./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9 --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 64bit --witnessprinter.graph.data.programhash ae72b099a35703f32ba85203e91200ae10b1da6ed5d35f42555b4b072fd32a75 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 22:26:34,892 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 22:26:34,956 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Overflow-64bit-Kojak_Default.epf [2023-12-02 22:26:34,960 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 22:26:34,960 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 22:26:34,982 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 22:26:34,982 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 22:26:34,983 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 22:26:34,984 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 22:26:34,984 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 22:26:34,985 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 22:26:34,985 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 22:26:34,986 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 22:26:34,986 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 22:26:34,987 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 22:26:34,987 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 22:26:34,988 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 22:26:34,988 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-12-02 22:26:34,989 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 22:26:34,989 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 22:26:34,990 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 22:26:34,991 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 22:26:34,991 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 22:26:34,992 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 22:26:34,992 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 22:26:34,993 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 22:26:34,993 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 22:26:34,994 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 22:26:34,994 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 22:26:34,994 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 22:26:34,995 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 22:26:34,995 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 22:26:34,996 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_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae72b099a35703f32ba85203e91200ae10b1da6ed5d35f42555b4b072fd32a75 [2023-12-02 22:26:35,196 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 22:26:35,218 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 22:26:35,221 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 22:26:35,222 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 22:26:35,223 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 22:26:35,224 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c [2023-12-02 22:26:38,001 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 22:26:38,176 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 22:26:38,177 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/sv-benchmarks/c/termination-crafted/MutualRecursion_1b.c [2023-12-02 22:26:38,185 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/data/fbb32e5a0/6fd524031fa0409eacd55048baf6515b/FLAG12d1a2cfa [2023-12-02 22:26:38,198 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/data/fbb32e5a0/6fd524031fa0409eacd55048baf6515b [2023-12-02 22:26:38,200 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 22:26:38,201 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 22:26:38,203 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 22:26:38,203 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 22:26:38,207 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 22:26:38,207 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,208 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7dd9304d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38, skipping insertion in model container [2023-12-02 22:26:38,209 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,225 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 22:26:38,341 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 22:26:38,346 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 22:26:38,357 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 22:26:38,368 INFO L206 MainTranslator]: Completed translation [2023-12-02 22:26:38,368 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38 WrapperNode [2023-12-02 22:26:38,369 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 22:26:38,369 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 22:26:38,370 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 22:26:38,370 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 22:26:38,375 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,379 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,390 INFO L138 Inliner]: procedures = 6, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 9 [2023-12-02 22:26:38,391 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 22:26:38,391 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 22:26:38,392 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 22:26:38,392 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 22:26:38,398 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,398 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,399 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,399 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,401 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,403 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,404 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,405 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,406 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 22:26:38,407 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 22:26:38,408 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 22:26:38,408 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 22:26:38,409 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 22:26:38,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 22:26:38,433 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 22:26:38,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e659394-a9cd-4b86-8340-b20426b0076e/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 22:26:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure f [2023-12-02 22:26:38,472 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2023-12-02 22:26:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure g [2023-12-02 22:26:38,472 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2023-12-02 22:26:38,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 22:26:38,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 22:26:38,524 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 22:26:38,526 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 22:26:38,661 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 22:26:38,681 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 22:26:38,681 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 22:26:38,683 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:26:38 BoogieIcfgContainer [2023-12-02 22:26:38,683 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 22:26:38,684 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 22:26:38,684 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 22:26:38,695 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 22:26:38,695 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:26:38" (1/1) ... [2023-12-02 22:26:38,705 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 22:26:38,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 40 states and 44 transitions. [2023-12-02 22:26:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2023-12-02 22:26:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2023-12-02 22:26:38,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:38,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:38,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:38,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 22:26:38,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:38,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 39 states and 43 transitions. [2023-12-02 22:26:38,927 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2023-12-02 22:26:38,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2023-12-02 22:26:38,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:38,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:38,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 22:26:39,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:39,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 49 transitions. [2023-12-02 22:26:39,115 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 49 transitions. [2023-12-02 22:26:39,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-12-02 22:26:39,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:39,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:39,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:39,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 22:26:39,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:39,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 48 transitions. [2023-12-02 22:26:39,199 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 48 transitions. [2023-12-02 22:26:39,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-12-02 22:26:39,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:39,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:39,347 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 22:26:39,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:39,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 46 states and 55 transitions. [2023-12-02 22:26:39,497 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2023-12-02 22:26:39,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-12-02 22:26:39,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:39,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:39,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:39,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 22:26:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 49 states and 59 transitions. [2023-12-02 22:26:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2023-12-02 22:26:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-12-02 22:26:39,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:39,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:39,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 22:26:39,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:39,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 48 states and 58 transitions. [2023-12-02 22:26:39,736 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2023-12-02 22:26:39,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-12-02 22:26:39,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:39,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:39,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:39,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 22:26:39,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:39,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 51 states and 61 transitions. [2023-12-02 22:26:39,820 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2023-12-02 22:26:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:39,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:39,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:39,970 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 22:26:40,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:40,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 57 states and 70 transitions. [2023-12-02 22:26:40,345 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 70 transitions. [2023-12-02 22:26:40,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-02 22:26:40,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:40,494 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2023-12-02 22:26:41,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 65 states and 88 transitions. [2023-12-02 22:26:41,027 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 88 transitions. [2023-12-02 22:26:41,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,311 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,462 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,634 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,694 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,724 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,755 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,919 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:41,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:41,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:41,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:41,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:41,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:41,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,098 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,126 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,212 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,240 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,267 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,384 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,432 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,606 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,633 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,656 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,725 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,781 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,829 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,875 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,924 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,970 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:42,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:42,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:42,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:42,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:42,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:42,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:42,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:42,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,122 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,153 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,173 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,285 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,309 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,335 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,378 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,462 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,519 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,540 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,583 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,604 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,647 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,711 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,759 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,779 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,854 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,928 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,951 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:43,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:43,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:43,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:43,991 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:43,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,011 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,031 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,051 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,070 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,089 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,128 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,207 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,255 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,396 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,415 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,454 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,493 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,533 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,639 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,676 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,695 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,714 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,750 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,862 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,901 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,919 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,956 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:44,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:44,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:44,983 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:44,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:44,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:44,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:44,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,002 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,020 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,038 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,056 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,075 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,092 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,110 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,129 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,256 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,274 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,310 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,384 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,517 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,560 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,603 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,624 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,686 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,707 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,821 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,848 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,902 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,929 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:45,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:45,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:45,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:45,993 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:45,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:45,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:45,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:45,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,080 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,122 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,185 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,206 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,249 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,270 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,344 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,405 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,426 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,461 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,488 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,509 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,636 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,721 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,762 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,782 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,812 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,874 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,915 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,934 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:46,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:46,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:46,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:46,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:46,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:46,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:46,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,011 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,048 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,152 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,169 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,186 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,276 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,379 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,396 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,485 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,519 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,570 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,587 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,604 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,621 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,683 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,724 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,745 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,766 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,843 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,910 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,927 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:47,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:47,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:47,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:47,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:47,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:47,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:47,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,011 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,078 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,112 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,237 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,270 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,303 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,370 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,419 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,452 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,487 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,505 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,522 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,554 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,611 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,662 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,678 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,695 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,710 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,727 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,759 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,791 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,807 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,823 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,839 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,855 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:48,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:48,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:48,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:48,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,001 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,018 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,118 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,138 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,190 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,244 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,275 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,306 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,339 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,370 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,434 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,450 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,465 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,496 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,512 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,559 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,686 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,747 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,794 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,855 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,902 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,918 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,935 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:49,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:49,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:49,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:49,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:49,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:49,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:49,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,078 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,094 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,162 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,178 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,194 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,210 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,226 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,257 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,272 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,288 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,304 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,319 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,367 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,383 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,414 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,430 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,461 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,477 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,511 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,527 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,572 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,602 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,618 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,633 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,648 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,663 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,678 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,693 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,709 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,724 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,771 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,802 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,818 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,833 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,864 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,879 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,894 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,940 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,973 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:50,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:50,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:50,989 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:50,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:50,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:50,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:50,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,020 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,080 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,096 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,127 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,142 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,191 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,210 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,246 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,278 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,324 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,339 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,354 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,379 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,384 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,416 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,446 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,461 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,476 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,521 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,562 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,568 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,583 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,613 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,628 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,643 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,659 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,749 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,780 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,811 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,826 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,855 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,888 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,918 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,964 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:51,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:51,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,056 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,071 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,145 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,160 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,175 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,190 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,205 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,235 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,250 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,311 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,371 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,387 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,419 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,434 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,449 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,496 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,511 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,556 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,586 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,601 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,615 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,630 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,709 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,772 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,846 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,891 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:52,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:52,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:52,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:52,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:52,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:52,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,023 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,100 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,144 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,183 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,234 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,292 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,353 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,368 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,382 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,415 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,439 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,444 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,459 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,517 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,638 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,710 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,739 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,782 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,811 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,919 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:53,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:53,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:53,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:53,992 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:53,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:53,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:53,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,082 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,111 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,140 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,198 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,213 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,227 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,256 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,271 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,285 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,314 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,343 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,372 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,415 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,439 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,444 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,459 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,508 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,525 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,560 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,630 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,647 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,681 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,698 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,733 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,750 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,786 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,896 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,913 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,964 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:54,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:54,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:54,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:54,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:54,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:54,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:54,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,018 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,035 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,087 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,104 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,173 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,190 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,209 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,239 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,256 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,290 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,323 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,424 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,441 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,515 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,552 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,568 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,610 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,644 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,661 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,713 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,779 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,813 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,830 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,847 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,858 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,864 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,914 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,932 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,966 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,983 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:55,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:55,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:55,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:55,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:55,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:55,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:55,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:55,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,053 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,101 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,120 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,137 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,153 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,170 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,203 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,237 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,270 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,286 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,303 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,370 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,387 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,404 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,415 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,436 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,452 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,465 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,502 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,552 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,568 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,579 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,619 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,631 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,670 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,736 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,802 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,884 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,968 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:56,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:56,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:56,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:56,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:56,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:56,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:56,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,016 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,032 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,064 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,081 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,179 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,246 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,262 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,278 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,295 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,329 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,376 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,427 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,489 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,505 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,521 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,592 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,609 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,658 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,674 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,708 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,757 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,822 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,865 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,881 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,964 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:57,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:57,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:57,994 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:57,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:57,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:57,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,007 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,022 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,052 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,100 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,116 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,132 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,148 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,197 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,213 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,261 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,276 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,322 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,349 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,381 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,392 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,404 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,417 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,467 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,493 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,616 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,702 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:26:58,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:26:58,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:26:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:26:58,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:26:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:26:58,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:26:58,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:26:58,733 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-02 22:40:18,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,219 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,239 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,250 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,284 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,319 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,342 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,353 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,365 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,376 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,388 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,399 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,410 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,422 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,434 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,490 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,503 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,550 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,562 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,610 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,622 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,633 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,681 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,715 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,726 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,737 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,747 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,757 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,767 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,778 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,788 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,810 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,831 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,874 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,884 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,915 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,926 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:18,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:18,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:18,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:18,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:18,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:18,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,007 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,030 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,053 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,079 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,092 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,104 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,167 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,192 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,205 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,217 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,279 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,305 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,340 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,352 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,364 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,371 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,375 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,387 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,412 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,437 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,449 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,461 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,473 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,498 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,511 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,523 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,536 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,548 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,573 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,595 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,606 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,616 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,636 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,648 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,659 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,669 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,690 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,703 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,715 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,740 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,752 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,764 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,788 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,813 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,837 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,874 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,899 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,912 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,924 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,932 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,937 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,985 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:19,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:19,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:19,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:19,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:19,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:19,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,023 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,048 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,060 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,072 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,084 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,145 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,157 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,169 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,193 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,205 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,217 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,349 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,361 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,397 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,483 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,568 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,642 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,679 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,704 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,801 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,837 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,909 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,921 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,958 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:20,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:20,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:20,997 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:20,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:20,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:20,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,009 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,045 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,057 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,070 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,080 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,091 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,104 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,116 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,128 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,153 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,165 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,176 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,188 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,213 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,248 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,260 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,272 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,284 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,296 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,308 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,320 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,333 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,369 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,382 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,395 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,415 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,420 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,483 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,495 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,508 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,533 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,557 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,569 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,593 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,604 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,616 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,629 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,641 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,653 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,686 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,775 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,805 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,815 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,835 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,846 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,856 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,876 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,887 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,907 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,917 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,928 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,959 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,979 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:21,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:21,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:21,990 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:21,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:21,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,020 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,031 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,041 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,051 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,062 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,074 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,086 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,120 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,132 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,143 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,155 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,168 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,180 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,192 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,205 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,217 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,289 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,301 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,312 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,349 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,373 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,385 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,397 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,435 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,461 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,502 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,515 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,540 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,574 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,579 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,592 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,617 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,644 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,656 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,668 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,693 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,705 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,729 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,741 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,765 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,789 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,829 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,865 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,889 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,901 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,913 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,925 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,962 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,974 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:22,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:22,987 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:22,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:22,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:22,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:22,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:22,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:22,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,074 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,087 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,100 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,113 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,137 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,149 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,161 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,174 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,187 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,200 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,212 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,225 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,249 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,261 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,285 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,309 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,321 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,333 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,345 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,358 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,371 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,379 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,384 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,396 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,457 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,481 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,494 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,507 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,534 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,560 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,572 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,609 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,621 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,646 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,659 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,672 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,684 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,697 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,709 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,735 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,748 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,760 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,761 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,785 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,797 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,809 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,821 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,882 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,908 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,920 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,945 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,957 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,969 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:23,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:23,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:23,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:23,993 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:23,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:23,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:23,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:23,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,042 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,069 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,083 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,096 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,110 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,123 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,137 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,164 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,177 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,199 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,210 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,220 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,230 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,240 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,282 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,292 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,302 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,314 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,325 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,332 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,337 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,348 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,371 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,394 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,405 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,428 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,439 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,463 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,474 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,486 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,497 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,509 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,532 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,543 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,555 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,566 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,578 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,590 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,602 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,625 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,637 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,649 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,672 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,683 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,718 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,730 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,742 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,764 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,799 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,811 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,822 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,845 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,857 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,880 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,892 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,938 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,950 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,981 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:24,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:24,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:24,991 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:24,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:24,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:24,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:24,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:24,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,001 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,011 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,021 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,033 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,045 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,055 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,065 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,075 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,095 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,115 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,125 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,135 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,159 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,207 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,217 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,228 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,313 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,324 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,348 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,371 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,379 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,383 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,407 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,442 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,478 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,502 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,514 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,538 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,550 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,562 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,574 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,587 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,600 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,612 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,624 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,636 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,649 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,661 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,673 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,713 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,723 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,733 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,763 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,773 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,783 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,793 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,803 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,814 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,824 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,834 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,844 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,854 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,865 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,875 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,895 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,905 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,919 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,930 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,965 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,975 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:25,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:25,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:25,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:25,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:25,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,000 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,012 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,133 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,145 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,157 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,193 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,205 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,217 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,242 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,255 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,282 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,295 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,307 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,319 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,332 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,344 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,356 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,368 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,393 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,405 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,441 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,454 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,479 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,504 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,529 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,541 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,553 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,601 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,614 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,627 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,640 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,652 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,677 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,689 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,726 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,738 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,751 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,764 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,800 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,812 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,825 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,861 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,873 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,885 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,897 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,910 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,934 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,947 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,972 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,985 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:26,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:26,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:26,998 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:26,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:26,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:26,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,011 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,024 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,060 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,073 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,085 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,097 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,134 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,146 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,159 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,172 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,184 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,221 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,233 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,245 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,256 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,268 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,281 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,293 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,305 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,317 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,328 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,371 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,381 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,391 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,401 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,411 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,431 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,441 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,451 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,475 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,488 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,500 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,512 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,537 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,573 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,585 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,597 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,609 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,621 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,633 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,645 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,657 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,669 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,681 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,696 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,708 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,720 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,756 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,768 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,780 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,816 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,862 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,872 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,883 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,903 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,913 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,954 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,964 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,974 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:27,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:27,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:27,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:27,995 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:27,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:27,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:27,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:27,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,005 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,017 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,027 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,037 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,048 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,078 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,089 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,099 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,109 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,130 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,150 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,161 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,181 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,222 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,243 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,263 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,273 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,294 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,304 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,314 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,336 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,346 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,367 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,387 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,397 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,428 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,438 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,448 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,459 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,469 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,479 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,489 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,499 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,509 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,520 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,530 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,540 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,550 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,571 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,581 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,602 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,612 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,634 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,644 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,654 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,664 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,675 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,685 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,695 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,706 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,716 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,737 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,767 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,777 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,787 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,798 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,808 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,818 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,839 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,859 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,869 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,879 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,890 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,910 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,923 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,936 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,948 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,984 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:28,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:28,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:28,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:28,996 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:28,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:28,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:28,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:28,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,008 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,019 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,032 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,093 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,105 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,117 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,129 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,141 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,166 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,179 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,192 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,204 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,229 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,253 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,265 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,277 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,291 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,315 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,397 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,409 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,445 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,456 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,468 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,480 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,492 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,504 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,516 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,541 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,555 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,568 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,582 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,596 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,609 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,623 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,650 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,670 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,680 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,701 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,711 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,723 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,734 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,742 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,746 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,758 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,769 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,781 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,792 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,829 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,841 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,853 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,866 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,878 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,891 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,928 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,940 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,952 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,964 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,976 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:29,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:29,988 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:29,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:29,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:29,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:29,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:30,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:30,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:30,002 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:30,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:30,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:30,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:30,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:30,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:30,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:30,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:30,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:40:30,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-12-02 22:40:30,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:40:30,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 93 transitions. [2023-12-02 22:40:30,026 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-12-02 22:40:30,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 22:40:30,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:40:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:40:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat