./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label43.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/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_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label43.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/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_033f49fa-d97e-40a7-b3e4-b0b8f7842036/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 409e906c97fdb83aebfefc37fd10289c280112661b5f3b33ba432f9c10381db1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:30:45,681 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:30:45,772 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:30:45,779 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:30:45,780 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:30:45,814 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:30:45,815 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:30:45,815 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:30:45,816 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:30:45,816 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:30:45,819 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:30:45,819 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:30:45,819 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:30:45,820 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:30:45,820 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:30:45,822 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:30:45,823 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:30:45,823 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:30:45,823 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:30:45,826 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:30:45,826 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:30:45,827 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:30:45,827 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:30:45,828 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:30:45,828 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:30:45,828 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:30:45,829 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:30:45,829 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:30:45,829 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:30:45,829 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:30:45,830 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:30:45,830 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:30:45,835 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:30:45,835 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_033f49fa-d97e-40a7-b3e4-b0b8f7842036/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 409e906c97fdb83aebfefc37fd10289c280112661b5f3b33ba432f9c10381db1 [2024-11-08 19:30:46,094 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:30:46,143 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:30:46,146 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:30:46,147 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:30:46,148 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:30:46,149 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem01_label43.c Unable to find full path for "g++" [2024-11-08 19:30:48,234 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:30:48,589 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:30:48,589 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/sv-benchmarks/c/eca-rers2012/Problem01_label43.c [2024-11-08 19:30:48,613 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/data/c9bddaaf9/76f8c3e94b5246efba8bf29bfc510b19/FLAGfb96a5aa4 [2024-11-08 19:30:48,836 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/data/c9bddaaf9/76f8c3e94b5246efba8bf29bfc510b19 [2024-11-08 19:30:48,839 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:30:48,843 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:30:48,845 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:30:48,845 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:30:48,853 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:30:48,853 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:30:48" (1/1) ... [2024-11-08 19:30:48,855 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36fff866 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:48, skipping insertion in model container [2024-11-08 19:30:48,855 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:30:48" (1/1) ... [2024-11-08 19:30:48,906 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:30:49,336 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_033f49fa-d97e-40a7-b3e4-b0b8f7842036/sv-benchmarks/c/eca-rers2012/Problem01_label43.c[21463,21476] [2024-11-08 19:30:49,386 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:30:49,409 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:30:49,554 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_033f49fa-d97e-40a7-b3e4-b0b8f7842036/sv-benchmarks/c/eca-rers2012/Problem01_label43.c[21463,21476] [2024-11-08 19:30:49,569 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:30:49,607 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:30:49,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49 WrapperNode [2024-11-08 19:30:49,607 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:30:49,609 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:30:49,609 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:30:49,610 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:30:49,619 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,649 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,717 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-11-08 19:30:49,717 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:30:49,718 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:30:49,718 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:30:49,718 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:30:49,734 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,734 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,739 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,761 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,769 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,774 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,778 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,785 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:30:49,786 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:30:49,786 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:30:49,786 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:30:49,793 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:49" (1/1) ... [2024-11-08 19:30:49,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:30:49,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:30:49,866 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:30:49,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_033f49fa-d97e-40a7-b3e4-b0b8f7842036/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:30:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:30:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:30:49,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:30:49,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:30:50,015 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:30:50,018 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:30:51,211 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-08 19:30:51,212 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:30:51,529 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:30:51,529 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:30:51,530 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:30:51 BoogieIcfgContainer [2024-11-08 19:30:51,530 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:30:51,531 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:30:51,531 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:30:51,543 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:30:51,543 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:30:51" (1/1) ... [2024-11-08 19:30:51,556 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:30:51,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-11-08 19:30:51,632 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-11-08 19:30:51,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:30:51,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:51,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:51,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:52,236 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 19:30:52,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 145 states and 231 transitions. [2024-11-08 19:30:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 231 transitions. [2024-11-08 19:30:52,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:30:52,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:52,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:52,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:53,598 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 19:30:54,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 218 states and 320 transitions. [2024-11-08 19:30:54,828 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 320 transitions. [2024-11-08 19:30:54,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:30:54,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:54,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:54,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:55,022 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 19:30:55,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:55,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 219 states and 322 transitions. [2024-11-08 19:30:55,173 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 322 transitions. [2024-11-08 19:30:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:55,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:55,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:55,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:55,621 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:56,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:56,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 223 states and 328 transitions. [2024-11-08 19:30:56,331 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 328 transitions. [2024-11-08 19:30:56,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:30:56,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:56,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:56,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:56,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 224 states and 330 transitions. [2024-11-08 19:30:56,622 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 330 transitions. [2024-11-08 19:30:56,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:56,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:56,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:56,849 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:57,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 227 states and 337 transitions. [2024-11-08 19:30:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 337 transitions. [2024-11-08 19:30:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:57,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:57,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:57,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:57,263 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:57,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:57,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 230 states and 340 transitions. [2024-11-08 19:30:57,383 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 340 transitions. [2024-11-08 19:30:57,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:30:57,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:57,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:57,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:57,470 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:30:57,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:57,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 233 states and 344 transitions. [2024-11-08 19:30:57,668 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 344 transitions. [2024-11-08 19:30:57,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:30:57,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:57,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:57,859 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:58,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:58,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 239 states and 351 transitions. [2024-11-08 19:30:58,141 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 351 transitions. [2024-11-08 19:30:58,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:30:58,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:58,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:58,210 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:58,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:58,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 240 states and 353 transitions. [2024-11-08 19:30:58,283 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 353 transitions. [2024-11-08 19:30:58,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:30:58,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:58,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:58,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:58,450 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:30:58,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:58,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 242 states and 354 transitions. [2024-11-08 19:30:58,552 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 354 transitions. [2024-11-08 19:30:58,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:30:58,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:58,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:58,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:58,734 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:58,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:58,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 244 states and 357 transitions. [2024-11-08 19:30:58,962 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 357 transitions. [2024-11-08 19:30:58,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:30:58,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:59,112 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 259 states and 378 transitions. [2024-11-08 19:30:59,839 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 378 transitions. [2024-11-08 19:30:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:30:59,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:59,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:00,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:00,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 263 states and 383 transitions. [2024-11-08 19:31:00,192 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 383 transitions. [2024-11-08 19:31:00,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:31:00,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:00,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:00,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:00,319 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:00,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:00,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 269 states and 391 transitions. [2024-11-08 19:31:00,687 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 391 transitions. [2024-11-08 19:31:00,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:31:00,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:00,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:00,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:00,782 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:00,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:00,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 274 states and 397 transitions. [2024-11-08 19:31:00,889 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 397 transitions. [2024-11-08 19:31:00,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:31:00,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:00,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:00,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:01,036 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:02,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:02,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 289 states and 421 transitions. [2024-11-08 19:31:02,045 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 421 transitions. [2024-11-08 19:31:02,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:31:02,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:02,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:02,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:02,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:02,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 292 states and 425 transitions. [2024-11-08 19:31:02,394 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 425 transitions. [2024-11-08 19:31:02,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 19:31:02,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:02,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:02,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:02,563 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:02,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 296 states and 429 transitions. [2024-11-08 19:31:02,811 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 429 transitions. [2024-11-08 19:31:02,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:31:02,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:02,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:02,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:03,115 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:03,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:03,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 297 states and 429 transitions. [2024-11-08 19:31:03,303 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 429 transitions. [2024-11-08 19:31:03,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:31:03,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:03,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:03,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:03,482 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:04,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:04,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 319 states and 458 transitions. [2024-11-08 19:31:04,359 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 458 transitions. [2024-11-08 19:31:04,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:31:04,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:04,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:04,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:04,435 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:04,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:04,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 332 states and 474 transitions. [2024-11-08 19:31:04,968 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 474 transitions. [2024-11-08 19:31:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:31:04,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:04,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:04,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:05,060 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:05,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:05,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 339 states and 483 transitions. [2024-11-08 19:31:05,515 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 483 transitions. [2024-11-08 19:31:05,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:31:05,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:05,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:05,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:05,608 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:05,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 340 states and 484 transitions. [2024-11-08 19:31:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 484 transitions. [2024-11-08 19:31:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 19:31:05,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:05,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:05,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:05,885 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:06,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:06,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 350 states and 497 transitions. [2024-11-08 19:31:06,401 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 497 transitions. [2024-11-08 19:31:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:31:06,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:06,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:06,572 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:06,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 352 states and 500 transitions. [2024-11-08 19:31:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 500 transitions. [2024-11-08 19:31:06,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:31:06,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:06,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:07,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:07,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 356 states and 504 transitions. [2024-11-08 19:31:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 504 transitions. [2024-11-08 19:31:07,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:31:07,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:07,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:07,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:07,325 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:07,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:07,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 359 states and 508 transitions. [2024-11-08 19:31:07,458 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 508 transitions. [2024-11-08 19:31:07,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:31:07,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:07,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:07,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:08,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:08,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 371 states and 520 transitions. [2024-11-08 19:31:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 520 transitions. [2024-11-08 19:31:08,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:31:08,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:08,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:08,423 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:08,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:08,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 374 states and 523 transitions. [2024-11-08 19:31:08,538 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 523 transitions. [2024-11-08 19:31:08,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:31:08,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:08,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:08,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:08,741 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:09,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:09,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 380 states and 529 transitions. [2024-11-08 19:31:09,010 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 529 transitions. [2024-11-08 19:31:09,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:31:09,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:09,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:09,206 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:09,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:09,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 387 states and 535 transitions. [2024-11-08 19:31:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 535 transitions. [2024-11-08 19:31:09,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:31:09,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:09,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:09,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:09,963 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 19:31:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:11,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 468 states and 624 transitions. [2024-11-08 19:31:11,694 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 624 transitions. [2024-11-08 19:31:11,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:31:11,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:11,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:11,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:11,863 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:11,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:11,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 471 states and 628 transitions. [2024-11-08 19:31:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 628 transitions. [2024-11-08 19:31:12,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 19:31:12,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:12,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:12,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:12,255 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:12,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 474 states and 632 transitions. [2024-11-08 19:31:12,622 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 632 transitions. [2024-11-08 19:31:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:31:12,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:12,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:12,941 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:13,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 482 states and 648 transitions. [2024-11-08 19:31:13,916 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 648 transitions. [2024-11-08 19:31:13,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:31:13,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:13,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:14,084 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:31:14,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:14,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 493 states and 662 transitions. [2024-11-08 19:31:14,750 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 662 transitions. [2024-11-08 19:31:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 19:31:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:14,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:14,871 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:15,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:15,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 513 states and 685 transitions. [2024-11-08 19:31:15,388 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 685 transitions. [2024-11-08 19:31:15,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:31:15,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:15,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:15,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:15,529 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:15,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:15,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 523 states and 697 transitions. [2024-11-08 19:31:15,773 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 697 transitions. [2024-11-08 19:31:15,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:31:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:15,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:15,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:15,944 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:17,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 569 states and 750 transitions. [2024-11-08 19:31:17,450 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 750 transitions. [2024-11-08 19:31:17,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:31:17,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,670 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:18,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:18,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 582 states and 768 transitions. [2024-11-08 19:31:18,670 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 768 transitions. [2024-11-08 19:31:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:31:18,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:18,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:18,762 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:31:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:18,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 584 states and 769 transitions. [2024-11-08 19:31:18,830 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 769 transitions. [2024-11-08 19:31:18,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:31:18,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:18,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:18,957 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:20,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:20,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 622 states and 811 transitions. [2024-11-08 19:31:20,049 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 811 transitions. [2024-11-08 19:31:20,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:31:20,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:20,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:20,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:20,207 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:21,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:21,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 646 states and 836 transitions. [2024-11-08 19:31:21,096 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 836 transitions. [2024-11-08 19:31:21,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:31:21,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:21,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:21,199 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:21,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:21,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 651 states and 843 transitions. [2024-11-08 19:31:21,802 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 843 transitions. [2024-11-08 19:31:21,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:31:21,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:21,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:21,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:21,962 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:23,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 692 states and 888 transitions. [2024-11-08 19:31:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 888 transitions. [2024-11-08 19:31:23,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:31:23,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:23,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:23,561 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:24,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:24,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 707 states and 904 transitions. [2024-11-08 19:31:24,442 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 904 transitions. [2024-11-08 19:31:24,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:31:24,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:24,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:24,667 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:25,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 719 states and 917 transitions. [2024-11-08 19:31:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 917 transitions. [2024-11-08 19:31:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:31:25,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:25,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:25,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:25,380 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:25,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:25,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 724 states and 922 transitions. [2024-11-08 19:31:25,936 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 922 transitions. [2024-11-08 19:31:25,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 19:31:25,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:25,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:26,152 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:31:26,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:26,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 736 states and 937 transitions. [2024-11-08 19:31:26,941 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 937 transitions. [2024-11-08 19:31:26,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:31:26,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:26,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:26,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:31:27,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:27,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 737 states and 939 transitions. [2024-11-08 19:31:27,780 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 939 transitions. [2024-11-08 19:31:27,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:31:27,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:27,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:28,079 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:31:28,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:28,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 744 states and 947 transitions. [2024-11-08 19:31:28,563 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 947 transitions. [2024-11-08 19:31:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:31:28,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:28,703 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:28,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 755 states and 959 transitions. [2024-11-08 19:31:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 959 transitions. [2024-11-08 19:31:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 19:31:28,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:28,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:28,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:29,214 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:31:29,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:29,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 759 states and 964 transitions. [2024-11-08 19:31:29,834 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 964 transitions. [2024-11-08 19:31:29,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:31:29,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:29,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:30,063 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:31:30,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:30,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 771 states and 979 transitions. [2024-11-08 19:31:30,784 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 979 transitions. [2024-11-08 19:31:30,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:31:30,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:30,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:30,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:33,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:33,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 797 states and 1020 transitions. [2024-11-08 19:31:33,401 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1020 transitions. [2024-11-08 19:31:33,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:31:33,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:33,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:34,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:34,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 806 states and 1030 transitions. [2024-11-08 19:31:34,172 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1030 transitions. [2024-11-08 19:31:34,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:31:34,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:34,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:34,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:34,274 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:34,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 807 states and 1030 transitions. [2024-11-08 19:31:34,641 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1030 transitions. [2024-11-08 19:31:34,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:31:34,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:34,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:34,729 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:35,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:35,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 811 states and 1036 transitions. [2024-11-08 19:31:35,436 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1036 transitions. [2024-11-08 19:31:35,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:31:35,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:35,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:35,553 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:31:36,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:36,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 816 states and 1044 transitions. [2024-11-08 19:31:36,184 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1044 transitions. [2024-11-08 19:31:36,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:31:36,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:36,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:36,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:36,261 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:31:36,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 817 states and 1044 transitions. [2024-11-08 19:31:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1044 transitions. [2024-11-08 19:31:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:31:36,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:36,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:36,709 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:31:37,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:37,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 818 states and 1045 transitions. [2024-11-08 19:31:37,093 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1045 transitions. [2024-11-08 19:31:37,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:31:37,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:37,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:37,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:37,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:37,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 826 states and 1053 transitions. [2024-11-08 19:31:37,450 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1053 transitions. [2024-11-08 19:31:37,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:31:37,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:37,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:37,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:31:37,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:37,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 829 states and 1055 transitions. [2024-11-08 19:31:37,834 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1055 transitions. [2024-11-08 19:31:37,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:31:37,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:37,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:38,092 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:38,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:38,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 857 states and 1094 transitions. [2024-11-08 19:31:38,511 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1094 transitions. [2024-11-08 19:31:38,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:31:38,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:38,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:38,612 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 19:31:39,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:39,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 859 states and 1096 transitions. [2024-11-08 19:31:39,014 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1096 transitions. [2024-11-08 19:31:39,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:31:39,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:39,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 68 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:31:42,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:42,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 950 states and 1206 transitions. [2024-11-08 19:31:42,312 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1206 transitions. [2024-11-08 19:31:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:31:42,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:42,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:31:46,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:46,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1014 states and 1296 transitions. [2024-11-08 19:31:46,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1296 transitions. [2024-11-08 19:31:46,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:31:46,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:46,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:46,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:46,516 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:31:47,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1024 states and 1305 transitions. [2024-11-08 19:31:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1305 transitions. [2024-11-08 19:31:47,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:31:47,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:47,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:47,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:48,043 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:31:48,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:48,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1025 states and 1305 transitions. [2024-11-08 19:31:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1305 transitions. [2024-11-08 19:31:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:31:48,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:48,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:49,199 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 19:31:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:49,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1026 states and 1305 transitions. [2024-11-08 19:31:49,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1305 transitions. [2024-11-08 19:31:49,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 19:31:49,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:49,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:50,674 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 75 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:31:53,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:53,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1098 states and 1397 transitions. [2024-11-08 19:31:53,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1397 transitions. [2024-11-08 19:31:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:31:53,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:53,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:31:54,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:54,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1168 states and 1473 transitions. [2024-11-08 19:31:54,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1473 transitions. [2024-11-08 19:31:54,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:31:54,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:54,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:54,615 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:31:55,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:55,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1195 states and 1501 transitions. [2024-11-08 19:31:55,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1501 transitions. [2024-11-08 19:31:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:31:55,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:55,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:56,062 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 19:31:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:56,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1211 states and 1516 transitions. [2024-11-08 19:31:56,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1516 transitions. [2024-11-08 19:31:56,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 19:31:56,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:56,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:56,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:57,627 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:04,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:04,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1292 states and 1614 transitions. [2024-11-08 19:32:04,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1614 transitions. [2024-11-08 19:32:04,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 19:32:04,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:04,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:04,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:04,845 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:06,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1304 states and 1634 transitions. [2024-11-08 19:32:06,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1634 transitions. [2024-11-08 19:32:06,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 19:32:06,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:06,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:07,154 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:32:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:07,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1309 states and 1642 transitions. [2024-11-08 19:32:07,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1642 transitions. [2024-11-08 19:32:07,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 19:32:07,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:07,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:07,984 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:32:08,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:08,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1310 states and 1642 transitions. [2024-11-08 19:32:08,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1642 transitions. [2024-11-08 19:32:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 19:32:08,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:08,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:08,570 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:32:09,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:09,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1311 states and 1643 transitions. [2024-11-08 19:32:09,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1643 transitions. [2024-11-08 19:32:09,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 19:32:09,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:09,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:09,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1312 states and 1644 transitions. [2024-11-08 19:32:09,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1644 transitions. [2024-11-08 19:32:09,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:32:09,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:09,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:09,375 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:32:09,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:09,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 1324 states and 1659 transitions. [2024-11-08 19:32:09,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1659 transitions. [2024-11-08 19:32:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:32:09,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:09,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:10,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:10,065 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:32:10,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1326 states and 1660 transitions. [2024-11-08 19:32:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1660 transitions. [2024-11-08 19:32:10,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:32:10,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:10,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:10,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:10,719 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:32:11,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:11,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 1329 states and 1663 transitions. [2024-11-08 19:32:11,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1663 transitions. [2024-11-08 19:32:11,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 19:32:11,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:11,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:11,341 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:32:11,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1331 states and 1667 transitions. [2024-11-08 19:32:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1667 transitions. [2024-11-08 19:32:11,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:32:11,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:11,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:11,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:11,948 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:32:14,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:14,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1372 states and 1718 transitions. [2024-11-08 19:32:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1718 transitions. [2024-11-08 19:32:14,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:32:14,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:14,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:14,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:15,003 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:32:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1395 states and 1742 transitions. [2024-11-08 19:32:15,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1742 transitions. [2024-11-08 19:32:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:32:15,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:15,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:15,979 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:32:17,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:17,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1404 states and 1751 transitions. [2024-11-08 19:32:17,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1751 transitions. [2024-11-08 19:32:17,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:32:17,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:17,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:17,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:17,148 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:32:17,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:17,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1409 states and 1755 transitions. [2024-11-08 19:32:17,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1755 transitions. [2024-11-08 19:32:17,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:32:17,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:17,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:17,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:17,966 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:32:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:19,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1458 states and 1807 transitions. [2024-11-08 19:32:19,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1807 transitions. [2024-11-08 19:32:19,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:32:19,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:19,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:19,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:20,224 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:32:21,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1476 states and 1823 transitions. [2024-11-08 19:32:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1823 transitions. [2024-11-08 19:32:21,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:32:21,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:21,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:21,863 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:24,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:24,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 1512 states and 1864 transitions. [2024-11-08 19:32:24,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1864 transitions. [2024-11-08 19:32:24,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:32:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:24,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:24,777 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:27,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:27,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1551 states and 1911 transitions. [2024-11-08 19:32:27,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1911 transitions. [2024-11-08 19:32:27,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:32:27,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:28,162 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:30,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1579 states and 1939 transitions. [2024-11-08 19:32:30,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1939 transitions. [2024-11-08 19:32:30,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:32:30,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:30,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:30,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:30,969 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 125 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:32:31,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1581 states and 1940 transitions. [2024-11-08 19:32:31,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 1940 transitions. [2024-11-08 19:32:31,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:32:31,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:31,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:31,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:31,900 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:32:32,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:32,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1594 states and 1955 transitions. [2024-11-08 19:32:32,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1955 transitions. [2024-11-08 19:32:32,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:32:32,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:32,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:32,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:32,996 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:32:34,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:34,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1601 states and 1963 transitions. [2024-11-08 19:32:34,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1963 transitions. [2024-11-08 19:32:34,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:32:34,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:34,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:34,339 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 19:32:34,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:34,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1602 states and 1963 transitions. [2024-11-08 19:32:34,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1963 transitions. [2024-11-08 19:32:34,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:32:34,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:34,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:35,531 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 148 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:40,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:40,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1649 states and 2021 transitions. [2024-11-08 19:32:40,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2021 transitions. [2024-11-08 19:32:40,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:32:40,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:40,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:41,480 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 116 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:32:45,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:45,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1677 states and 2061 transitions. [2024-11-08 19:32:45,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2061 transitions. [2024-11-08 19:32:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:32:45,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:45,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:45,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:45,692 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 116 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:32:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:47,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1689 states and 2073 transitions. [2024-11-08 19:32:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2073 transitions. [2024-11-08 19:32:47,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:32:47,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:47,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:47,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:47,604 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 148 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:49,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:49,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1697 states and 2087 transitions. [2024-11-08 19:32:49,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2087 transitions. [2024-11-08 19:32:49,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:32:49,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:49,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,741 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 116 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:32:50,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:50,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1699 states and 2090 transitions. [2024-11-08 19:32:50,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2090 transitions. [2024-11-08 19:32:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 19:32:50,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:50,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:50,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:50,686 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 19:32:52,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:52,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1727 states and 2116 transitions. [2024-11-08 19:32:52,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2116 transitions. [2024-11-08 19:32:52,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 19:32:52,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:52,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:52,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:52,461 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 19:32:53,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:53,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1732 states and 2120 transitions. [2024-11-08 19:32:53,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2120 transitions. [2024-11-08 19:32:53,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 19:32:53,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:53,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:53,384 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 92 proven. 9 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 19:32:53,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:53,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1733 states and 2120 transitions. [2024-11-08 19:32:53,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 2120 transitions. [2024-11-08 19:32:53,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 19:32:53,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:53,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:53,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:54,857 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 146 proven. 30 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:32:56,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1735 states and 2125 transitions. [2024-11-08 19:32:56,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2125 transitions. [2024-11-08 19:32:56,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 19:32:56,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:56,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:56,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:57,331 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 19:32:59,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:59,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1746 states and 2139 transitions. [2024-11-08 19:32:59,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2139 transitions. [2024-11-08 19:32:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:32:59,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:59,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:59,393 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 19:32:59,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:59,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1747 states and 2139 transitions. [2024-11-08 19:32:59,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2139 transitions. [2024-11-08 19:32:59,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:32:59,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:59,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:59,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:00,384 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 169 proven. 40 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:33:00,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:00,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1748 states and 2140 transitions. [2024-11-08 19:33:00,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 2140 transitions. [2024-11-08 19:33:00,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:33:00,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:00,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:00,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:01,103 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:07,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:07,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1790 states and 2201 transitions. [2024-11-08 19:33:07,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2201 transitions. [2024-11-08 19:33:07,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:33:07,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:07,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:07,254 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:10,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:10,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1826 states and 2240 transitions. [2024-11-08 19:33:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2240 transitions. [2024-11-08 19:33:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:33:10,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:10,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:10,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:10,574 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:13,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:13,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1850 states and 2265 transitions. [2024-11-08 19:33:13,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2265 transitions. [2024-11-08 19:33:13,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:33:13,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:13,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:13,835 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:15,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:15,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1870 states and 2288 transitions. [2024-11-08 19:33:15,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 2288 transitions. [2024-11-08 19:33:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:33:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:15,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:16,151 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:16,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1871 states and 2289 transitions. [2024-11-08 19:33:16,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2289 transitions. [2024-11-08 19:33:16,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:33:16,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:16,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:16,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:17,068 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:18,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1877 states and 2295 transitions. [2024-11-08 19:33:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2295 transitions. [2024-11-08 19:33:18,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:33:18,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:18,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:18,604 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:19,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:19,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1882 states and 2299 transitions. [2024-11-08 19:33:19,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 2299 transitions. [2024-11-08 19:33:19,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:33:19,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:19,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:19,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:19,474 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:20,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:20,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1892 states and 2308 transitions. [2024-11-08 19:33:20,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 2308 transitions. [2024-11-08 19:33:20,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 19:33:20,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:20,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:20,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 19:33:23,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:23,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1909 states and 2326 transitions. [2024-11-08 19:33:23,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 2326 transitions. [2024-11-08 19:33:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 19:33:23,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:23,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:23,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:23,521 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:33:28,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:28,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1926 states and 2351 transitions. [2024-11-08 19:33:28,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2351 transitions. [2024-11-08 19:33:28,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 19:33:28,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:28,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:28,431 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 131 proven. 83 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 19:33:35,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:35,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1964 states and 2395 transitions. [2024-11-08 19:33:35,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2395 transitions. [2024-11-08 19:33:35,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 19:33:35,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:35,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:36,510 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 134 proven. 86 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 19:33:38,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:38,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2001 states and 2440 transitions. [2024-11-08 19:33:38,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2440 transitions. [2024-11-08 19:33:38,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 19:33:38,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:38,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-08 19:33:41,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:41,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 2019 states and 2457 transitions. [2024-11-08 19:33:41,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 2457 transitions. [2024-11-08 19:33:41,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:33:41,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:41,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:42,170 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 19:33:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:43,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2021 states and 2460 transitions. [2024-11-08 19:33:43,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 2460 transitions. [2024-11-08 19:33:43,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:33:43,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:43,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:43,615 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-08 19:33:45,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:45,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 2036 states and 2477 transitions. [2024-11-08 19:33:45,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 2477 transitions. [2024-11-08 19:33:45,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:33:45,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:45,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:46,396 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 161 proven. 112 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:33:50,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:50,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 2060 states and 2514 transitions. [2024-11-08 19:33:50,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 2514 transitions. [2024-11-08 19:33:50,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:33:50,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:50,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:50,877 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 161 proven. 112 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:33:51,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:51,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2061 states and 2519 transitions. [2024-11-08 19:33:51,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 2519 transitions. [2024-11-08 19:33:51,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:33:51,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:51,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:52,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:52,390 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 161 proven. 112 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:33:54,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:54,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 2071 states and 2531 transitions. [2024-11-08 19:33:54,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 2531 transitions. [2024-11-08 19:33:54,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 19:33:54,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:54,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:54,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:55,636 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 194 proven. 49 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:33:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:58,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 2098 states and 2564 transitions. [2024-11-08 19:33:58,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 2564 transitions. [2024-11-08 19:33:58,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 19:33:58,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:58,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:59,061 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 19:34:00,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:00,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 2134 states and 2602 transitions. [2024-11-08 19:34:00,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 2602 transitions. [2024-11-08 19:34:00,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 19:34:00,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:00,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:00,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:00,960 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 19:34:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:01,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 2136 states and 2603 transitions. [2024-11-08 19:34:01,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 2603 transitions. [2024-11-08 19:34:01,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 19:34:01,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:01,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:01,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:01,932 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 19:34:02,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:02,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 2145 states and 2613 transitions. [2024-11-08 19:34:02,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 2613 transitions. [2024-11-08 19:34:02,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:34:02,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:02,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:02,930 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 251 proven. 12 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 19:34:10,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:10,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2184 states and 2660 transitions. [2024-11-08 19:34:10,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 2660 transitions. [2024-11-08 19:34:10,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:34:10,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:10,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:11,286 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 151 proven. 103 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 19:34:11,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:11,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2201 states and 2677 transitions. [2024-11-08 19:34:11,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 2677 transitions. [2024-11-08 19:34:11,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:11,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:11,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:12,867 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:29,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:29,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 2285 states and 2802 transitions. [2024-11-08 19:34:29,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 2802 transitions. [2024-11-08 19:34:29,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:29,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:29,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:40,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:40,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 2344 states and 2875 transitions. [2024-11-08 19:34:40,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 2875 transitions. [2024-11-08 19:34:40,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:40,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:40,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:40,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:42,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:42,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 2359 states and 2890 transitions. [2024-11-08 19:34:42,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 2890 transitions. [2024-11-08 19:34:42,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:42,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:42,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:42,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:43,284 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:45,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2367 states and 2900 transitions. [2024-11-08 19:34:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 2900 transitions. [2024-11-08 19:34:45,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:45,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:45,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:45,685 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:48,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:48,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 2385 states and 2921 transitions. [2024-11-08 19:34:48,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 2921 transitions. [2024-11-08 19:34:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:48,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:48,552 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:51,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2395 states and 2933 transitions. [2024-11-08 19:34:51,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2933 transitions. [2024-11-08 19:34:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:51,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:51,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:51,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:55,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:55,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 2430 states and 2971 transitions. [2024-11-08 19:34:55,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 2971 transitions. [2024-11-08 19:34:55,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:55,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:55,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:55,770 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:58,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:58,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 2432 states and 2971 transitions. [2024-11-08 19:34:58,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 2971 transitions. [2024-11-08 19:34:58,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:58,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:58,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:58,665 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:59,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:59,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 2433 states and 2971 transitions. [2024-11-08 19:34:59,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2971 transitions. [2024-11-08 19:34:59,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:34:59,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:59,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:59,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:00,287 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:01,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:01,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 2436 states and 2973 transitions. [2024-11-08 19:35:01,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 2973 transitions. [2024-11-08 19:35:01,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:01,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:01,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:02,019 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 152 proven. 104 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 19:35:06,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:06,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 2460 states and 3004 transitions. [2024-11-08 19:35:06,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 3004 transitions. [2024-11-08 19:35:06,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:06,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:06,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:07,197 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 152 proven. 104 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 19:35:08,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:08,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 2470 states and 3017 transitions. [2024-11-08 19:35:08,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 3017 transitions. [2024-11-08 19:35:08,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:08,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:08,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:08,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:11,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:11,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 2480 states and 3028 transitions. [2024-11-08 19:35:11,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 3028 transitions. [2024-11-08 19:35:11,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:11,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:11,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:11,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:11,652 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:15,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2499 states and 3050 transitions. [2024-11-08 19:35:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3050 transitions. [2024-11-08 19:35:15,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:15,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:15,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:17,571 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:35:28,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:28,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 2554 states and 3117 transitions. [2024-11-08 19:35:28,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 3117 transitions. [2024-11-08 19:35:28,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:28,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:28,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:28,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:28,950 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:33,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:33,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 2565 states and 3131 transitions. [2024-11-08 19:35:33,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3131 transitions. [2024-11-08 19:35:33,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:33,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:33,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:35,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:35,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2572 states and 3136 transitions. [2024-11-08 19:35:35,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3136 transitions. [2024-11-08 19:35:35,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:35,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:35,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:35,862 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:38,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 2582 states and 3146 transitions. [2024-11-08 19:35:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3146 transitions. [2024-11-08 19:35:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:38,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:38,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:38,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:38,851 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 2587 states and 3152 transitions. [2024-11-08 19:35:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3152 transitions. [2024-11-08 19:35:40,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:40,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:40,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:40,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:41,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2594 states and 3160 transitions. [2024-11-08 19:35:41,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3160 transitions. [2024-11-08 19:35:41,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:41,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:41,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:42,559 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:35:53,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:53,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 2651 states and 3238 transitions. [2024-11-08 19:35:53,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 3238 transitions. [2024-11-08 19:35:53,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:35:53,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:54,366 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:36:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:01,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 2702 states and 3299 transitions. [2024-11-08 19:36:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 3299 transitions. [2024-11-08 19:36:01,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:36:01,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:01,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:02,286 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 19:36:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:04,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 2712 states and 3308 transitions. [2024-11-08 19:36:04,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 3308 transitions. [2024-11-08 19:36:04,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:36:04,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:04,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:04,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:04,272 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:36:06,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:06,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2722 states and 3317 transitions. [2024-11-08 19:36:06,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 3317 transitions. [2024-11-08 19:36:06,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:36:06,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:06,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:07,310 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:36:08,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:08,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2724 states and 3319 transitions. [2024-11-08 19:36:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3319 transitions. [2024-11-08 19:36:08,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:36:08,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:08,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:08,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:36:10,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:10,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2732 states and 3326 transitions. [2024-11-08 19:36:10,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 3326 transitions. [2024-11-08 19:36:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 19:36:10,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:10,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:10,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:11,276 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 188 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 19:36:12,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:12,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2749 states and 3343 transitions. [2024-11-08 19:36:12,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 3343 transitions. [2024-11-08 19:36:12,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:36:12,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:12,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:13,273 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 218 proven. 38 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:36:15,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:15,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 2774 states and 3370 transitions. [2024-11-08 19:36:15,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 3370 transitions. [2024-11-08 19:36:15,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:36:15,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:15,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:17,259 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:30,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2837 states and 3446 transitions. [2024-11-08 19:36:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 3446 transitions. [2024-11-08 19:36:30,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:36:30,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:30,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:30,707 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:39,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:39,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 2869 states and 3491 transitions. [2024-11-08 19:36:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 3491 transitions. [2024-11-08 19:36:39,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:36:39,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:39,737 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:41,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:41,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2901 states and 3524 transitions. [2024-11-08 19:36:41,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 3524 transitions. [2024-11-08 19:36:41,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:36:41,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:41,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:46,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:46,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2911 states and 3534 transitions. [2024-11-08 19:36:46,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 3534 transitions. [2024-11-08 19:36:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:36:46,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:46,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:50,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:50,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2921 states and 3543 transitions. [2024-11-08 19:36:50,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 3543 transitions. [2024-11-08 19:36:50,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:36:50,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:50,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:51,508 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:36:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:53,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2922 states and 3544 transitions. [2024-11-08 19:36:53,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 3544 transitions. [2024-11-08 19:36:53,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 19:36:53,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:53,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:53,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:54,137 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 19:36:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 2949 states and 3577 transitions. [2024-11-08 19:36:59,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 3577 transitions. [2024-11-08 19:36:59,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 19:36:59,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:59,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:59,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:00,865 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 224 proven. 65 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 19:37:04,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:04,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 2970 states and 3601 transitions. [2024-11-08 19:37:04,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 3601 transitions. [2024-11-08 19:37:04,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 19:37:04,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:04,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:04,583 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 19:37:05,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 2980 states and 3611 transitions. [2024-11-08 19:37:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 3611 transitions. [2024-11-08 19:37:05,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 19:37:05,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:05,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,397 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 224 proven. 65 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 19:37:07,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:07,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2990 states and 3621 transitions. [2024-11-08 19:37:07,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 3621 transitions. [2024-11-08 19:37:07,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 19:37:07,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:07,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:08,173 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 19:37:11,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:11,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 3001 states and 3633 transitions. [2024-11-08 19:37:11,615 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 3633 transitions. [2024-11-08 19:37:11,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 19:37:11,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:11,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:11,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat