./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/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_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/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_48342710-67e4-4115-8aaf-762430393203/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 2455b112e52a42d84b808fd6137571b9cca3ff5d97324027a8a2378e325a2c67 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:03:32,859 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:03:32,954 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:03:32,963 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:03:32,963 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:03:33,004 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:03:33,005 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:03:33,008 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:03:33,009 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:03:33,009 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:03:33,010 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:03:33,010 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:03:33,011 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:03:33,011 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:03:33,011 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:03:33,012 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:03:33,012 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:03:33,012 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:03:33,013 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:03:33,013 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:03:33,013 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:03:33,014 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:03:33,014 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:03:33,015 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:03:33,015 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:03:33,015 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:03:33,016 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:03:33,016 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:03:33,016 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:03:33,016 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:03:33,017 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:03:33,017 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:03:33,021 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:03:33,022 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_48342710-67e4-4115-8aaf-762430393203/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2455b112e52a42d84b808fd6137571b9cca3ff5d97324027a8a2378e325a2c67 [2024-11-09 00:03:33,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:03:33,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:03:33,313 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:03:33,314 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:03:33,315 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:03:33,316 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-33.i Unable to find full path for "g++" [2024-11-09 00:03:35,253 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:03:35,455 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:03:35,456 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-33.i [2024-11-09 00:03:35,470 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/data/bc1e18695/9d47247f616a481eb4825f88a6c540d8/FLAG403b4f95d [2024-11-09 00:03:35,491 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/data/bc1e18695/9d47247f616a481eb4825f88a6c540d8 [2024-11-09 00:03:35,494 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:03:35,497 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:03:35,501 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:03:35,501 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:03:35,506 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:03:35,507 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:35,510 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b30c25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35, skipping insertion in model container [2024-11-09 00:03:35,513 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:35,546 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:03:35,735 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_48342710-67e4-4115-8aaf-762430393203/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-33.i[919,932] [2024-11-09 00:03:35,841 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:03:35,856 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:03:35,871 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_48342710-67e4-4115-8aaf-762430393203/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-ci_file-33.i[919,932] [2024-11-09 00:03:35,931 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:03:35,961 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:03:35,962 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35 WrapperNode [2024-11-09 00:03:35,962 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:03:35,963 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:03:35,964 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:03:35,964 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:03:35,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:35,990 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,048 INFO L138 Inliner]: procedures = 26, calls = 39, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 200 [2024-11-09 00:03:36,049 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:03:36,050 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:03:36,050 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:03:36,050 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:03:36,064 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,065 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,069 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,069 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,081 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,085 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,089 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,092 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,097 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:03:36,098 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:03:36,098 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:03:36,099 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:03:36,104 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:03:35" (1/1) ... [2024-11-09 00:03:36,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:03:36,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:03:36,146 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:03:36,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48342710-67e4-4115-8aaf-762430393203/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:03:36,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:03:36,179 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:03:36,180 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:03:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:03:36,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:03:36,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:03:36,304 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:03:36,309 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:03:36,954 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-09 00:03:36,954 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:03:37,446 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:03:37,447 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:03:37,447 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:03:37 BoogieIcfgContainer [2024-11-09 00:03:37,451 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:03:37,452 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:03:37,452 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:03:37,466 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:03:37,467 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:03:37" (1/1) ... [2024-11-09 00:03:37,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:03:37,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:37,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 48 states and 74 transitions. [2024-11-09 00:03:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 74 transitions. [2024-11-09 00:03:37,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:37,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:37,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:38,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,255 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:45,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:45,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 88 states and 142 transitions. [2024-11-09 00:03:45,456 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 142 transitions. [2024-11-09 00:03:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:45,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:45,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:53,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:53,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 122 states and 200 transitions. [2024-11-09 00:03:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 200 transitions. [2024-11-09 00:03:53,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:53,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:53,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:53,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:56,886 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:03:59,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:59,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 156 states and 258 transitions. [2024-11-09 00:03:59,351 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 258 transitions. [2024-11-09 00:03:59,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:03:59,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:59,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,116 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:04:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 156 states and 258 transitions. [2024-11-09 00:04:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 258 transitions. [2024-11-09 00:04:05,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:05,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:10,845 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:04:13,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:13,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 179 states and 299 transitions. [2024-11-09 00:04:13,353 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 299 transitions. [2024-11-09 00:04:13,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:13,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:13,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:20,382 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:04:21,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:21,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 185 states and 310 transitions. [2024-11-09 00:04:21,575 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 310 transitions. [2024-11-09 00:04:21,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:21,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:21,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:21,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,329 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:04:29,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:29,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 219 states and 370 transitions. [2024-11-09 00:04:29,603 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 370 transitions. [2024-11-09 00:04:29,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:29,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:29,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:29,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:32,382 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:04:37,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 252 states and 427 transitions. [2024-11-09 00:04:37,384 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 427 transitions. [2024-11-09 00:04:37,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:37,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:39,653 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:04:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:42,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 274 states and 465 transitions. [2024-11-09 00:04:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 465 transitions. [2024-11-09 00:04:42,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:42,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:42,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 37 proven. 68 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:04:55,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 308 states and 527 transitions. [2024-11-09 00:04:55,309 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 527 transitions. [2024-11-09 00:04:55,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:55,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:55,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:55,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:58,839 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:05:04,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:04,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 309 states and 530 transitions. [2024-11-09 00:05:04,039 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 530 transitions. [2024-11-09 00:05:04,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:04,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:04,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:04,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:08,113 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:05:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 335 states and 579 transitions. [2024-11-09 00:05:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 579 transitions. [2024-11-09 00:05:14,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:14,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:14,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:14,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:17,410 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:05:21,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:21,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 358 states and 622 transitions. [2024-11-09 00:05:21,949 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 622 transitions. [2024-11-09 00:05:21,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:21,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:21,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:24,877 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 52 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:05:25,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:25,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 358 states and 622 transitions. [2024-11-09 00:05:25,861 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 622 transitions. [2024-11-09 00:05:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:25,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:26,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:29,177 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:05:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:33,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 380 states and 660 transitions. [2024-11-09 00:05:33,205 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 660 transitions. [2024-11-09 00:05:33,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:33,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:33,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:35,487 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:05:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:43,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 402 states and 699 transitions. [2024-11-09 00:05:43,914 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 699 transitions. [2024-11-09 00:05:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:43,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:43,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:46,156 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:05:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 402 states and 699 transitions. [2024-11-09 00:05:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 699 transitions. [2024-11-09 00:05:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:05:46,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 31 proven. 57 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:06:00,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:00,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 424 states and 737 transitions. [2024-11-09 00:06:00,570 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 737 transitions. [2024-11-09 00:06:00,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:00,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:00,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:00,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:03,560 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:06:06,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:06,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 425 states and 741 transitions. [2024-11-09 00:06:06,585 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 741 transitions. [2024-11-09 00:06:06,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:06,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:06,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:09,182 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:06:20,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:20,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 447 states and 779 transitions. [2024-11-09 00:06:20,844 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 779 transitions. [2024-11-09 00:06:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:20,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:20,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:06:29,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:06:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 468 states and 815 transitions. [2024-11-09 00:06:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 815 transitions. [2024-11-09 00:06:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:30,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:30,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:33,147 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:06:34,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:34,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 468 states and 815 transitions. [2024-11-09 00:06:34,205 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 815 transitions. [2024-11-09 00:06:34,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:34,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:34,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:37,216 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:06:38,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 468 states and 815 transitions. [2024-11-09 00:06:38,595 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 815 transitions. [2024-11-09 00:06:38,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:38,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:38,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:06:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:41,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 468 states and 815 transitions. [2024-11-09 00:06:41,479 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 815 transitions. [2024-11-09 00:06:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:41,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:43,737 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:06:44,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:44,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 468 states and 815 transitions. [2024-11-09 00:06:44,530 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 815 transitions. [2024-11-09 00:06:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:44,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:44,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:47,262 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:06:49,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:49,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 468 states and 815 transitions. [2024-11-09 00:06:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 815 transitions. [2024-11-09 00:06:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:49,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:49,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:50,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:06:52,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:52,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 468 states and 815 transitions. [2024-11-09 00:06:52,593 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 815 transitions. [2024-11-09 00:06:52,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:06:52,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:52,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:56,192 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 52 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:07:11,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 495 states and 865 transitions. [2024-11-09 00:07:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 865 transitions. [2024-11-09 00:07:11,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:11,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:11,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:11,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:12,928 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:07:25,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 451 states and 789 transitions. [2024-11-09 00:07:25,240 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 789 transitions. [2024-11-09 00:07:25,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:25,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,083 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:07:29,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 451 states and 789 transitions. [2024-11-09 00:07:29,262 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 789 transitions. [2024-11-09 00:07:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,502 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:07:31,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:31,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 451 states and 789 transitions. [2024-11-09 00:07:31,797 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 789 transitions. [2024-11-09 00:07:31,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:31,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:31,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:31,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,951 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 33 proven. 55 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:07:39,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 472 states and 825 transitions. [2024-11-09 00:07:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 825 transitions. [2024-11-09 00:07:39,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:39,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,645 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:07:47,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:47,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 473 states and 829 transitions. [2024-11-09 00:07:47,981 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 829 transitions. [2024-11-09 00:07:47,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:47,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:47,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:51,923 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:07:53,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 473 states and 829 transitions. [2024-11-09 00:07:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 829 transitions. [2024-11-09 00:07:53,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:53,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:53,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:57,049 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:07:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:59,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 474 states and 832 transitions. [2024-11-09 00:07:59,706 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 832 transitions. [2024-11-09 00:07:59,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:07:59,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:59,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,315 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 32 proven. 56 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:08:05,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:05,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 474 states and 832 transitions. [2024-11-09 00:08:05,140 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 832 transitions. [2024-11-09 00:08:05,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:05,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:05,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:09,393 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 38 proven. 67 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:08:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 474 states and 832 transitions. [2024-11-09 00:08:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 832 transitions. [2024-11-09 00:08:11,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:11,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:11,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:13,399 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:08:13,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:13,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 474 states and 832 transitions. [2024-11-09 00:08:13,725 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 832 transitions. [2024-11-09 00:08:13,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:13,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:13,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:13,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:17,638 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:08:21,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:21,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 475 states and 834 transitions. [2024-11-09 00:08:21,864 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 834 transitions. [2024-11-09 00:08:21,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:21,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:21,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:24,058 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:08:28,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:28,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 496 states and 870 transitions. [2024-11-09 00:08:28,080 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 870 transitions. [2024-11-09 00:08:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:28,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:28,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:32,663 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:08:51,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 529 states and 945 transitions. [2024-11-09 00:08:51,531 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 945 transitions. [2024-11-09 00:08:51,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:51,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:51,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:56,244 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 52 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:08:58,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:58,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 529 states and 945 transitions. [2024-11-09 00:08:58,124 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 945 transitions. [2024-11-09 00:08:58,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:58,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:58,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:58,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:01,437 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:09:07,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:07,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 531 states and 951 transitions. [2024-11-09 00:09:07,194 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 951 transitions. [2024-11-09 00:09:07,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:07,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:07,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:11,433 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:09:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:14,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 531 states and 951 transitions. [2024-11-09 00:09:14,123 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 951 transitions. [2024-11-09 00:09:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:14,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:14,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:16,534 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:09:16,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:16,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 531 states and 951 transitions. [2024-11-09 00:09:16,840 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 951 transitions. [2024-11-09 00:09:16,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:16,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:16,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:18,922 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:09:19,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:19,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 531 states and 951 transitions. [2024-11-09 00:09:19,264 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 951 transitions. [2024-11-09 00:09:19,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:19,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:19,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:19,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:25,233 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 60 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:09:42,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:42,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 555 states and 998 transitions. [2024-11-09 00:09:42,126 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 998 transitions. [2024-11-09 00:09:42,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:42,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:42,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:45,788 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:09:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:47,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 555 states and 998 transitions. [2024-11-09 00:09:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 998 transitions. [2024-11-09 00:09:47,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:47,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:47,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:47,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:51,746 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:09:54,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:54,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 556 states and 1001 transitions. [2024-11-09 00:09:54,607 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1001 transitions. [2024-11-09 00:09:54,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:54,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:54,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:57,956 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:09:59,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 556 states and 1001 transitions. [2024-11-09 00:09:59,096 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1001 transitions. [2024-11-09 00:09:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:59,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:59,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:02,072 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:10:22,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:22,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 590 states and 1076 transitions. [2024-11-09 00:10:22,080 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1076 transitions. [2024-11-09 00:10:22,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:22,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:22,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:22,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:10:28,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:28,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 591 states and 1081 transitions. [2024-11-09 00:10:28,982 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1081 transitions. [2024-11-09 00:10:28,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:28,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:28,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:29,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:30,640 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:10:31,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 591 states and 1081 transitions. [2024-11-09 00:10:31,029 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1081 transitions. [2024-11-09 00:10:31,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:31,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:35,849 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 69 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:10:38,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:38,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 591 states and 1081 transitions. [2024-11-09 00:10:38,382 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1081 transitions. [2024-11-09 00:10:38,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:38,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:38,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:38,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:40,033 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 2 proven. 23 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2024-11-09 00:10:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 591 states and 1081 transitions. [2024-11-09 00:10:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1081 transitions. [2024-11-09 00:10:40,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:40,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:40,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:40,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:43,011 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:10:43,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:43,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 591 states and 1081 transitions. [2024-11-09 00:10:43,815 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1081 transitions. [2024-11-09 00:10:43,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:43,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,741 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 38 proven. 31 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:10:50,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:50,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 591 states and 1081 transitions. [2024-11-09 00:10:50,110 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1081 transitions. [2024-11-09 00:10:50,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:10:50,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:50,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:50,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:52,562 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:11:04,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:04,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 612 states and 1118 transitions. [2024-11-09 00:11:04,817 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1118 transitions. [2024-11-09 00:11:04,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:04,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:04,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:11:07,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:07,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 612 states and 1118 transitions. [2024-11-09 00:11:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1118 transitions. [2024-11-09 00:11:07,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:07,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:07,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,261 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 37 proven. 68 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:11:16,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:16,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 612 states and 1118 transitions. [2024-11-09 00:11:16,234 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1118 transitions. [2024-11-09 00:11:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:16,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:16,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:16,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,937 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 69 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:11:34,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:34,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 614 states and 1127 transitions. [2024-11-09 00:11:34,812 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1127 transitions. [2024-11-09 00:11:34,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:34,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:34,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:37,486 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:11:38,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:38,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 614 states and 1127 transitions. [2024-11-09 00:11:38,388 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1127 transitions. [2024-11-09 00:11:38,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:38,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:38,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:42,487 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:11:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 614 states and 1127 transitions. [2024-11-09 00:11:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1127 transitions. [2024-11-09 00:11:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:44,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:48,823 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 33 proven. 55 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:11:51,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:51,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 614 states and 1127 transitions. [2024-11-09 00:11:51,515 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1127 transitions. [2024-11-09 00:11:51,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:51,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:51,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:51,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 30 proven. 39 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:11:55,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 614 states and 1127 transitions. [2024-11-09 00:11:55,621 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1127 transitions. [2024-11-09 00:11:55,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:55,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,702 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 25 proven. 44 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:12:05,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 635 states and 1163 transitions. [2024-11-09 00:12:05,872 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1163 transitions. [2024-11-09 00:12:05,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:05,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:06,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:08,403 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:12:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 656 states and 1199 transitions. [2024-11-09 00:12:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1199 transitions. [2024-11-09 00:12:16,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:16,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:20,241 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:12:46,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.06s for a HTC check with result INVALID. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:12:46,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 682 states and 1254 transitions. [2024-11-09 00:12:46,146 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1254 transitions. [2024-11-09 00:12:46,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:46,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:50,883 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:12:58,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 683 states and 1257 transitions. [2024-11-09 00:12:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1257 transitions. [2024-11-09 00:12:58,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:12:58,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,208 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 30 proven. 39 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:13:03,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 683 states and 1257 transitions. [2024-11-09 00:13:03,775 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1257 transitions. [2024-11-09 00:13:03,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:03,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:08,892 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:13:24,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:24,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 706 states and 1302 transitions. [2024-11-09 00:13:24,332 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1302 transitions. [2024-11-09 00:13:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:24,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:24,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:25,878 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:13:26,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:26,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 706 states and 1302 transitions. [2024-11-09 00:13:26,291 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1302 transitions. [2024-11-09 00:13:26,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:26,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:26,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:29,399 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:13:31,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:31,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 706 states and 1302 transitions. [2024-11-09 00:13:31,313 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1302 transitions. [2024-11-09 00:13:31,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:31,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:31,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:31,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:34,798 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:13:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:45,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 710 states and 1315 transitions. [2024-11-09 00:13:45,242 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1315 transitions. [2024-11-09 00:13:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:45,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:48,838 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:13:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 710 states and 1315 transitions. [2024-11-09 00:13:50,300 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1315 transitions. [2024-11-09 00:13:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:50,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:50,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:50,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,955 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:13:58,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 731 states and 1351 transitions. [2024-11-09 00:13:58,168 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1351 transitions. [2024-11-09 00:13:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:58,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,080 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 28 proven. 41 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:14:00,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 731 states and 1351 transitions. [2024-11-09 00:14:00,491 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1351 transitions. [2024-11-09 00:14:00,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:00,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:14:05,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 731 states and 1351 transitions. [2024-11-09 00:14:05,340 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1351 transitions. [2024-11-09 00:14:05,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:05,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:05,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:05,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:07,099 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:14:11,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:11,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 752 states and 1388 transitions. [2024-11-09 00:14:11,697 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1388 transitions. [2024-11-09 00:14:11,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:11,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:11,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,224 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:14:16,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 752 states and 1388 transitions. [2024-11-09 00:14:16,478 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1388 transitions. [2024-11-09 00:14:16,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:16,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:14:18,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 752 states and 1388 transitions. [2024-11-09 00:14:18,409 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1388 transitions. [2024-11-09 00:14:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:18,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:24,142 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 30 proven. 39 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:14:35,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:35,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 756 states and 1400 transitions. [2024-11-09 00:14:35,697 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1400 transitions. [2024-11-09 00:14:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:35,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:35,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:35,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:39,736 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 35 proven. 53 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:14:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 757 states and 1410 transitions. [2024-11-09 00:14:46,426 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1410 transitions. [2024-11-09 00:14:46,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:14:46,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:46,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:46,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:51,482 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 31 proven. 57 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:15:14,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:14,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 779 states and 1448 transitions. [2024-11-09 00:15:14,157 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1448 transitions. [2024-11-09 00:15:14,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:14,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:14,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:16,621 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:15:20,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 780 states and 1454 transitions. [2024-11-09 00:15:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1454 transitions. [2024-11-09 00:15:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:20,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,844 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 27 proven. 42 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:15:36,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 801 states and 1490 transitions. [2024-11-09 00:15:36,774 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1490 transitions. [2024-11-09 00:15:36,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:36,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:39,820 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:15:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:49,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 823 states and 1532 transitions. [2024-11-09 00:15:49,508 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1532 transitions. [2024-11-09 00:15:49,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:15:49,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:49,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:56,826 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 37 proven. 68 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-09 00:16:01,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 823 states and 1532 transitions. [2024-11-09 00:16:01,149 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1532 transitions. [2024-11-09 00:16:01,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:16:01,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:02,998 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:16:03,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:03,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 823 states and 1532 transitions. [2024-11-09 00:16:03,453 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1532 transitions. [2024-11-09 00:16:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:16:03,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,443 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:16:05,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 823 states and 1532 transitions. [2024-11-09 00:16:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1532 transitions. [2024-11-09 00:16:05,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:16:05,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,048 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 33 proven. 55 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:16:11,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 823 states and 1532 transitions. [2024-11-09 00:16:11,965 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1532 transitions. [2024-11-09 00:16:11,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:16:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,620 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:16:15,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 823 states and 1532 transitions. [2024-11-09 00:16:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1532 transitions. [2024-11-09 00:16:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:16:15,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:17,681 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 21 proven. 27 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-09 00:16:18,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:18,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 823 states and 1532 transitions. [2024-11-09 00:16:18,225 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1532 transitions. [2024-11-09 00:16:18,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:16:18,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:18,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:18,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:23,698 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 36 proven. 52 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:16:45,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:45,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 850 states and 1582 transitions. [2024-11-09 00:16:45,994 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1582 transitions. [2024-11-09 00:16:45,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:16:45,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:45,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:17:04,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 853 states and 1593 transitions. [2024-11-09 00:17:04,202 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1593 transitions. [2024-11-09 00:17:04,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:17:04,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:07,579 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 29 proven. 40 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-09 00:17:09,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 853 states and 1593 transitions. [2024-11-09 00:17:09,451 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1593 transitions. [2024-11-09 00:17:09,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:17:09,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:09,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:15,010 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 34 proven. 54 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked.