./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-simple/deep-nested.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-simple/deep-nested.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f4fa4f6a03e1cc5362361e8e2a443a39504511936859bef102e6d3337f038be8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:13:34,677 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:13:34,747 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:13:34,755 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:13:34,756 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:13:34,797 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:13:34,798 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:13:34,798 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:13:34,799 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:13:34,799 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:13:34,801 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:13:34,801 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:13:34,802 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:13:34,802 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:13:34,803 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:13:34,803 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:13:34,804 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:13:34,804 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:13:34,807 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:13:34,808 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:13:34,808 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:13:34,809 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:13:34,809 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:13:34,810 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:13:34,810 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:13:34,810 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:13:34,811 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:13:34,811 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:13:34,812 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:13:34,812 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:13:34,817 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:13:34,817 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:13:34,818 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:13:34,818 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_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f4fa4f6a03e1cc5362361e8e2a443a39504511936859bef102e6d3337f038be8 [2024-11-08 22:13:35,120 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:13:35,158 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:13:35,171 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:13:35,173 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:13:35,174 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:13:35,176 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-simple/deep-nested.c Unable to find full path for "g++" [2024-11-08 22:13:37,182 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:13:37,371 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:13:37,372 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/sv-benchmarks/c/loop-simple/deep-nested.c [2024-11-08 22:13:37,379 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/data/a97094397/8d8318dfbd474e0a9c7ac4c4bb317b03/FLAGaaa6a07ea [2024-11-08 22:13:37,760 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/data/a97094397/8d8318dfbd474e0a9c7ac4c4bb317b03 [2024-11-08 22:13:37,763 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:13:37,765 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:13:37,766 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:13:37,766 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:13:37,772 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:13:37,773 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:13:37" (1/1) ... [2024-11-08 22:13:37,774 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@764d1f9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:37, skipping insertion in model container [2024-11-08 22:13:37,775 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:13:37" (1/1) ... [2024-11-08 22:13:37,799 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:13:37,987 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/sv-benchmarks/c/loop-simple/deep-nested.c[863,876] [2024-11-08 22:13:37,997 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:13:38,006 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:13:38,023 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/sv-benchmarks/c/loop-simple/deep-nested.c[863,876] [2024-11-08 22:13:38,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:13:38,046 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:13:38,047 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38 WrapperNode [2024-11-08 22:13:38,047 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:13:38,048 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:13:38,049 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:13:38,049 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:13:38,057 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,064 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,081 INFO L138 Inliner]: procedures = 10, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 55 [2024-11-08 22:13:38,081 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:13:38,082 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:13:38,082 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:13:38,083 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:13:38,093 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,093 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,095 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,095 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,098 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,103 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,104 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,105 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,107 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:13:38,108 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:13:38,109 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:13:38,109 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:13:38,110 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:13:38,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:13:38,160 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:13:38,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27cde7e1-6979-429e-84ee-be4f111ef2e6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:13:38,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:13:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:13:38,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:13:38,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:13:38,281 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:13:38,284 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:13:38,564 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-08 22:13:38,565 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:13:38,595 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:13:38,596 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:13:38,597 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:13:38 BoogieIcfgContainer [2024-11-08 22:13:38,597 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:13:38,598 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:13:38,598 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:13:38,609 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:13:38,609 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:13:38" (1/1) ... [2024-11-08 22:13:38,618 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:13:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:38,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 21 states and 31 transitions. [2024-11-08 22:13:38,669 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 31 transitions. [2024-11-08 22:13:38,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:13:38,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:38,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:39,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 32 states and 57 transitions. [2024-11-08 22:13:39,516 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 57 transitions. [2024-11-08 22:13:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:13:39,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:39,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:39,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:39,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:40,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:40,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 35 states and 62 transitions. [2024-11-08 22:13:40,299 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 62 transitions. [2024-11-08 22:13:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:13:40,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:40,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:40,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:40,653 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:40,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 37 states and 67 transitions. [2024-11-08 22:13:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 67 transitions. [2024-11-08 22:13:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:13:40,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:40,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:41,143 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:41,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 41 states and 78 transitions. [2024-11-08 22:13:41,354 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 78 transitions. [2024-11-08 22:13:41,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:13:41,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:41,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:41,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:41,651 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:41,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:41,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 45 states and 86 transitions. [2024-11-08 22:13:41,983 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 86 transitions. [2024-11-08 22:13:41,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:13:41,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:41,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:42,190 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 46 states and 88 transitions. [2024-11-08 22:13:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 88 transitions. [2024-11-08 22:13:42,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:13:42,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:42,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:42,490 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:42,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:42,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 46 states and 87 transitions. [2024-11-08 22:13:42,741 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 87 transitions. [2024-11-08 22:13:42,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:13:42,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:42,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:43,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:43,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 46 states and 86 transitions. [2024-11-08 22:13:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 86 transitions. [2024-11-08 22:13:43,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:13:43,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:43,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:43,190 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:43,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:43,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 46 states and 85 transitions. [2024-11-08 22:13:43,448 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 85 transitions. [2024-11-08 22:13:43,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:13:43,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:43,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:43,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:43,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:43,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 46 states and 84 transitions. [2024-11-08 22:13:43,794 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 84 transitions. [2024-11-08 22:13:43,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:13:43,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:43,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:45,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:45,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 51 states and 98 transitions. [2024-11-08 22:13:45,329 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 98 transitions. [2024-11-08 22:13:45,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:13:45,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:45,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:45,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:47,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 57 states and 112 transitions. [2024-11-08 22:13:47,370 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 112 transitions. [2024-11-08 22:13:47,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:13:47,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:13:47,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 57 states and 110 transitions. [2024-11-08 22:13:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 110 transitions. [2024-11-08 22:13:47,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:13:47,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,145 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:13:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 59 states and 112 transitions. [2024-11-08 22:13:48,336 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 112 transitions. [2024-11-08 22:13:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:13:48,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,768 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:50,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 62 states and 116 transitions. [2024-11-08 22:13:50,101 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 116 transitions. [2024-11-08 22:13:50,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:13:50,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:50,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:50,457 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:13:53,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:53,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 75 states and 139 transitions. [2024-11-08 22:13:53,668 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 139 transitions. [2024-11-08 22:13:53,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:13:53,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:53,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:53,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:53,908 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:13:54,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 76 states and 140 transitions. [2024-11-08 22:13:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 140 transitions. [2024-11-08 22:13:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:13:54,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:55,141 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:13:56,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:56,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 80 states and 145 transitions. [2024-11-08 22:13:56,498 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 145 transitions. [2024-11-08 22:13:56,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:13:56,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:56,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:56,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:56,976 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:13:58,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:58,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 84 states and 154 transitions. [2024-11-08 22:13:58,898 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 154 transitions. [2024-11-08 22:13:58,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:13:58,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:58,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:59,114 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:13:59,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:59,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 88 states and 158 transitions. [2024-11-08 22:13:59,840 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 158 transitions. [2024-11-08 22:13:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:13:59,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:59,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:00,412 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:02,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:02,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 91 states and 166 transitions. [2024-11-08 22:14:02,640 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 166 transitions. [2024-11-08 22:14:02,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:14:02,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:02,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:02,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:03,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 93 states and 168 transitions. [2024-11-08 22:14:03,572 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 168 transitions. [2024-11-08 22:14:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:14:03,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:03,823 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 22:14:04,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:04,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 97 states and 171 transitions. [2024-11-08 22:14:04,970 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 171 transitions. [2024-11-08 22:14:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:14:04,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:04,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:04,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:07,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:07,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 100 states and 179 transitions. [2024-11-08 22:14:07,852 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 179 transitions. [2024-11-08 22:14:07,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:14:07,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:07,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:07,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:08,116 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:08,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 102 states and 181 transitions. [2024-11-08 22:14:08,838 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 181 transitions. [2024-11-08 22:14:08,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:14:08,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:08,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:08,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:09,096 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 22:14:09,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:09,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 105 states and 183 transitions. [2024-11-08 22:14:09,875 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 183 transitions. [2024-11-08 22:14:09,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:14:09,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:09,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:09,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,538 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:13,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:13,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 108 states and 191 transitions. [2024-11-08 22:14:13,064 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 191 transitions. [2024-11-08 22:14:13,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:14:13,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:13,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:13,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:13,307 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:14:14,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:14,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 111 states and 193 transitions. [2024-11-08 22:14:14,108 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 193 transitions. [2024-11-08 22:14:14,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:14:14,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:14,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:14,354 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:15,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:15,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 113 states and 195 transitions. [2024-11-08 22:14:15,114 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 195 transitions. [2024-11-08 22:14:15,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:14:15,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:15,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:15,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:15,369 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 22:14:16,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:16,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 116 states and 197 transitions. [2024-11-08 22:14:16,264 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 197 transitions. [2024-11-08 22:14:16,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:14:16,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:16,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:19,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:19,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 119 states and 205 transitions. [2024-11-08 22:14:19,525 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 205 transitions. [2024-11-08 22:14:19,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:14:19,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:19,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:19,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:19,816 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:20,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:20,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 121 states and 207 transitions. [2024-11-08 22:14:20,621 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 207 transitions. [2024-11-08 22:14:20,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:14:20,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:20,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:20,882 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-08 22:14:21,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:21,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 124 states and 209 transitions. [2024-11-08 22:14:21,844 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 209 transitions. [2024-11-08 22:14:21,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:14:21,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:21,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:22,589 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:25,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 127 states and 217 transitions. [2024-11-08 22:14:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 217 transitions. [2024-11-08 22:14:25,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:14:25,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:25,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:26,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 129 states and 219 transitions. [2024-11-08 22:14:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 219 transitions. [2024-11-08 22:14:26,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:14:26,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:26,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:27,596 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:30,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:30,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 133 states and 229 transitions. [2024-11-08 22:14:30,728 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 229 transitions. [2024-11-08 22:14:30,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:14:30,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:30,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:30,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,993 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-08 22:14:31,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:31,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 136 states and 231 transitions. [2024-11-08 22:14:31,986 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 231 transitions. [2024-11-08 22:14:31,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:14:31,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:31,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:32,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:32,356 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:33,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 137 states and 231 transitions. [2024-11-08 22:14:33,416 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 231 transitions. [2024-11-08 22:14:33,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:14:33,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,340 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:37,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 140 states and 239 transitions. [2024-11-08 22:14:37,478 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 239 transitions. [2024-11-08 22:14:37,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:14:37,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:37,832 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:38,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:38,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 142 states and 241 transitions. [2024-11-08 22:14:38,902 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 241 transitions. [2024-11-08 22:14:38,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:14:38,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:38,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:38,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:39,145 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 22:14:40,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:40,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 145 states and 243 transitions. [2024-11-08 22:14:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 243 transitions. [2024-11-08 22:14:40,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:14:40,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:40,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:40,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:44,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 149 states and 253 transitions. [2024-11-08 22:14:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 253 transitions. [2024-11-08 22:14:44,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:14:44,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:44,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:44,963 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-08 22:14:46,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 152 states and 255 transitions. [2024-11-08 22:14:46,089 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 255 transitions. [2024-11-08 22:14:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:14:46,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:47,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:47,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 153 states and 255 transitions. [2024-11-08 22:14:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 255 transitions. [2024-11-08 22:14:47,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:14:47,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:47,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:47,726 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 22:14:49,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:49,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 156 states and 257 transitions. [2024-11-08 22:14:49,078 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 257 transitions. [2024-11-08 22:14:49,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:14:49,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:49,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:49,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:54,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 161 states and 267 transitions. [2024-11-08 22:14:54,557 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 267 transitions. [2024-11-08 22:14:54,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:14:54,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:54,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:54,912 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2024-11-08 22:14:56,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 164 states and 269 transitions. [2024-11-08 22:14:56,136 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 269 transitions. [2024-11-08 22:14:56,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:14:56,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:56,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,037 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:00,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:00,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 167 states and 277 transitions. [2024-11-08 22:15:00,815 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 277 transitions. [2024-11-08 22:15:00,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:15:00,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:00,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:00,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:01,203 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:02,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:02,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 169 states and 279 transitions. [2024-11-08 22:15:02,610 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 279 transitions. [2024-11-08 22:15:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:15:02,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:02,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:03,622 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:07,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 173 states and 289 transitions. [2024-11-08 22:15:07,587 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 289 transitions. [2024-11-08 22:15:07,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:15:07,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:07,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:09,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 174 states and 289 transitions. [2024-11-08 22:15:09,389 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 289 transitions. [2024-11-08 22:15:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:15:09,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:09,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:09,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 423 trivial. 0 not checked. [2024-11-08 22:15:10,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:10,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 177 states and 291 transitions. [2024-11-08 22:15:10,954 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 291 transitions. [2024-11-08 22:15:10,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:15:10,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:10,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:11,961 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:16,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:16,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 181 states and 301 transitions. [2024-11-08 22:15:16,647 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 301 transitions. [2024-11-08 22:15:16,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:15:16,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:16,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:16,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:16,941 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-11-08 22:15:18,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 184 states and 303 transitions. [2024-11-08 22:15:18,324 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 303 transitions. [2024-11-08 22:15:18,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:15:18,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,797 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:20,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:20,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 185 states and 303 transitions. [2024-11-08 22:15:20,096 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 303 transitions. [2024-11-08 22:15:20,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:15:20,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:20,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:21,202 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:27,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 190 states and 313 transitions. [2024-11-08 22:15:27,056 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 313 transitions. [2024-11-08 22:15:27,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:15:27,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:27,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:27,329 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-08 22:15:28,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:28,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 193 states and 315 transitions. [2024-11-08 22:15:28,811 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 315 transitions. [2024-11-08 22:15:28,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:15:28,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:28,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:28,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:34,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:34,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 196 states and 323 transitions. [2024-11-08 22:15:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 323 transitions. [2024-11-08 22:15:34,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:15:34,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:34,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,029 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 198 states and 325 transitions. [2024-11-08 22:15:36,563 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 325 transitions. [2024-11-08 22:15:36,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:15:36,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:36,835 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-08 22:15:38,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 201 states and 327 transitions. [2024-11-08 22:15:38,365 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 327 transitions. [2024-11-08 22:15:38,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:15:38,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:38,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:38,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 687 trivial. 0 not checked. [2024-11-08 22:15:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 204 states and 329 transitions. [2024-11-08 22:15:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 329 transitions. [2024-11-08 22:15:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:15:40,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:41,449 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:46,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 207 states and 337 transitions. [2024-11-08 22:15:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 337 transitions. [2024-11-08 22:15:46,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:15:46,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:46,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:46,862 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:48,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 209 states and 339 transitions. [2024-11-08 22:15:48,525 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 339 transitions. [2024-11-08 22:15:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:15:48,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:48,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:49,840 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:55,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:55,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 212 states and 347 transitions. [2024-11-08 22:15:55,203 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 347 transitions. [2024-11-08 22:15:55,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:15:55,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:55,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:55,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:55,743 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:57,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 214 states and 349 transitions. [2024-11-08 22:15:57,444 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 349 transitions. [2024-11-08 22:15:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:15:57,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:57,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:57,693 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 763 trivial. 0 not checked. [2024-11-08 22:15:59,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:59,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 217 states and 351 transitions. [2024-11-08 22:15:59,430 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 351 transitions. [2024-11-08 22:15:59,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:15:59,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:59,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:59,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:01,111 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:06,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:06,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 220 states and 359 transitions. [2024-11-08 22:16:06,465 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 359 transitions. [2024-11-08 22:16:06,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:16:06,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:06,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:06,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:07,161 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:09,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:09,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 222 states and 361 transitions. [2024-11-08 22:16:09,016 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 361 transitions. [2024-11-08 22:16:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:16:09,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:09,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 843 trivial. 0 not checked. [2024-11-08 22:16:10,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:10,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 225 states and 363 transitions. [2024-11-08 22:16:10,974 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 363 transitions. [2024-11-08 22:16:10,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:16:10,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:10,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:10,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:12,383 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:18,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:18,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 229 states and 373 transitions. [2024-11-08 22:16:18,447 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 373 transitions. [2024-11-08 22:16:18,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:16:18,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:18,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:18,805 INFO L134 CoverageAnalysis]: Checked inductivity of 927 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 927 trivial. 0 not checked. [2024-11-08 22:16:20,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:20,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 232 states and 375 transitions. [2024-11-08 22:16:20,584 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 375 transitions. [2024-11-08 22:16:20,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:16:20,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:20,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:20,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:23,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:23,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 233 states and 375 transitions. [2024-11-08 22:16:23,041 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 375 transitions. [2024-11-08 22:16:23,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:16:23,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:23,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:23,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:24,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:30,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:30,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 237 states and 385 transitions. [2024-11-08 22:16:30,336 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 385 transitions. [2024-11-08 22:16:30,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:16:30,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:30,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:30,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:30,655 INFO L134 CoverageAnalysis]: Checked inductivity of 1015 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1015 trivial. 0 not checked. [2024-11-08 22:16:32,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:32,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 240 states and 387 transitions. [2024-11-08 22:16:32,450 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 387 transitions. [2024-11-08 22:16:32,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:16:32,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:32,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:33,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:35,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:35,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 241 states and 387 transitions. [2024-11-08 22:16:35,137 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 387 transitions. [2024-11-08 22:16:35,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:16:35,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:35,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:35,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:35,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1107 trivial. 0 not checked. [2024-11-08 22:16:37,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:37,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 244 states and 389 transitions. [2024-11-08 22:16:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 389 transitions. [2024-11-08 22:16:37,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:16:37,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:37,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:37,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:39,052 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:45,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:45,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 247 states and 397 transitions. [2024-11-08 22:16:45,113 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 397 transitions. [2024-11-08 22:16:45,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:16:45,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:45,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:45,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 249 states and 399 transitions. [2024-11-08 22:16:47,821 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 399 transitions. [2024-11-08 22:16:47,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:16:47,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:48,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2024-11-08 22:16:50,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 252 states and 401 transitions. [2024-11-08 22:16:50,203 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 401 transitions. [2024-11-08 22:16:50,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:16:50,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:50,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:50,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:51,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:57,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 255 states and 409 transitions. [2024-11-08 22:16:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 409 transitions. [2024-11-08 22:16:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:16:57,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:57,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:00,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:00,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 257 states and 411 transitions. [2024-11-08 22:17:00,380 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 411 transitions. [2024-11-08 22:17:00,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:17:00,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:00,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:00,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1303 trivial. 0 not checked. [2024-11-08 22:17:02,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 260 states and 413 transitions. [2024-11-08 22:17:02,753 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 413 transitions. [2024-11-08 22:17:02,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:17:02,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:02,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:02,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:10,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:10,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 263 states and 421 transitions. [2024-11-08 22:17:10,434 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 421 transitions. [2024-11-08 22:17:10,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:17:10,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:10,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:10,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:11,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:13,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:13,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 265 states and 423 transitions. [2024-11-08 22:17:13,337 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 423 transitions. [2024-11-08 22:17:13,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:17:13,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:13,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:13,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:14,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:21,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 269 states and 433 transitions. [2024-11-08 22:17:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 433 transitions. [2024-11-08 22:17:21,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:17:21,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:21,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:21,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:22,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:24,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 270 states and 433 transitions. [2024-11-08 22:17:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 433 transitions. [2024-11-08 22:17:24,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:17:24,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:24,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:24,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:24,940 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2024-11-08 22:17:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:27,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 273 states and 435 transitions. [2024-11-08 22:17:27,035 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 435 transitions. [2024-11-08 22:17:27,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:17:27,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:27,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:27,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:27,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1515 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1515 trivial. 0 not checked. [2024-11-08 22:17:29,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 276 states and 437 transitions. [2024-11-08 22:17:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 437 transitions. [2024-11-08 22:17:29,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:17:29,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:29,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:31,170 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 279 states and 445 transitions. [2024-11-08 22:17:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 445 transitions. [2024-11-08 22:17:37,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:17:37,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:37,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:40,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:40,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 281 states and 447 transitions. [2024-11-08 22:17:40,954 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 447 transitions. [2024-11-08 22:17:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:17:40,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:40,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:41,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1627 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1627 trivial. 0 not checked. [2024-11-08 22:17:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 284 states and 449 transitions. [2024-11-08 22:17:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 449 transitions. [2024-11-08 22:17:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:17:43,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:43,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:51,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:51,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 287 states and 457 transitions. [2024-11-08 22:17:51,976 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 457 transitions. [2024-11-08 22:17:51,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:17:51,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:51,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:52,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 289 states and 459 transitions. [2024-11-08 22:17:55,234 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 459 transitions. [2024-11-08 22:17:55,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:17:55,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:04,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:04,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 293 states and 469 transitions. [2024-11-08 22:18:04,379 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 469 transitions. [2024-11-08 22:18:04,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:18:04,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:04,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:07,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:07,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 294 states and 469 transitions. [2024-11-08 22:18:07,571 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 469 transitions. [2024-11-08 22:18:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:18:07,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:07,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:07,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1743 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1743 trivial. 0 not checked. [2024-11-08 22:18:10,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:10,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 297 states and 471 transitions. [2024-11-08 22:18:10,236 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 471 transitions. [2024-11-08 22:18:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:18:10,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:12,030 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:19,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:19,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 301 states and 481 transitions. [2024-11-08 22:18:19,694 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 481 transitions. [2024-11-08 22:18:19,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:18:19,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:19,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:20,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:22,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:22,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 302 states and 481 transitions. [2024-11-08 22:18:22,986 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 481 transitions. [2024-11-08 22:18:22,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:18:22,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:22,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:23,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:23,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1863 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1863 trivial. 0 not checked. [2024-11-08 22:18:25,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:25,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 305 states and 483 transitions. [2024-11-08 22:18:25,742 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 483 transitions. [2024-11-08 22:18:25,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:18:25,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:25,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:25,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:35,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:35,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 308 states and 491 transitions. [2024-11-08 22:18:35,683 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 491 transitions. [2024-11-08 22:18:35,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:18:35,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:35,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:39,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:39,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 310 states and 493 transitions. [2024-11-08 22:18:39,319 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 493 transitions. [2024-11-08 22:18:39,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:18:39,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:39,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:39,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1987 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1987 trivial. 0 not checked. [2024-11-08 22:18:42,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 313 states and 495 transitions. [2024-11-08 22:18:42,116 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 495 transitions. [2024-11-08 22:18:42,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:18:42,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:42,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2115 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2115 trivial. 0 not checked. [2024-11-08 22:18:45,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 316 states and 497 transitions. [2024-11-08 22:18:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 497 transitions. [2024-11-08 22:18:45,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:18:45,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:45,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:47,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:54,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:54,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 319 states and 505 transitions. [2024-11-08 22:18:54,831 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 505 transitions. [2024-11-08 22:18:54,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:18:54,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:54,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:54,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:55,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:58,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 321 states and 507 transitions. [2024-11-08 22:18:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 507 transitions. [2024-11-08 22:18:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:18:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:58,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:58,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2247 trivial. 0 not checked. [2024-11-08 22:19:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:01,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 324 states and 509 transitions. [2024-11-08 22:19:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 509 transitions. [2024-11-08 22:19:01,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:19:01,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:01,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:01,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:03,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:11,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:11,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 327 states and 517 transitions. [2024-11-08 22:19:11,677 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 517 transitions. [2024-11-08 22:19:11,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:19:11,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:11,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:11,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:12,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:15,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:15,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 329 states and 519 transitions. [2024-11-08 22:19:15,529 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 519 transitions. [2024-11-08 22:19:15,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:19:15,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:15,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:17,658 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:26,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:26,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 333 states and 529 transitions. [2024-11-08 22:19:26,273 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 529 transitions. [2024-11-08 22:19:26,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:19:26,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:27,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:30,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:30,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 334 states and 529 transitions. [2024-11-08 22:19:30,239 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 529 transitions. [2024-11-08 22:19:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:19:30,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:30,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:30,675 INFO L134 CoverageAnalysis]: Checked inductivity of 2383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2383 trivial. 0 not checked. [2024-11-08 22:19:33,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:33,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 337 states and 531 transitions. [2024-11-08 22:19:33,279 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 531 transitions. [2024-11-08 22:19:33,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:19:33,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:33,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:33,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:33,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2523 trivial. 0 not checked. [2024-11-08 22:19:36,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:36,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 340 states and 533 transitions. [2024-11-08 22:19:36,328 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 533 transitions. [2024-11-08 22:19:36,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:19:36,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:36,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:38,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:47,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:47,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 343 states and 541 transitions. [2024-11-08 22:19:47,097 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 541 transitions. [2024-11-08 22:19:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:19:47,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:47,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:48,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:51,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:51,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 345 states and 543 transitions. [2024-11-08 22:19:51,304 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 543 transitions. [2024-11-08 22:19:51,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:19:51,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:51,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:51,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:53,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2775 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:02,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:02,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 348 states and 551 transitions. [2024-11-08 22:20:02,666 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 551 transitions. [2024-11-08 22:20:02,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:20:02,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:02,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:02,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 2667 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2667 trivial. 0 not checked. [2024-11-08 22:20:05,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:05,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 351 states and 553 transitions. [2024-11-08 22:20:05,911 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 553 transitions. [2024-11-08 22:20:05,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:20:05,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:05,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:05,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:07,002 INFO L134 CoverageAnalysis]: Checked inductivity of 2775 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:10,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:10,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 353 states and 555 transitions. [2024-11-08 22:20:10,243 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 555 transitions. [2024-11-08 22:20:10,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:20:10,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:10,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:10,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:12,619 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:21,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:21,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 357 states and 565 transitions. [2024-11-08 22:20:21,967 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 565 transitions. [2024-11-08 22:20:21,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:20:21,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:21,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:22,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2815 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2815 trivial. 0 not checked. [2024-11-08 22:20:25,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:25,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 360 states and 567 transitions. [2024-11-08 22:20:25,338 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 567 transitions. [2024-11-08 22:20:25,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:20:25,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:25,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:26,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:29,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 361 states and 567 transitions. [2024-11-08 22:20:29,583 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 567 transitions. [2024-11-08 22:20:29,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:20:29,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:29,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:32,114 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:41,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:41,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 365 states and 577 transitions. [2024-11-08 22:20:41,754 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 577 transitions. [2024-11-08 22:20:41,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:20:41,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:41,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:41,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:42,310 INFO L134 CoverageAnalysis]: Checked inductivity of 2967 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2967 trivial. 0 not checked. [2024-11-08 22:20:45,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:45,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 368 states and 579 transitions. [2024-11-08 22:20:45,271 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 579 transitions. [2024-11-08 22:20:45,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:20:45,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:45,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:49,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:49,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 369 states and 579 transitions. [2024-11-08 22:20:49,591 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 579 transitions. [2024-11-08 22:20:49,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:20:49,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:49,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:49,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:52,104 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:02,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:02,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 372 states and 587 transitions. [2024-11-08 22:21:02,069 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 587 transitions. [2024-11-08 22:21:02,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:21:02,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:02,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,611 INFO L134 CoverageAnalysis]: Checked inductivity of 3123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3123 trivial. 0 not checked. [2024-11-08 22:21:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 375 states and 589 transitions. [2024-11-08 22:21:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 589 transitions. [2024-11-08 22:21:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:21:05,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,045 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:10,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:10,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 377 states and 591 transitions. [2024-11-08 22:21:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 591 transitions. [2024-11-08 22:21:10,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:21:10,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:13,566 INFO L134 CoverageAnalysis]: Checked inductivity of 3403 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:23,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 380 states and 599 transitions. [2024-11-08 22:21:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 599 transitions. [2024-11-08 22:21:23,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:21:23,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:24,889 INFO L134 CoverageAnalysis]: Checked inductivity of 3403 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:28,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 382 states and 601 transitions. [2024-11-08 22:21:28,515 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 601 transitions. [2024-11-08 22:21:28,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:21:28,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:28,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:28,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:29,028 INFO L134 CoverageAnalysis]: Checked inductivity of 3283 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3283 trivial. 0 not checked. [2024-11-08 22:21:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:32,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 385 states and 603 transitions. [2024-11-08 22:21:32,045 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 603 transitions. [2024-11-08 22:21:32,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:21:32,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:32,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:32,457 INFO L134 CoverageAnalysis]: Checked inductivity of 3447 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3447 trivial. 0 not checked. [2024-11-08 22:21:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 388 states and 605 transitions. [2024-11-08 22:21:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 605 transitions. [2024-11-08 22:21:35,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:21:35,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:35,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:35,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:38,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:48,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:48,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 391 states and 613 transitions. [2024-11-08 22:21:48,307 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 613 transitions. [2024-11-08 22:21:48,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:21:48,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:48,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:49,668 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 393 states and 615 transitions. [2024-11-08 22:21:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 615 transitions. [2024-11-08 22:21:53,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:21:53,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:53,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:56,294 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:06,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 397 states and 625 transitions. [2024-11-08 22:22:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 625 transitions. [2024-11-08 22:22:06,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:22:06,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,426 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:11,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:11,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 398 states and 625 transitions. [2024-11-08 22:22:11,798 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 625 transitions. [2024-11-08 22:22:11,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:22:11,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:11,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:11,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:12,358 INFO L134 CoverageAnalysis]: Checked inductivity of 3615 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3615 trivial. 0 not checked. [2024-11-08 22:22:15,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:15,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 401 states and 627 transitions. [2024-11-08 22:22:15,549 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 627 transitions. [2024-11-08 22:22:15,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:22:15,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:15,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3787 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3787 trivial. 0 not checked. [2024-11-08 22:22:19,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 404 states and 629 transitions. [2024-11-08 22:22:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 629 transitions. [2024-11-08 22:22:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:22:19,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:19,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:19,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:22,573 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:37,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:37,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 409 states and 639 transitions. [2024-11-08 22:22:37,084 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 639 transitions. [2024-11-08 22:22:37,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:22:37,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:37,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:37,544 INFO L134 CoverageAnalysis]: Checked inductivity of 3963 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3963 trivial. 0 not checked. [2024-11-08 22:22:40,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 412 states and 641 transitions. [2024-11-08 22:22:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 641 transitions. [2024-11-08 22:22:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:22:40,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:40,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:43,842 INFO L134 CoverageAnalysis]: Checked inductivity of 4095 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:54,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 415 states and 649 transitions. [2024-11-08 22:22:54,665 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 649 transitions. [2024-11-08 22:22:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:22:54,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:54,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:54,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:56,174 INFO L134 CoverageAnalysis]: Checked inductivity of 4095 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:00,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:00,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 417 states and 651 transitions. [2024-11-08 22:23:00,228 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 651 transitions. [2024-11-08 22:23:00,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:23:00,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:00,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:03,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:15,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:15,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 421 states and 661 transitions. [2024-11-08 22:23:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 661 transitions. [2024-11-08 22:23:15,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:23:15,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:15,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:15,626 INFO L134 CoverageAnalysis]: Checked inductivity of 4143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4143 trivial. 0 not checked. [2024-11-08 22:23:19,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:19,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 424 states and 663 transitions. [2024-11-08 22:23:19,070 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 663 transitions. [2024-11-08 22:23:19,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:23:19,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:19,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:19,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:20,728 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:24,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:24,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 425 states and 663 transitions. [2024-11-08 22:23:24,592 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 663 transitions. [2024-11-08 22:23:24,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:23:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:25,232 INFO L134 CoverageAnalysis]: Checked inductivity of 4327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4327 trivial. 0 not checked. [2024-11-08 22:23:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:28,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 428 states and 665 transitions. [2024-11-08 22:23:28,741 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 665 transitions. [2024-11-08 22:23:28,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:23:28,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:28,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:28,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:32,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4465 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:47,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:47,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 433 states and 675 transitions. [2024-11-08 22:23:47,692 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 675 transitions. [2024-11-08 22:23:47,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:23:47,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:47,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:47,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,190 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4515 trivial. 0 not checked. [2024-11-08 22:23:51,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 436 states and 677 transitions. [2024-11-08 22:23:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 677 transitions. [2024-11-08 22:23:51,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:23:51,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:55,342 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:07,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 439 states and 685 transitions. [2024-11-08 22:24:07,100 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 685 transitions. [2024-11-08 22:24:07,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:24:07,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:07,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:08,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:13,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:13,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 441 states and 687 transitions. [2024-11-08 22:24:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 687 transitions. [2024-11-08 22:24:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:24:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:13,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:16,901 INFO L134 CoverageAnalysis]: Checked inductivity of 4851 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:29,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 444 states and 695 transitions. [2024-11-08 22:24:29,115 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 695 transitions. [2024-11-08 22:24:29,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:24:29,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:30,870 INFO L134 CoverageAnalysis]: Checked inductivity of 4851 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:35,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:35,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 446 states and 697 transitions. [2024-11-08 22:24:35,590 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 697 transitions. [2024-11-08 22:24:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:24:35,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:35,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:35,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 4707 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4707 trivial. 0 not checked. [2024-11-08 22:24:39,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:39,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 449 states and 699 transitions. [2024-11-08 22:24:39,761 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 699 transitions. [2024-11-08 22:24:39,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:24:39,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:39,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4903 trivial. 0 not checked. [2024-11-08 22:24:43,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 452 states and 701 transitions. [2024-11-08 22:24:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 701 transitions. [2024-11-08 22:24:43,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:24:43,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:59,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:59,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 455 states and 709 transitions. [2024-11-08 22:24:59,591 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 709 transitions. [2024-11-08 22:24:59,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:24:59,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:01,330 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:05,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:05,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 457 states and 711 transitions. [2024-11-08 22:25:05,987 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 711 transitions. [2024-11-08 22:25:05,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:25:05,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:05,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:06,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 5103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5103 trivial. 0 not checked. [2024-11-08 22:25:10,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:10,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 460 states and 713 transitions. [2024-11-08 22:25:10,365 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 713 transitions. [2024-11-08 22:25:10,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:25:10,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:10,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 5253 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:26,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:26,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 463 states and 721 transitions. [2024-11-08 22:25:26,468 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 721 transitions. [2024-11-08 22:25:26,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:25:26,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:26,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:28,276 INFO L134 CoverageAnalysis]: Checked inductivity of 5253 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 465 states and 723 transitions. [2024-11-08 22:25:33,109 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 723 transitions. [2024-11-08 22:25:33,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:25:33,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:33,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:33,618 INFO L134 CoverageAnalysis]: Checked inductivity of 5307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5307 trivial. 0 not checked. [2024-11-08 22:25:37,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 468 states and 725 transitions. [2024-11-08 22:25:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 725 transitions. [2024-11-08 22:25:37,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:25:37,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:37,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:41,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:55,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 471 states and 733 transitions. [2024-11-08 22:25:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 733 transitions. [2024-11-08 22:25:55,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:25:55,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:55,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:57,123 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:02,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 473 states and 735 transitions. [2024-11-08 22:26:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 735 transitions. [2024-11-08 22:26:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:26:02,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:02,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:02,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:05,831 INFO L134 CoverageAnalysis]: Checked inductivity of 5671 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:19,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:19,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 476 states and 743 transitions. [2024-11-08 22:26:19,165 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 743 transitions. [2024-11-08 22:26:19,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:26:19,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:19,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:21,098 INFO L134 CoverageAnalysis]: Checked inductivity of 5671 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 478 states and 745 transitions. [2024-11-08 22:26:26,203 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 745 transitions. [2024-11-08 22:26:26,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:26:26,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:26,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:26,868 INFO L134 CoverageAnalysis]: Checked inductivity of 5515 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5515 trivial. 0 not checked. [2024-11-08 22:26:30,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:30,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 481 states and 747 transitions. [2024-11-08 22:26:30,865 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 747 transitions. [2024-11-08 22:26:30,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:26:30,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5886 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:48,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 484 states and 755 transitions. [2024-11-08 22:26:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 755 transitions. [2024-11-08 22:26:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:26:48,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,138 INFO L134 CoverageAnalysis]: Checked inductivity of 5886 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:55,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:55,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 486 states and 757 transitions. [2024-11-08 22:26:55,487 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 757 transitions. [2024-11-08 22:26:55,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:26:55,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:55,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:55,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:56,007 INFO L134 CoverageAnalysis]: Checked inductivity of 5727 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5727 trivial. 0 not checked. [2024-11-08 22:27:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 489 states and 759 transitions. [2024-11-08 22:27:00,164 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 759 transitions. [2024-11-08 22:27:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:27:00,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:00,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:04,125 INFO L134 CoverageAnalysis]: Checked inductivity of 6105 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:18,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:18,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 492 states and 767 transitions. [2024-11-08 22:27:18,398 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 767 transitions. [2024-11-08 22:27:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:27:18,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:18,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:18,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:20,765 INFO L134 CoverageAnalysis]: Checked inductivity of 6105 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:26,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 494 states and 769 transitions. [2024-11-08 22:27:26,518 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 769 transitions. [2024-11-08 22:27:26,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:27:26,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:26,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:27,055 INFO L134 CoverageAnalysis]: Checked inductivity of 5943 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5943 trivial. 0 not checked. [2024-11-08 22:27:31,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:31,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 497 states and 771 transitions. [2024-11-08 22:27:31,360 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 771 transitions. [2024-11-08 22:27:31,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:27:31,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:31,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:35,341 INFO L134 CoverageAnalysis]: Checked inductivity of 6328 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.