./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f330893f1140a32f6e6dacd6cc5115391759545d59ea17334f6f3b644ed5a51c --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 18:38:17,927 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 18:38:18,009 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Overflow-32bit-Kojak_Default.epf [2023-11-21 18:38:18,015 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 18:38:18,016 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-21 18:38:18,047 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 18:38:18,048 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 18:38:18,051 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-21 18:38:18,057 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 18:38:18,059 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 18:38:18,060 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 18:38:18,060 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 18:38:18,061 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-21 18:38:18,064 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 18:38:18,065 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-21 18:38:18,065 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 18:38:18,067 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 18:38:18,071 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 18:38:18,072 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 18:38:18,073 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-21 18:38:18,073 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-21 18:38:18,074 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-21 18:38:18,074 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 18:38:18,075 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 18:38:18,075 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-21 18:38:18,076 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-21 18:38:18,077 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-21 18:38:18,077 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 18:38:18,078 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:38:18,078 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 18:38:18,079 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 18:38:18,080 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 18:38:18,081 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-21 18:38:18,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 18:38:18,081 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 18:38:18,082 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_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f330893f1140a32f6e6dacd6cc5115391759545d59ea17334f6f3b644ed5a51c [2023-11-21 18:38:18,366 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 18:38:18,392 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 18:38:18,395 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 18:38:18,397 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 18:38:18,397 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 18:38:18,399 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c [2023-11-21 18:38:21,628 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 18:38:21,922 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 18:38:21,924 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c [2023-11-21 18:38:21,940 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/data/1f7e52eb0/909dcf7a097b41ac848120c02184507d/FLAG7be5d0e16 [2023-11-21 18:38:21,961 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/data/1f7e52eb0/909dcf7a097b41ac848120c02184507d [2023-11-21 18:38:21,967 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 18:38:21,971 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 18:38:21,974 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 18:38:21,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 18:38:21,981 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 18:38:21,984 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:38:21" (1/1) ... [2023-11-21 18:38:21,986 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@220330bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:21, skipping insertion in model container [2023-11-21 18:38:21,986 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:38:21" (1/1) ... [2023-11-21 18:38:22,047 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 18:38:22,356 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:38:22,371 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 18:38:22,454 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:38:22,485 INFO L206 MainTranslator]: Completed translation [2023-11-21 18:38:22,486 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22 WrapperNode [2023-11-21 18:38:22,486 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 18:38:22,496 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 18:38:22,496 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 18:38:22,496 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 18:38:22,510 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,540 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,583 INFO L138 Inliner]: procedures = 17, calls = 16, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 165 [2023-11-21 18:38:22,583 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 18:38:22,584 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 18:38:22,584 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 18:38:22,584 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 18:38:22,594 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,594 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,598 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,598 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,605 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,611 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,613 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,615 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,618 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 18:38:22,619 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 18:38:22,620 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 18:38:22,620 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 18:38:22,621 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:38:22" (1/1) ... [2023-11-21 18:38:22,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:38:22,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/z3 [2023-11-21 18:38:22,674 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-21 18:38:22,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fcc905ef-6454-4858-9570-c8ab89e86ceb/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-21 18:38:22,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 18:38:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 18:38:22,726 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2023-11-21 18:38:22,726 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2023-11-21 18:38:22,727 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 18:38:22,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 18:38:22,728 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-21 18:38:22,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-21 18:38:22,849 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 18:38:22,851 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 18:38:23,346 INFO L281 CfgBuilder]: Performing block encoding [2023-11-21 18:38:23,625 INFO L303 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-21 18:38:23,625 INFO L308 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-21 18:38:23,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:38:23 BoogieIcfgContainer [2023-11-21 18:38:23,627 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-21 18:38:23,628 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-21 18:38:23,629 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-21 18:38:23,644 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-21 18:38:23,645 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:38:23" (1/1) ... [2023-11-21 18:38:23,657 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 18:38:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 71 states and 88 transitions. [2023-11-21 18:38:23,745 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 88 transitions. [2023-11-21 18:38:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-21 18:38:23,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:23,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:23,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:23,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:23,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 71 states and 86 transitions. [2023-11-21 18:38:23,984 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 86 transitions. [2023-11-21 18:38:23,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-21 18:38:23,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:23,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:24,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:24,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:24,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 77 states and 97 transitions. [2023-11-21 18:38:24,152 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 97 transitions. [2023-11-21 18:38:24,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-21 18:38:24,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:24,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:24,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:24,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:24,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 81 states and 103 transitions. [2023-11-21 18:38:24,235 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 103 transitions. [2023-11-21 18:38:24,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-21 18:38:24,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:24,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:24,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:24,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 83 states and 106 transitions. [2023-11-21 18:38:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 106 transitions. [2023-11-21 18:38:24,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2023-11-21 18:38:24,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:24,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 84 states and 107 transitions. [2023-11-21 18:38:24,484 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 107 transitions. [2023-11-21 18:38:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-21 18:38:24,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:24,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:24,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:24,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:24,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 85 states and 108 transitions. [2023-11-21 18:38:24,589 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 108 transitions. [2023-11-21 18:38:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-21 18:38:24,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:24,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:24,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:24,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:24,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 86 states and 109 transitions. [2023-11-21 18:38:24,694 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 109 transitions. [2023-11-21 18:38:24,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2023-11-21 18:38:24,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:24,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:24,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 89 states and 115 transitions. [2023-11-21 18:38:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 115 transitions. [2023-11-21 18:38:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-11-21 18:38:24,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:24,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:24,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:24,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:25,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 93 states and 121 transitions. [2023-11-21 18:38:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 121 transitions. [2023-11-21 18:38:25,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-11-21 18:38:25,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:25,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:25,199 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-21 18:38:25,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 92 states and 120 transitions. [2023-11-21 18:38:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 120 transitions. [2023-11-21 18:38:25,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-21 18:38:25,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:25,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:25,338 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:25,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:25,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 96 states and 126 transitions. [2023-11-21 18:38:25,428 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 126 transitions. [2023-11-21 18:38:25,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2023-11-21 18:38:25,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:25,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:25,504 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:25,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:25,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 100 states and 130 transitions. [2023-11-21 18:38:25,599 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 130 transitions. [2023-11-21 18:38:25,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-21 18:38:25,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:25,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:25,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-21 18:38:25,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:25,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 99 states and 129 transitions. [2023-11-21 18:38:25,766 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 129 transitions. [2023-11-21 18:38:25,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-21 18:38:25,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:25,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:25,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:25,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 18:38:25,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:25,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 104 states and 137 transitions. [2023-11-21 18:38:25,958 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 137 transitions. [2023-11-21 18:38:25,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-21 18:38:25,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:25,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:26,011 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-21 18:38:26,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 106 states and 140 transitions. [2023-11-21 18:38:26,108 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 140 transitions. [2023-11-21 18:38:26,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-21 18:38:26,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:26,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-21 18:38:26,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 113 states and 151 transitions. [2023-11-21 18:38:26,509 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 151 transitions. [2023-11-21 18:38:26,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-21 18:38:26,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:26,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-21 18:38:27,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:27,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 120 states and 162 transitions. [2023-11-21 18:38:27,106 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 162 transitions. [2023-11-21 18:38:27,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-21 18:38:27,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:27,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:27,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:27,209 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-21 18:38:27,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:27,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 124 states and 168 transitions. [2023-11-21 18:38:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 168 transitions. [2023-11-21 18:38:27,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-21 18:38:27,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:27,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:27,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:27,494 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-21 18:38:27,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:27,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 126 states and 170 transitions. [2023-11-21 18:38:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 170 transitions. [2023-11-21 18:38:27,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-21 18:38:27,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:27,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:27,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-21 18:38:27,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:27,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 131 states and 177 transitions. [2023-11-21 18:38:27,708 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 177 transitions. [2023-11-21 18:38:27,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-11-21 18:38:27,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:27,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:27,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:27,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-21 18:38:27,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 132 states and 179 transitions. [2023-11-21 18:38:27,861 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 179 transitions. [2023-11-21 18:38:27,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-11-21 18:38:27,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:27,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:27,887 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-11-21 18:38:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:27,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 131 states and 178 transitions. [2023-11-21 18:38:27,904 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 178 transitions. [2023-11-21 18:38:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-11-21 18:38:27,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:27,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:27,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:27,996 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-21 18:38:28,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:28,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 116 states and 156 transitions. [2023-11-21 18:38:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 156 transitions. [2023-11-21 18:38:28,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-11-21 18:38:28,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:28,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:28,356 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-11-21 18:38:28,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:28,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 105 states and 140 transitions. [2023-11-21 18:38:28,772 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 140 transitions. [2023-11-21 18:38:28,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-11-21 18:38:28,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:28,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:28,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:28,797 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-11-21 18:38:28,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 104 states and 139 transitions. [2023-11-21 18:38:28,817 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 139 transitions. [2023-11-21 18:38:28,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-21 18:38:28,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:28,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:28,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:28,846 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-11-21 18:38:28,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:28,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 103 states and 138 transitions. [2023-11-21 18:38:28,863 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 138 transitions. [2023-11-21 18:38:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-11-21 18:38:28,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:28,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2023-11-21 18:38:28,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:28,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:28,934 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:28,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:28,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:28,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:29,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:29,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:29,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:29,317 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:29,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:29,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:29,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:29,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:29,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:29,421 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:29,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:29,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:29,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:29,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:29,516 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:29,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:29,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:29,532 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:29,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:29,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:29,631 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:29,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:29,648 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:29,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:29,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:29,774 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:29,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:29,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:29,789 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:29,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:29,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:29,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:29,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:29,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:29,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:29,930 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:29,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:29,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:29,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:29,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:30,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:30,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:30,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:30,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:30,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:30,180 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:30,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:30,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:30,194 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:30,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:30,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:30,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:30,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:30,292 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:30,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:30,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:30,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:30,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:30,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:30,413 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:30,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:30,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:30,427 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:30,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:30,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:30,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:30,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:30,515 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:30,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:30,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:30,527 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:30,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:30,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:30,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:30,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:30,619 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:30,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:30,632 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:30,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:30,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:30,747 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:30,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:30,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:30,763 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:30,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:30,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:30,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:30,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:30,892 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:30,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:30,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:30,907 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:30,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:30,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:30,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,147 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,230 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,243 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,323 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,335 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,416 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,518 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,603 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,691 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,703 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,777 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,789 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,859 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,871 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:31,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:31,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:31,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:31,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,030 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,112 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,125 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,193 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,233 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,302 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,314 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,381 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,393 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,464 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,476 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,544 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,557 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,621 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,633 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,697 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,709 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,892 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:32,958 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:32,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:32,970 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:32,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:32,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:32,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,034 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,046 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,125 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,193 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,204 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,278 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,378 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,467 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,548 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,562 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,626 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,639 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,719 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,731 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,796 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,808 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,878 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:33,954 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:33,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:33,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:33,968 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:33,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:33,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:33,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,067 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,159 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,170 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,249 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,442 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,514 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,525 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,592 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,603 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,683 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,754 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,780 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,857 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:34,923 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:34,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:34,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:34,934 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:34,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:34,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:34,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:34,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,002 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,076 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,088 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,169 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,180 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,260 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,347 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,358 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,435 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,446 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,548 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,560 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,641 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,724 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,811 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,822 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,897 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:35,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:35,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:35,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:35,998 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:35,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:35,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:35,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,070 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,081 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,152 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,169 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,284 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,389 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,477 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,493 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,573 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,584 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,645 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,729 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,869 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,880 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:36,949 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:36,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:36,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:36,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:36,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:36,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,034 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,045 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,138 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,202 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,213 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,286 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,296 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,356 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,441 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,503 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,513 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,573 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,666 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,677 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,752 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,814 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,824 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:37,973 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:37,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:37,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:37,983 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:37,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:37,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:37,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:37,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,057 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,068 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,135 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,146 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,216 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,302 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,371 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,387 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,446 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,476 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,549 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,559 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,621 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,631 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,695 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,717 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,783 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,793 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,852 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:38,922 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:38,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:38,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:38,933 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:38,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:38,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,005 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,017 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,083 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,153 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,165 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,236 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,296 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,309 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,370 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,441 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,451 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,558 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,639 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,664 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,753 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,826 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,839 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,925 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:39,936 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:39,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:39,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:39,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:39,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:39,995 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,006 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,067 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,078 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,143 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,211 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,222 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,280 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,290 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,357 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,421 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,431 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,514 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,524 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,663 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,721 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,731 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,787 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,798 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,864 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,874 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:40,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:40,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:40,940 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:40,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:40,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:40,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:40,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:40,996 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,009 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,152 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,216 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,289 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,372 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,444 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,455 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,519 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,531 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,599 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,655 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,667 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,723 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,735 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,801 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,870 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,926 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:41,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:41,938 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:41,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:41,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:41,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:41,994 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,073 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,138 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,193 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,261 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,271 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,334 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,345 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,411 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,537 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,547 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,611 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,664 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,675 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,728 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,739 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,793 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,805 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,861 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,873 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:42,928 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:42,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:42,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:42,938 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:42,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:42,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:42,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,004 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,015 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,080 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,141 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,152 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,224 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,277 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,343 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,353 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,409 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,420 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,473 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,484 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,546 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,601 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,612 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,674 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,728 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,739 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,792 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,802 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,856 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,930 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:43,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:43,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:43,991 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:43,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,113 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,123 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,176 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,187 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,239 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,309 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,372 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,383 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,509 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,519 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,582 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,634 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,645 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,697 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,757 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,767 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,817 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,827 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:44,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:44,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:44,955 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:44,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:44,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:44,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:44,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,008 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,018 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,068 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,077 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,138 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,202 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,212 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,275 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,328 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,337 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,390 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,399 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,463 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,516 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,527 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,581 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,591 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,643 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,652 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,712 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,722 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,776 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,785 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,845 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,896 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,905 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:45,956 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:45,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:45,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:45,964 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:45,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:45,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:45,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:45,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,031 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,081 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,093 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,153 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,208 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,218 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,271 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,281 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,334 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,407 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,460 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,469 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,534 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,542 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,595 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,604 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,657 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,666 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,782 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,791 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,846 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,854 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,906 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,915 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:46,968 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:46,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:46,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:46,977 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:46,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:46,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:46,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:46,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,030 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,038 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,087 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,148 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,157 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,217 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,300 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,379 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,439 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,491 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,500 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,559 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,611 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,669 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,678 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,728 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,737 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,788 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,797 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,858 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,915 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:47,966 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:47,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:47,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:47,975 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:47,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:47,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:47,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,032 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,042 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,091 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,099 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,153 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,161 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,210 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,218 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,275 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,283 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,331 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,446 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,455 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,506 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,567 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,575 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,625 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,634 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,686 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,694 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,746 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,754 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,814 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,865 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,885 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,938 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:48,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:48,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:48,947 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:48,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:48,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:48,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:48,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:48,996 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,004 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,053 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,061 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,117 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,167 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,176 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,237 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,286 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,294 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,345 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,465 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,475 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,528 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,536 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,593 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,661 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,713 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,722 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,772 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,781 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,833 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,841 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,892 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,900 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:49,950 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:49,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:49,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:49,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:49,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,010 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,079 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,129 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,138 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,189 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,197 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,248 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,306 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,313 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,373 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,435 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,493 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,501 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,551 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,559 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,616 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,667 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,674 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,732 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,802 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,852 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,861 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,914 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,923 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:50,974 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:50,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:50,982 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:50,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:50,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:50,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:50,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,032 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,090 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,231 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,299 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,351 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,359 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,409 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,469 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,478 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,531 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,540 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,658 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,769 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,777 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,830 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,839 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,891 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,900 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:51,951 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:51,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:51,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:51,959 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:51,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:51,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:51,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:51,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,015 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,023 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,082 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,139 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,189 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,198 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,249 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,258 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,310 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,318 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,370 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,379 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,508 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,517 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,578 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,587 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,640 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,648 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,697 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,762 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,811 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,831 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,880 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,887 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,936 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:52,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:52,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:52,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:52,991 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:52,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:52,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:52,999 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,057 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,115 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,166 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,223 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,232 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,281 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,289 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,339 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,405 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,507 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,515 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,592 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,654 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,665 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,730 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,741 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,803 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,813 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,889 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:53,940 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:53,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:53,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:53,948 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:53,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:53,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:53,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,000 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,008 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,059 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,066 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,126 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,134 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,194 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,202 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,252 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,260 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,310 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,376 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,426 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,434 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,540 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,548 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,609 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,618 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,667 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,674 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,724 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,853 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,904 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,911 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:54,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:54,961 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:54,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:54,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:54,969 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:54,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:54,970 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:54,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,054 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,110 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,118 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,168 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,176 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,225 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,233 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,281 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,344 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,391 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,398 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,455 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,511 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,518 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,568 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,576 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,625 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,633 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,682 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,690 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,737 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,745 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,850 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,858 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,906 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,914 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:55,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:55,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:55,972 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:55,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:55,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,080 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,088 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,139 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,146 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,196 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,204 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,255 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,263 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,312 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,319 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,369 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,384 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,440 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,491 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,550 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,558 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,613 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,679 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,734 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,799 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,856 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,908 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,915 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:56,965 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:56,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:56,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:56,973 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:56,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:56,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:56,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:56,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,030 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,079 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,086 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,138 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,194 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,202 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,254 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,261 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,346 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,397 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,406 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,456 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,464 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,515 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,523 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,572 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,579 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,631 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,689 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,696 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,753 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,803 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,811 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,870 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,878 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,935 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:57,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:57,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:57,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:57,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:57,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:57,997 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,004 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,064 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,119 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,127 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,182 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,190 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,258 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,266 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,377 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,385 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,436 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,443 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,497 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,504 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,555 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,563 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,618 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,625 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,679 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,686 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,746 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,804 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,811 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,865 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,925 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,932 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:58,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:58,985 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:58,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:58,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:58,993 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:58,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:58,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,048 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,055 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,108 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,115 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,166 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,173 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,240 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,316 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,327 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,393 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,403 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,466 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,476 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,621 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,669 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,676 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,724 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,731 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,780 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,788 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,839 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,846 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,894 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:38:59,951 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:38:59,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:38:59,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:38:59,958 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:38:59,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:38:59,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:38:59,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:38:59,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,005 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,013 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,059 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,067 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,112 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,120 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,168 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,176 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,230 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,238 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,291 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,354 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,401 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,409 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,462 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,507 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,515 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,560 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,568 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,613 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,620 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,673 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,717 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,725 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,776 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,820 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,827 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,877 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,920 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:00,971 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:00,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:00,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:00,979 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:00,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:00,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:00,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:00,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:01,026 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:01,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:01,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:01,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:01,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:01,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:01,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:01,086 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:01,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:01,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:01,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:01,131 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:01,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:01,139 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:01,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:01,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:01,184 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:01,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:01,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:01,192 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:01,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:01,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:01,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:01,238 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:01,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:01,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:01,246 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:01,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:01,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:01,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:01,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:01,292 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:01,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:01,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:01,299 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:01,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:01,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:01,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:39:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:39:01,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-21 18:39:01,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:39:01,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 102 states and 137 transitions. [2023-11-21 18:39:01,361 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2023-11-21 18:39:01,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-11-21 18:39:01,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:39:01,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms