./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label42.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/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_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label42.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/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_d38fbd94-f458-46b4-bbd7-368e02a35b7d/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 6984728535a86bc75e43b65ba9922d2fd4380b8ba43e1e847faf7255b525a964 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:31:19,722 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:31:19,809 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:31:19,817 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:31:19,818 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:31:19,857 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:31:19,860 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:31:19,860 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:31:19,862 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:31:19,862 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:31:19,864 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:31:19,864 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:31:19,865 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:31:19,866 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:31:19,868 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:31:19,869 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:31:19,870 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:31:19,870 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:31:19,870 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:31:19,871 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:31:19,871 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:31:19,876 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:31:19,876 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:31:19,877 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:31:19,877 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:31:19,878 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:31:19,878 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:31:19,878 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:31:19,879 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:31:19,879 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:31:19,879 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:31:19,882 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:31:19,883 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:31:19,883 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_d38fbd94-f458-46b4-bbd7-368e02a35b7d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6984728535a86bc75e43b65ba9922d2fd4380b8ba43e1e847faf7255b525a964 [2024-11-08 19:31:20,230 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:31:20,265 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:31:20,268 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:31:20,270 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:31:20,271 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:31:20,272 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label42.c Unable to find full path for "g++" [2024-11-08 19:31:22,414 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:31:23,037 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:31:23,038 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/sv-benchmarks/c/eca-rers2012/Problem04_label42.c [2024-11-08 19:31:23,076 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/data/3b9d4060d/ac26c97761c845e394c4a180b45d6cb5/FLAG69a6b601c [2024-11-08 19:31:23,102 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/data/3b9d4060d/ac26c97761c845e394c4a180b45d6cb5 [2024-11-08 19:31:23,105 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:31:23,108 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:31:23,112 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:31:23,114 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:31:23,120 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:31:23,123 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:31:23" (1/1) ... [2024-11-08 19:31:23,126 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e08d66c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:23, skipping insertion in model container [2024-11-08 19:31:23,126 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:31:23" (1/1) ... [2024-11-08 19:31:23,276 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:31:24,880 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_d38fbd94-f458-46b4-bbd7-368e02a35b7d/sv-benchmarks/c/eca-rers2012/Problem04_label42.c[184279,184292] [2024-11-08 19:31:24,923 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:31:24,938 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:31:25,665 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_d38fbd94-f458-46b4-bbd7-368e02a35b7d/sv-benchmarks/c/eca-rers2012/Problem04_label42.c[184279,184292] [2024-11-08 19:31:25,669 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:31:25,704 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:31:25,705 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25 WrapperNode [2024-11-08 19:31:25,705 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:31:25,706 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:31:25,706 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:31:25,706 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:31:25,715 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:25,771 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,051 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-08 19:31:26,051 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:31:26,053 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:31:26,054 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:31:26,054 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:31:26,065 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,065 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,157 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,157 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,323 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,368 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,399 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,410 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,454 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:31:26,457 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:31:26,457 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:31:26,457 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:31:26,458 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:31:25" (1/1) ... [2024-11-08 19:31:26,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:31:26,477 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:31:26,497 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:31:26,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38fbd94-f458-46b4-bbd7-368e02a35b7d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:31:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:31:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:31:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:31:26,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:31:26,638 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:31:26,641 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:31:32,325 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-08 19:31:32,325 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:31:32,937 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:31:32,937 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:31:32,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:31:32 BoogieIcfgContainer [2024-11-08 19:31:32,938 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:31:32,939 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:31:32,939 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:31:32,952 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:31:32,952 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:31:32" (1/1) ... [2024-11-08 19:31:32,967 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:31:33,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:33,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-08 19:31:33,074 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-08 19:31:33,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-08 19:31:33,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:33,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:38,340 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 19:31:44,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:44,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1516 states and 2269 transitions. [2024-11-08 19:31:44,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2269 transitions. [2024-11-08 19:31:44,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-08 19:31:44,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:44,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:48,486 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 19:31:56,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:56,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2284 states and 3048 transitions. [2024-11-08 19:31:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3048 transitions. [2024-11-08 19:31:56,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-08 19:31:56,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:56,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:56,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:59,647 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:32:15,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:15,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 3045 states and 3818 transitions. [2024-11-08 19:32:15,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 3818 transitions. [2024-11-08 19:32:15,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-08 19:32:15,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:15,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:17,647 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:32:25,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:25,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 3798 states and 4572 transitions. [2024-11-08 19:32:25,748 INFO L276 IsEmpty]: Start isEmpty. Operand 3798 states and 4572 transitions. [2024-11-08 19:32:25,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-08 19:32:25,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:25,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:26,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:27,074 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:47,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:47,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4551 states and 5875 transitions. [2024-11-08 19:32:47,353 INFO L276 IsEmpty]: Start isEmpty. Operand 4551 states and 5875 transitions. [2024-11-08 19:32:47,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-08 19:32:47,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:47,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:47,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:48,107 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:48,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 4562 states and 5888 transitions. [2024-11-08 19:32:48,736 INFO L276 IsEmpty]: Start isEmpty. Operand 4562 states and 5888 transitions. [2024-11-08 19:32:48,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-08 19:32:48,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:48,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,562 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:32:50,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:50,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5895 states to 4567 states and 5895 transitions. [2024-11-08 19:32:50,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4567 states and 5895 transitions. [2024-11-08 19:32:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-08 19:32:50,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:50,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:50,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:50,834 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:52,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:52,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 4594 states and 5925 transitions. [2024-11-08 19:32:52,022 INFO L276 IsEmpty]: Start isEmpty. Operand 4594 states and 5925 transitions. [2024-11-08 19:32:52,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-08 19:32:52,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:52,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:52,824 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:32:53,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 4608 states and 5940 transitions. [2024-11-08 19:32:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 5940 transitions. [2024-11-08 19:32:53,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-08 19:32:53,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:53,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:53,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-08 19:32:55,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:55,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4647 states and 5984 transitions. [2024-11-08 19:32:55,357 INFO L276 IsEmpty]: Start isEmpty. Operand 4647 states and 5984 transitions. [2024-11-08 19:32:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-08 19:32:55,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:55,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:55,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:56,059 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:32:57,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:57,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4672 states and 6011 transitions. [2024-11-08 19:32:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 6011 transitions. [2024-11-08 19:32:57,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-08 19:32:57,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:57,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:57,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 19:32:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:59,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4718 states and 6063 transitions. [2024-11-08 19:32:59,072 INFO L276 IsEmpty]: Start isEmpty. Operand 4718 states and 6063 transitions. [2024-11-08 19:32:59,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-08 19:32:59,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:59,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:59,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 19:33:00,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:00,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 4730 states and 6077 transitions. [2024-11-08 19:33:00,347 INFO L276 IsEmpty]: Start isEmpty. Operand 4730 states and 6077 transitions. [2024-11-08 19:33:00,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-08 19:33:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:00,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:01,114 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 19:33:03,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 4792 states and 6145 transitions. [2024-11-08 19:33:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 4792 states and 6145 transitions. [2024-11-08 19:33:03,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-08 19:33:03,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:03,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:03,881 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:33:05,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6212 states to 4855 states and 6212 transitions. [2024-11-08 19:33:05,356 INFO L276 IsEmpty]: Start isEmpty. Operand 4855 states and 6212 transitions. [2024-11-08 19:33:05,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-08 19:33:05,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:05,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:06,218 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:33:08,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:08,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 4919 states and 6283 transitions. [2024-11-08 19:33:08,122 INFO L276 IsEmpty]: Start isEmpty. Operand 4919 states and 6283 transitions. [2024-11-08 19:33:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-08 19:33:08,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:08,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:08,951 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:33:10,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:10,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6325 states to 4956 states and 6325 transitions. [2024-11-08 19:33:10,111 INFO L276 IsEmpty]: Start isEmpty. Operand 4956 states and 6325 transitions. [2024-11-08 19:33:10,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-08 19:33:10,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:10,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:33:12,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:12,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6509 states to 5139 states and 6509 transitions. [2024-11-08 19:33:12,177 INFO L276 IsEmpty]: Start isEmpty. Operand 5139 states and 6509 transitions. [2024-11-08 19:33:12,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-08 19:33:12,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:12,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:12,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:12,639 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-08 19:33:13,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:13,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6547 states to 5173 states and 6547 transitions. [2024-11-08 19:33:13,772 INFO L276 IsEmpty]: Start isEmpty. Operand 5173 states and 6547 transitions. [2024-11-08 19:33:13,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-08 19:33:13,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:13,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:14,354 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 19:33:14,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:14,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6549 states to 5175 states and 6549 transitions. [2024-11-08 19:33:14,667 INFO L276 IsEmpty]: Start isEmpty. Operand 5175 states and 6549 transitions. [2024-11-08 19:33:14,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-08 19:33:14,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:14,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:14,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:15,310 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:33:15,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:15,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6573 states to 5198 states and 6573 transitions. [2024-11-08 19:33:15,836 INFO L276 IsEmpty]: Start isEmpty. Operand 5198 states and 6573 transitions. [2024-11-08 19:33:15,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-08 19:33:15,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:15,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:15,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:17,367 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 19:33:44,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:44,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7445 states to 6060 states and 7445 transitions. [2024-11-08 19:33:44,644 INFO L276 IsEmpty]: Start isEmpty. Operand 6060 states and 7445 transitions. [2024-11-08 19:33:44,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-08 19:33:44,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:44,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:44,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:46,671 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:34:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:17,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8749 states to 7039 states and 8749 transitions. [2024-11-08 19:34:17,837 INFO L276 IsEmpty]: Start isEmpty. Operand 7039 states and 8749 transitions. [2024-11-08 19:34:17,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-08 19:34:17,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:17,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:18,357 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-08 19:34:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8754 states to 7043 states and 8754 transitions. [2024-11-08 19:34:18,653 INFO L276 IsEmpty]: Start isEmpty. Operand 7043 states and 8754 transitions. [2024-11-08 19:34:18,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-08 19:34:18,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:18,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:18,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:19,381 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:34:19,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:19,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8767 states to 7054 states and 8767 transitions. [2024-11-08 19:34:19,998 INFO L276 IsEmpty]: Start isEmpty. Operand 7054 states and 8767 transitions. [2024-11-08 19:34:20,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-08 19:34:20,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:20,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:21,733 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:34:24,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:24,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8768 states to 7055 states and 8768 transitions. [2024-11-08 19:34:24,676 INFO L276 IsEmpty]: Start isEmpty. Operand 7055 states and 8768 transitions. [2024-11-08 19:34:24,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-08 19:34:24,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:24,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:24,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:25,159 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:34:26,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:26,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8785 states to 7067 states and 8785 transitions. [2024-11-08 19:34:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 7067 states and 8785 transitions. [2024-11-08 19:34:26,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-08 19:34:26,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:26,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:26,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:26,935 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:34:27,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:27,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8797 states to 7078 states and 8797 transitions. [2024-11-08 19:34:27,633 INFO L276 IsEmpty]: Start isEmpty. Operand 7078 states and 8797 transitions. [2024-11-08 19:34:27,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-08 19:34:27,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:27,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:28,348 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 19:34:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:29,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8799 states to 7079 states and 8799 transitions. [2024-11-08 19:34:29,236 INFO L276 IsEmpty]: Start isEmpty. Operand 7079 states and 8799 transitions. [2024-11-08 19:34:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-08 19:34:29,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:29,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:30,191 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:34:30,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8813 states to 7093 states and 8813 transitions. [2024-11-08 19:34:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 7093 states and 8813 transitions. [2024-11-08 19:34:30,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-08 19:34:30,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:30,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:30,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:03,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9571 states to 7847 states and 9571 transitions. [2024-11-08 19:35:03,723 INFO L276 IsEmpty]: Start isEmpty. Operand 7847 states and 9571 transitions. [2024-11-08 19:35:03,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1030 [2024-11-08 19:35:03,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:03,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:04,698 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 19:35:06,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:06,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9651 states to 7923 states and 9651 transitions. [2024-11-08 19:35:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 7923 states and 9651 transitions. [2024-11-08 19:35:06,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-08 19:35:06,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:06,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:09,694 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 294 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:35:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:11,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9681 states to 7950 states and 9681 transitions. [2024-11-08 19:35:11,453 INFO L276 IsEmpty]: Start isEmpty. Operand 7950 states and 9681 transitions. [2024-11-08 19:35:11,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1034 [2024-11-08 19:35:11,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:11,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:14,976 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 318 proven. 37 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:35:16,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:16,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9690 states to 7958 states and 9690 transitions. [2024-11-08 19:35:16,259 INFO L276 IsEmpty]: Start isEmpty. Operand 7958 states and 9690 transitions. [2024-11-08 19:35:16,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1034 [2024-11-08 19:35:16,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:16,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:16,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 318 proven. 37 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:35:20,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:20,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9712 states to 7977 states and 9712 transitions. [2024-11-08 19:35:20,405 INFO L276 IsEmpty]: Start isEmpty. Operand 7977 states and 9712 transitions. [2024-11-08 19:35:20,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-08 19:35:20,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:20,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:22,039 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:35:24,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:24,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9803 states to 8059 states and 9803 transitions. [2024-11-08 19:35:24,858 INFO L276 IsEmpty]: Start isEmpty. Operand 8059 states and 9803 transitions. [2024-11-08 19:35:24,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-08 19:35:24,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:24,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:25,657 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:35:27,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9811 states to 8065 states and 9811 transitions. [2024-11-08 19:35:27,047 INFO L276 IsEmpty]: Start isEmpty. Operand 8065 states and 9811 transitions. [2024-11-08 19:35:27,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-08 19:35:27,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:27,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:27,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:29,557 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 337 proven. 45 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:35:30,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9816 states to 8070 states and 9816 transitions. [2024-11-08 19:35:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 8070 states and 9816 transitions. [2024-11-08 19:35:30,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-08 19:35:30,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:30,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:30,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:32,756 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 337 proven. 45 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:35:33,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:33,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9822 states to 8075 states and 9822 transitions. [2024-11-08 19:35:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 8075 states and 9822 transitions. [2024-11-08 19:35:33,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-08 19:35:33,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:33,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:33,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:35:35,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:35,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9835 states to 8081 states and 9835 transitions. [2024-11-08 19:35:35,641 INFO L276 IsEmpty]: Start isEmpty. Operand 8081 states and 9835 transitions. [2024-11-08 19:35:35,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-08 19:35:35,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:35,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:35,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:36,382 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 19:35:37,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9872 states to 8116 states and 9872 transitions. [2024-11-08 19:35:37,585 INFO L276 IsEmpty]: Start isEmpty. Operand 8116 states and 9872 transitions. [2024-11-08 19:35:37,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 19:35:37,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:37,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:37,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:38,137 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 19:35:40,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:40,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9927 states to 8163 states and 9927 transitions. [2024-11-08 19:35:40,634 INFO L276 IsEmpty]: Start isEmpty. Operand 8163 states and 9927 transitions. [2024-11-08 19:35:40,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 19:35:40,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:40,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:41,222 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 19:35:43,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:43,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9976 states to 8207 states and 9976 transitions. [2024-11-08 19:35:43,859 INFO L276 IsEmpty]: Start isEmpty. Operand 8207 states and 9976 transitions. [2024-11-08 19:35:43,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-08 19:35:43,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:43,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:44,454 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 19:35:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:45,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9998 states to 8227 states and 9998 transitions. [2024-11-08 19:35:45,824 INFO L276 IsEmpty]: Start isEmpty. Operand 8227 states and 9998 transitions. [2024-11-08 19:35:45,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-08 19:35:45,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:45,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:45,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:46,528 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:35:47,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:47,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10031 states to 8258 states and 10031 transitions. [2024-11-08 19:35:47,436 INFO L276 IsEmpty]: Start isEmpty. Operand 8258 states and 10031 transitions. [2024-11-08 19:35:47,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-08 19:35:47,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:47,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:35:49,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:49,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10053 states to 8280 states and 10053 transitions. [2024-11-08 19:35:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 8280 states and 10053 transitions. [2024-11-08 19:35:49,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-08 19:35:49,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:49,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:49,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:50,130 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 19:35:50,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:50,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10106 states to 8330 states and 10106 transitions. [2024-11-08 19:35:50,879 INFO L276 IsEmpty]: Start isEmpty. Operand 8330 states and 10106 transitions. [2024-11-08 19:35:50,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-08 19:35:50,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:50,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:51,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:51,375 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:53,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10149 states to 8370 states and 10149 transitions. [2024-11-08 19:35:53,548 INFO L276 IsEmpty]: Start isEmpty. Operand 8370 states and 10149 transitions. [2024-11-08 19:35:53,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-08 19:35:53,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:53,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:53,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:54,241 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 19:35:55,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:55,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10160 states to 8383 states and 10160 transitions. [2024-11-08 19:35:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 8383 states and 10160 transitions. [2024-11-08 19:35:55,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-08 19:35:55,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:55,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:56,011 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:35:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:56,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10162 states to 8384 states and 10162 transitions. [2024-11-08 19:35:56,688 INFO L276 IsEmpty]: Start isEmpty. Operand 8384 states and 10162 transitions. [2024-11-08 19:35:56,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-08 19:35:56,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:56,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:56,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:57,329 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:35:58,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:58,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10168 states to 8389 states and 10168 transitions. [2024-11-08 19:35:58,015 INFO L276 IsEmpty]: Start isEmpty. Operand 8389 states and 10168 transitions. [2024-11-08 19:35:58,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-08 19:35:58,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:58,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:58,912 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:36:37,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:37,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10926 states to 9143 states and 10926 transitions. [2024-11-08 19:36:37,009 INFO L276 IsEmpty]: Start isEmpty. Operand 9143 states and 10926 transitions. [2024-11-08 19:36:37,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-08 19:36:37,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:37,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:36:38,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:38,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10947 states to 9162 states and 10947 transitions. [2024-11-08 19:36:38,657 INFO L276 IsEmpty]: Start isEmpty. Operand 9162 states and 10947 transitions. [2024-11-08 19:36:38,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-08 19:36:38,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:38,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:38,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:39,380 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:36:40,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10963 states to 9176 states and 10963 transitions. [2024-11-08 19:36:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 9176 states and 10963 transitions. [2024-11-08 19:36:40,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-08 19:36:40,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:40,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:40,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:41,189 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 19:36:42,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:42,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10978 states to 9188 states and 10978 transitions. [2024-11-08 19:36:42,618 INFO L276 IsEmpty]: Start isEmpty. Operand 9188 states and 10978 transitions. [2024-11-08 19:36:42,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-08 19:36:42,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:42,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:43,398 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 19:36:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11013 states to 9221 states and 11013 transitions. [2024-11-08 19:36:45,373 INFO L276 IsEmpty]: Start isEmpty. Operand 9221 states and 11013 transitions. [2024-11-08 19:36:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-08 19:36:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:46,030 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 19:36:49,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:49,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11081 states to 9283 states and 11081 transitions. [2024-11-08 19:36:49,048 INFO L276 IsEmpty]: Start isEmpty. Operand 9283 states and 11081 transitions. [2024-11-08 19:36:49,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-08 19:36:49,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:49,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:49,543 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 19:36:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:50,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11095 states to 9296 states and 11095 transitions. [2024-11-08 19:36:50,288 INFO L276 IsEmpty]: Start isEmpty. Operand 9296 states and 11095 transitions. [2024-11-08 19:36:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-08 19:36:50,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:50,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:50,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:50,778 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 19:36:51,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:51,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11114 states to 9315 states and 11114 transitions. [2024-11-08 19:36:51,500 INFO L276 IsEmpty]: Start isEmpty. Operand 9315 states and 11114 transitions. [2024-11-08 19:36:51,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-11-08 19:36:51,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:51,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:52,076 INFO L134 CoverageAnalysis]: Checked inductivity of 519 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 19:36:52,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:52,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11119 states to 9320 states and 11119 transitions. [2024-11-08 19:36:52,401 INFO L276 IsEmpty]: Start isEmpty. Operand 9320 states and 11119 transitions. [2024-11-08 19:36:52,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-08 19:36:52,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:52,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:53,019 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 19:36:54,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:54,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11147 states to 9345 states and 11147 transitions. [2024-11-08 19:36:54,926 INFO L276 IsEmpty]: Start isEmpty. Operand 9345 states and 11147 transitions. [2024-11-08 19:36:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-08 19:36:54,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:54,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:55,603 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-08 19:36:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:56,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11166 states to 9364 states and 11166 transitions. [2024-11-08 19:36:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 9364 states and 11166 transitions. [2024-11-08 19:36:56,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-08 19:36:56,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:56,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:57,214 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 19:36:59,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:59,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11221 states to 9416 states and 11221 transitions. [2024-11-08 19:36:59,478 INFO L276 IsEmpty]: Start isEmpty. Operand 9416 states and 11221 transitions. [2024-11-08 19:36:59,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-08 19:36:59,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:59,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:59,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 427 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:37:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:04,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11296 states to 9481 states and 11296 transitions. [2024-11-08 19:37:04,454 INFO L276 IsEmpty]: Start isEmpty. Operand 9481 states and 11296 transitions. [2024-11-08 19:37:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-08 19:37:04,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:04,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:05,111 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 427 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:37:09,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:09,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11374 states to 9545 states and 11374 transitions. [2024-11-08 19:37:09,377 INFO L276 IsEmpty]: Start isEmpty. Operand 9545 states and 11374 transitions. [2024-11-08 19:37:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2024-11-08 19:37:09,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:09,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:10,054 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 347 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 19:37:10,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:10,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11399 states to 9568 states and 11399 transitions. [2024-11-08 19:37:10,971 INFO L276 IsEmpty]: Start isEmpty. Operand 9568 states and 11399 transitions. [2024-11-08 19:37:10,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2024-11-08 19:37:10,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:10,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:11,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:11,650 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 19:37:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:12,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11411 states to 9580 states and 11411 transitions. [2024-11-08 19:37:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 9580 states and 11411 transitions. [2024-11-08 19:37:12,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-08 19:37:12,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:12,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:12,872 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 19:37:13,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:13,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11425 states to 9594 states and 11425 transitions. [2024-11-08 19:37:13,268 INFO L276 IsEmpty]: Start isEmpty. Operand 9594 states and 11425 transitions. [2024-11-08 19:37:13,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-08 19:37:13,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:13,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:13,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:13,949 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:37:14,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:14,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11443 states to 9611 states and 11443 transitions. [2024-11-08 19:37:14,414 INFO L276 IsEmpty]: Start isEmpty. Operand 9611 states and 11443 transitions. [2024-11-08 19:37:14,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-08 19:37:14,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:14,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:14,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:15,095 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:37:18,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11522 states to 9681 states and 11522 transitions. [2024-11-08 19:37:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 9681 states and 11522 transitions. [2024-11-08 19:37:18,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-08 19:37:18,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:18,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:18,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:19,103 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:37:19,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:20,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11532 states to 9691 states and 11532 transitions. [2024-11-08 19:37:20,004 INFO L276 IsEmpty]: Start isEmpty. Operand 9691 states and 11532 transitions. [2024-11-08 19:37:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-08 19:37:20,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:20,732 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 19:37:22,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11661 states to 9816 states and 11661 transitions. [2024-11-08 19:37:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 9816 states and 11661 transitions. [2024-11-08 19:37:22,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-08 19:37:22,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:22,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:23,645 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:37:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:24,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11668 states to 9821 states and 11668 transitions. [2024-11-08 19:37:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 9821 states and 11668 transitions. [2024-11-08 19:37:24,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-11-08 19:37:24,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:24,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:24,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:25,038 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 19:37:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:27,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11696 states to 9846 states and 11696 transitions. [2024-11-08 19:37:27,081 INFO L276 IsEmpty]: Start isEmpty. Operand 9846 states and 11696 transitions. [2024-11-08 19:37:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-11-08 19:37:27,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:27,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:27,748 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 19:37:28,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11715 states to 9865 states and 11715 transitions. [2024-11-08 19:37:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 9865 states and 11715 transitions. [2024-11-08 19:37:28,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-11-08 19:37:28,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:28,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:28,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:29,425 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 19:37:30,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11738 states to 9888 states and 11738 transitions. [2024-11-08 19:37:30,363 INFO L276 IsEmpty]: Start isEmpty. Operand 9888 states and 11738 transitions. [2024-11-08 19:37:30,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1099 [2024-11-08 19:37:30,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:30,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:30,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:30,921 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 19:37:31,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:31,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11753 states to 9903 states and 11753 transitions. [2024-11-08 19:37:31,567 INFO L276 IsEmpty]: Start isEmpty. Operand 9903 states and 11753 transitions. [2024-11-08 19:37:31,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-08 19:37:31,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:31,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:31,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:37:33,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11774 states to 9924 states and 11774 transitions. [2024-11-08 19:37:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 9924 states and 11774 transitions. [2024-11-08 19:37:33,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-08 19:37:33,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:33,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:34,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:34,595 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:37:35,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:35,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11778 states to 9928 states and 11778 transitions. [2024-11-08 19:37:35,044 INFO L276 IsEmpty]: Start isEmpty. Operand 9928 states and 11778 transitions. [2024-11-08 19:37:35,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-08 19:37:35,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:35,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:35,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:35,638 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 19:37:36,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:36,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11781 states to 9931 states and 11781 transitions. [2024-11-08 19:37:36,293 INFO L276 IsEmpty]: Start isEmpty. Operand 9931 states and 11781 transitions. [2024-11-08 19:37:36,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-08 19:37:36,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:36,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:37,144 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 365 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-08 19:37:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:41,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11873 states to 10018 states and 11873 transitions. [2024-11-08 19:37:41,274 INFO L276 IsEmpty]: Start isEmpty. Operand 10018 states and 11873 transitions. [2024-11-08 19:37:41,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-11-08 19:37:41,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:41,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:42,099 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 511 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:37:44,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:44,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11910 states to 10053 states and 11910 transitions. [2024-11-08 19:37:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 10053 states and 11910 transitions. [2024-11-08 19:37:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1104 [2024-11-08 19:37:44,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:44,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:44,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:44,901 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 346 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 19:37:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11959 states to 10100 states and 11959 transitions. [2024-11-08 19:37:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 10100 states and 11959 transitions. [2024-11-08 19:37:48,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1106 [2024-11-08 19:37:48,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:48,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:37:50,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:50,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11987 states to 10125 states and 11987 transitions. [2024-11-08 19:37:50,949 INFO L276 IsEmpty]: Start isEmpty. Operand 10125 states and 11987 transitions. [2024-11-08 19:37:50,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1106 [2024-11-08 19:37:50,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:50,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:51,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:37:52,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:52,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12006 states to 10144 states and 12006 transitions. [2024-11-08 19:37:52,512 INFO L276 IsEmpty]: Start isEmpty. Operand 10144 states and 12006 transitions. [2024-11-08 19:37:52,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-08 19:37:52,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:52,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:52,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:53,389 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 485 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:37:54,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:54,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12027 states to 10164 states and 12027 transitions. [2024-11-08 19:37:54,150 INFO L276 IsEmpty]: Start isEmpty. Operand 10164 states and 12027 transitions. [2024-11-08 19:37:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-08 19:37:54,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:54,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:56,648 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:37:58,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:58,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12044 states to 10177 states and 12044 transitions. [2024-11-08 19:37:58,340 INFO L276 IsEmpty]: Start isEmpty. Operand 10177 states and 12044 transitions. [2024-11-08 19:37:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-08 19:37:58,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:58,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:58,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:00,802 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:38:07,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:07,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12114 states to 10239 states and 12114 transitions. [2024-11-08 19:38:07,044 INFO L276 IsEmpty]: Start isEmpty. Operand 10239 states and 12114 transitions. [2024-11-08 19:38:07,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-08 19:38:07,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:07,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:09,214 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:38:10,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12123 states to 10249 states and 12123 transitions. [2024-11-08 19:38:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 10249 states and 12123 transitions. [2024-11-08 19:38:10,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-08 19:38:10,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:10,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:11,334 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:38:15,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:15,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12200 states to 10314 states and 12200 transitions. [2024-11-08 19:38:15,908 INFO L276 IsEmpty]: Start isEmpty. Operand 10314 states and 12200 transitions. [2024-11-08 19:38:15,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-08 19:38:15,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:15,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:16,680 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:38:20,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:20,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12310 states to 10418 states and 12310 transitions. [2024-11-08 19:38:20,470 INFO L276 IsEmpty]: Start isEmpty. Operand 10418 states and 12310 transitions. [2024-11-08 19:38:20,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-08 19:38:20,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:20,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:20,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,507 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:38:26,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:26,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12367 states to 10471 states and 12367 transitions. [2024-11-08 19:38:26,296 INFO L276 IsEmpty]: Start isEmpty. Operand 10471 states and 12367 transitions. [2024-11-08 19:38:26,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-08 19:38:26,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:26,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:26,971 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:38:28,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:28,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12382 states to 10484 states and 12382 transitions. [2024-11-08 19:38:28,600 INFO L276 IsEmpty]: Start isEmpty. Operand 10484 states and 12382 transitions. [2024-11-08 19:38:28,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-08 19:38:28,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:28,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:29,352 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:38:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:30,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12391 states to 10494 states and 12391 transitions. [2024-11-08 19:38:30,437 INFO L276 IsEmpty]: Start isEmpty. Operand 10494 states and 12391 transitions. [2024-11-08 19:38:30,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1120 [2024-11-08 19:38:30,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:30,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 19:38:33,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:33,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12446 states to 10545 states and 12446 transitions. [2024-11-08 19:38:33,741 INFO L276 IsEmpty]: Start isEmpty. Operand 10545 states and 12446 transitions. [2024-11-08 19:38:33,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1120 [2024-11-08 19:38:33,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:33,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:33,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:34,338 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 19:38:36,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12502 states to 10596 states and 12502 transitions. [2024-11-08 19:38:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 10596 states and 12502 transitions. [2024-11-08 19:38:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-08 19:38:36,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:36,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:37,605 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 394 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 19:38:38,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12535 states to 10627 states and 12535 transitions. [2024-11-08 19:38:38,342 INFO L276 IsEmpty]: Start isEmpty. Operand 10627 states and 12535 transitions. [2024-11-08 19:38:38,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1125 [2024-11-08 19:38:38,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:38,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:38,883 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-08 19:38:40,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:40,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12570 states to 10662 states and 12570 transitions. [2024-11-08 19:38:40,274 INFO L276 IsEmpty]: Start isEmpty. Operand 10662 states and 12570 transitions. [2024-11-08 19:38:40,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1125 [2024-11-08 19:38:40,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:40,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:40,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:40,909 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-08 19:38:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12619 states to 10708 states and 12619 transitions. [2024-11-08 19:38:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 10708 states and 12619 transitions. [2024-11-08 19:38:43,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1128 [2024-11-08 19:38:43,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:43,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,074 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 19:38:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:48,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12677 states to 10763 states and 12677 transitions. [2024-11-08 19:38:48,213 INFO L276 IsEmpty]: Start isEmpty. Operand 10763 states and 12677 transitions. [2024-11-08 19:38:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1129 [2024-11-08 19:38:48,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:48,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:48,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,797 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 19:38:50,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:50,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12716 states to 10799 states and 12716 transitions. [2024-11-08 19:38:50,422 INFO L276 IsEmpty]: Start isEmpty. Operand 10799 states and 12716 transitions. [2024-11-08 19:38:50,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1133 [2024-11-08 19:38:50,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:51,346 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 539 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:38:51,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:51,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12725 states to 10808 states and 12725 transitions. [2024-11-08 19:38:51,686 INFO L276 IsEmpty]: Start isEmpty. Operand 10808 states and 12725 transitions. [2024-11-08 19:38:51,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1133 [2024-11-08 19:38:51,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:51,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,383 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 539 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 19:38:53,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12735 states to 10817 states and 12735 transitions. [2024-11-08 19:38:53,893 INFO L276 IsEmpty]: Start isEmpty. Operand 10817 states and 12735 transitions. [2024-11-08 19:38:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1134 [2024-11-08 19:38:53,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 406 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 19:38:55,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12749 states to 10830 states and 12749 transitions. [2024-11-08 19:38:55,569 INFO L276 IsEmpty]: Start isEmpty. Operand 10830 states and 12749 transitions. [2024-11-08 19:38:55,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1134 [2024-11-08 19:38:55,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 406 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 19:38:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12765 states to 10847 states and 12765 transitions. [2024-11-08 19:38:57,087 INFO L276 IsEmpty]: Start isEmpty. Operand 10847 states and 12765 transitions. [2024-11-08 19:38:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-08 19:38:57,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:57,917 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 495 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:39:02,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:02,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12850 states to 10927 states and 12850 transitions. [2024-11-08 19:39:02,046 INFO L276 IsEmpty]: Start isEmpty. Operand 10927 states and 12850 transitions. [2024-11-08 19:39:02,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1135 [2024-11-08 19:39:02,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:02,715 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 495 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:39:04,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12877 states to 10950 states and 12877 transitions. [2024-11-08 19:39:04,927 INFO L276 IsEmpty]: Start isEmpty. Operand 10950 states and 12877 transitions. [2024-11-08 19:39:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2024-11-08 19:39:04,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:05,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:05,424 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 399 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 19:39:05,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:05,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12897 states to 10969 states and 12897 transitions. [2024-11-08 19:39:05,895 INFO L276 IsEmpty]: Start isEmpty. Operand 10969 states and 12897 transitions. [2024-11-08 19:39:05,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2024-11-08 19:39:05,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:05,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:06,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:06,505 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 19:39:08,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:08,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12934 states to 11004 states and 12934 transitions. [2024-11-08 19:39:08,208 INFO L276 IsEmpty]: Start isEmpty. Operand 11004 states and 12934 transitions. [2024-11-08 19:39:08,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1136 [2024-11-08 19:39:08,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:08,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:08,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:08,861 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2024-11-08 19:39:10,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:10,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12972 states to 11039 states and 12972 transitions. [2024-11-08 19:39:10,858 INFO L276 IsEmpty]: Start isEmpty. Operand 11039 states and 12972 transitions. [2024-11-08 19:39:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2024-11-08 19:39:10,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:10,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:10,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:11,617 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-08 19:39:13,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:13,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13029 states to 11091 states and 13029 transitions. [2024-11-08 19:39:13,639 INFO L276 IsEmpty]: Start isEmpty. Operand 11091 states and 13029 transitions. [2024-11-08 19:39:13,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-11-08 19:39:13,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:13,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:14,332 INFO L134 CoverageAnalysis]: Checked inductivity of 550 backedges. 525 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:39:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:15,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13052 states to 11109 states and 13052 transitions. [2024-11-08 19:39:15,959 INFO L276 IsEmpty]: Start isEmpty. Operand 11109 states and 13052 transitions. [2024-11-08 19:39:15,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1145 [2024-11-08 19:39:15,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:15,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:16,680 INFO L134 CoverageAnalysis]: Checked inductivity of 550 backedges. 525 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 19:39:18,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:18,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13077 states to 11131 states and 13077 transitions. [2024-11-08 19:39:18,483 INFO L276 IsEmpty]: Start isEmpty. Operand 11131 states and 13077 transitions. [2024-11-08 19:39:18,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1146 [2024-11-08 19:39:18,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:18,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:18,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:18,977 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 19:39:19,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:19,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13087 states to 11141 states and 13087 transitions. [2024-11-08 19:39:19,837 INFO L276 IsEmpty]: Start isEmpty. Operand 11141 states and 13087 transitions. [2024-11-08 19:39:19,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1147 [2024-11-08 19:39:19,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:19,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:20,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:20,956 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 577 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 19:39:21,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:21,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13136 states to 11187 states and 13136 transitions. [2024-11-08 19:39:21,891 INFO L276 IsEmpty]: Start isEmpty. Operand 11187 states and 13136 transitions. [2024-11-08 19:39:21,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:21,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:21,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:22,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:22,998 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 572 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:39:26,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13210 states to 11251 states and 13210 transitions. [2024-11-08 19:39:26,299 INFO L276 IsEmpty]: Start isEmpty. Operand 11251 states and 13210 transitions. [2024-11-08 19:39:26,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:26,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:26,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-08 19:39:32,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:32,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13290 states to 11323 states and 13290 transitions. [2024-11-08 19:39:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 11323 states and 13290 transitions. [2024-11-08 19:39:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:32,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:32,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:34,949 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 527 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:39:37,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:37,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13335 states to 11365 states and 13335 transitions. [2024-11-08 19:39:37,659 INFO L276 IsEmpty]: Start isEmpty. Operand 11365 states and 13335 transitions. [2024-11-08 19:39:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:38,342 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 572 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:39:40,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:40,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13368 states to 11392 states and 13368 transitions. [2024-11-08 19:39:40,121 INFO L276 IsEmpty]: Start isEmpty. Operand 11392 states and 13368 transitions. [2024-11-08 19:39:40,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:40,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:40,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 572 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:39:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:42,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13387 states to 11409 states and 13387 transitions. [2024-11-08 19:39:42,082 INFO L276 IsEmpty]: Start isEmpty. Operand 11409 states and 13387 transitions. [2024-11-08 19:39:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:42,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:44,781 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 527 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:39:47,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13418 states to 11434 states and 13418 transitions. [2024-11-08 19:39:47,296 INFO L276 IsEmpty]: Start isEmpty. Operand 11434 states and 13418 transitions. [2024-11-08 19:39:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:47,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:49,847 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 527 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:39:51,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13423 states to 11438 states and 13423 transitions. [2024-11-08 19:39:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 11438 states and 13423 transitions. [2024-11-08 19:39:51,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:51,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:51,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-08 19:39:54,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:54,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13429 states to 11444 states and 13429 transitions. [2024-11-08 19:39:54,215 INFO L276 IsEmpty]: Start isEmpty. Operand 11444 states and 13429 transitions. [2024-11-08 19:39:54,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1149 [2024-11-08 19:39:54,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:54,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:54,739 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 436 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 19:39:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:55,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13454 states to 11469 states and 13454 transitions. [2024-11-08 19:39:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 11469 states and 13454 transitions. [2024-11-08 19:39:55,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1152 [2024-11-08 19:39:55,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:55,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:55,938 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 19:39:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:56,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13460 states to 11475 states and 13460 transitions. [2024-11-08 19:39:56,356 INFO L276 IsEmpty]: Start isEmpty. Operand 11475 states and 13460 transitions. [2024-11-08 19:39:56,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2024-11-08 19:39:56,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:56,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:56,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:57,118 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 590 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 19:40:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13548 states to 11556 states and 13548 transitions. [2024-11-08 19:40:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 11556 states and 13548 transitions. [2024-11-08 19:40:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2024-11-08 19:40:01,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:01,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:01,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:02,606 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 590 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 19:40:09,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:09,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13638 states to 11637 states and 13638 transitions. [2024-11-08 19:40:09,658 INFO L276 IsEmpty]: Start isEmpty. Operand 11637 states and 13638 transitions. [2024-11-08 19:40:09,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2024-11-08 19:40:09,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:09,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 590 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 19:40:13,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:13,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13671 states to 11667 states and 13671 transitions. [2024-11-08 19:40:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 11667 states and 13671 transitions. [2024-11-08 19:40:13,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1156 [2024-11-08 19:40:13,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:13,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:14,321 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-08 19:40:16,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:16,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13693 states to 11687 states and 13693 transitions. [2024-11-08 19:40:16,485 INFO L276 IsEmpty]: Start isEmpty. Operand 11687 states and 13693 transitions. [2024-11-08 19:40:16,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1159 [2024-11-08 19:40:16,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:16,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:16,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:17,074 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 422 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-08 19:40:17,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:17,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13700 states to 11694 states and 13700 transitions. [2024-11-08 19:40:17,642 INFO L276 IsEmpty]: Start isEmpty. Operand 11694 states and 13700 transitions. [2024-11-08 19:40:17,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-11-08 19:40:17,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:17,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:18,764 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 537 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:40:19,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:19,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13753 states to 11746 states and 13753 transitions. [2024-11-08 19:40:19,742 INFO L276 IsEmpty]: Start isEmpty. Operand 11746 states and 13753 transitions. [2024-11-08 19:40:19,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-11-08 19:40:19,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:19,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:19,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 559 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:40:25,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:25,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13855 states to 11840 states and 13855 transitions. [2024-11-08 19:40:25,633 INFO L276 IsEmpty]: Start isEmpty. Operand 11840 states and 13855 transitions. [2024-11-08 19:40:25,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-11-08 19:40:25,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:25,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:26,644 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 559 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:40:35,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:35,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13963 states to 11934 states and 13963 transitions. [2024-11-08 19:40:35,717 INFO L276 IsEmpty]: Start isEmpty. Operand 11934 states and 13963 transitions. [2024-11-08 19:40:35,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-08 19:40:35,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:35,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:36,342 INFO L134 CoverageAnalysis]: Checked inductivity of 744 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 19:40:38,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:38,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13985 states to 11954 states and 13985 transitions. [2024-11-08 19:40:38,269 INFO L276 IsEmpty]: Start isEmpty. Operand 11954 states and 13985 transitions. [2024-11-08 19:40:38,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-08 19:40:38,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:38,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:38,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:40,750 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 537 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:42,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14013 states to 11982 states and 14013 transitions. [2024-11-08 19:40:42,939 INFO L276 IsEmpty]: Start isEmpty. Operand 11982 states and 14013 transitions. [2024-11-08 19:40:42,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-08 19:40:42,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:45,657 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 537 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:48,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14049 states to 12010 states and 14049 transitions. [2024-11-08 19:40:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 12010 states and 14049 transitions. [2024-11-08 19:40:48,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-08 19:40:48,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:50,891 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 475 proven. 141 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:40:55,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:55,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14112 states to 12066 states and 14112 transitions. [2024-11-08 19:40:55,057 INFO L276 IsEmpty]: Start isEmpty. Operand 12066 states and 14112 transitions. [2024-11-08 19:40:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-08 19:40:55,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:55,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:55,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:55,912 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-08 19:40:57,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:57,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14120 states to 12075 states and 14120 transitions. [2024-11-08 19:40:57,663 INFO L276 IsEmpty]: Start isEmpty. Operand 12075 states and 14120 transitions. [2024-11-08 19:40:57,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-08 19:40:57,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:57,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:00,517 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 475 proven. 141 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:41:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:07,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14192 states to 12135 states and 14192 transitions. [2024-11-08 19:41:07,821 INFO L276 IsEmpty]: Start isEmpty. Operand 12135 states and 14192 transitions. [2024-11-08 19:41:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2024-11-08 19:41:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:07,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:10,192 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 475 proven. 141 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:41:12,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14201 states to 12146 states and 14201 transitions. [2024-11-08 19:41:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 12146 states and 14201 transitions. [2024-11-08 19:41:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1166 [2024-11-08 19:41:12,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:12,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:12,966 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 19:41:17,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:17,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14288 states to 12227 states and 14288 transitions. [2024-11-08 19:41:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 12227 states and 14288 transitions. [2024-11-08 19:41:17,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1169 [2024-11-08 19:41:17,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:17,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:18,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:18,720 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 441 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 19:41:23,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14358 states to 12294 states and 14358 transitions. [2024-11-08 19:41:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 12294 states and 14358 transitions. [2024-11-08 19:41:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1170 [2024-11-08 19:41:23,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:23,903 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 620 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:41:25,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:25,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14390 states to 12322 states and 14390 transitions. [2024-11-08 19:41:25,922 INFO L276 IsEmpty]: Start isEmpty. Operand 12322 states and 14390 transitions. [2024-11-08 19:41:25,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1170 [2024-11-08 19:41:25,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:25,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:26,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:26,581 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 620 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:41:30,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:30,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14454 states to 12380 states and 14454 transitions. [2024-11-08 19:41:30,888 INFO L276 IsEmpty]: Start isEmpty. Operand 12380 states and 14454 transitions. [2024-11-08 19:41:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1170 [2024-11-08 19:41:30,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:31,647 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 620 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:41:35,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:35,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14487 states to 12410 states and 14487 transitions. [2024-11-08 19:41:35,124 INFO L276 IsEmpty]: Start isEmpty. Operand 12410 states and 14487 transitions. [2024-11-08 19:41:35,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1171 [2024-11-08 19:41:35,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:35,809 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 19:41:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:37,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14534 states to 12456 states and 14534 transitions. [2024-11-08 19:41:37,134 INFO L276 IsEmpty]: Start isEmpty. Operand 12456 states and 14534 transitions. [2024-11-08 19:41:37,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1172 [2024-11-08 19:41:37,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:37,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:37,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:37,939 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 624 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 19:41:38,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:38,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14537 states to 12458 states and 14537 transitions. [2024-11-08 19:41:38,634 INFO L276 IsEmpty]: Start isEmpty. Operand 12458 states and 14537 transitions. [2024-11-08 19:41:38,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1172 [2024-11-08 19:41:38,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:38,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:38,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:39,445 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 428 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-08 19:41:42,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:42,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14617 states to 12537 states and 14617 transitions. [2024-11-08 19:41:42,640 INFO L276 IsEmpty]: Start isEmpty. Operand 12537 states and 14617 transitions. [2024-11-08 19:41:42,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1175 [2024-11-08 19:41:42,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:42,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:42,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:43,566 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked.