./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3 --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 cb52e740550b0ec41396d39fc3beea75c2dcd7385105eaeaaabca1f449d4b319 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:17:19,692 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:17:19,752 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:17:19,757 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:17:19,757 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:17:19,781 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:17:19,782 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:17:19,782 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:17:19,782 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:17:19,782 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:17:19,782 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:17:19,783 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:17:19,784 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:17:19,784 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:17:19,784 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:17:19,784 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:17:19,784 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:17:19,784 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:17:19,784 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:17:19,784 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:17:19,785 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:17:19,785 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:17:19,785 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:17:19,785 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:17:19,785 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:17:19,785 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3 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 -> cb52e740550b0ec41396d39fc3beea75c2dcd7385105eaeaaabca1f449d4b319 [2024-11-25 05:17:20,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:17:20,078 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:17:20,080 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:17:20,082 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:17:20,082 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:17:20,083 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i [2024-11-25 05:17:23,079 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/data/43b06bd1c/e599012e57fc424daaaebe60f5af2629/FLAG306e38921 [2024-11-25 05:17:23,560 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:17:23,561 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i [2024-11-25 05:17:23,584 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/data/43b06bd1c/e599012e57fc424daaaebe60f5af2629/FLAG306e38921 [2024-11-25 05:17:23,648 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/data/43b06bd1c/e599012e57fc424daaaebe60f5af2629 [2024-11-25 05:17:23,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:17:23,652 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:17:23,654 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:17:23,654 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:17:23,658 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:17:23,659 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:17:23" (1/1) ... [2024-11-25 05:17:23,660 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a6d5fd1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:23, skipping insertion in model container [2024-11-25 05:17:23,660 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:17:23" (1/1) ... [2024-11-25 05:17:23,732 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:17:24,322 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_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i[33021,33034] [2024-11-25 05:17:24,594 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_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i[84583,84596] [2024-11-25 05:17:24,613 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:17:24,638 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:17:24,693 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_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i[33021,33034] [2024-11-25 05:17:24,859 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_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i[84583,84596] [2024-11-25 05:17:24,875 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:17:24,955 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:17:24,956 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24 WrapperNode [2024-11-25 05:17:24,956 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:17:24,957 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:17:24,957 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:17:24,957 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:17:24,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:24,996 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,113 INFO L138 Inliner]: procedures = 177, calls = 773, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 3413 [2024-11-25 05:17:25,114 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:17:25,114 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:17:25,115 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:17:25,115 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:17:25,123 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,123 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,140 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,141 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,228 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,233 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,272 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,285 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,292 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,307 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:17:25,308 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:17:25,308 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:17:25,308 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:17:25,309 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:17:24" (1/1) ... [2024-11-25 05:17:25,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:17:25,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:17:25,341 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:17:25,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15d334a8-4b6a-4fc0-b35c-2ab5526b1a32/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:17:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:17:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 05:17:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 05:17:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:17:25,371 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 05:17:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 05:17:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:17:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:17:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:17:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:17:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:17:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:17:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:17:25,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:17:25,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:17:25,654 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:17:25,657 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:17:29,374 INFO L? ?]: Removed 817 outVars from TransFormulas that were not future-live. [2024-11-25 05:17:29,375 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:17:31,571 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:17:31,572 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-25 05:17:31,572 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:17:31 BoogieIcfgContainer [2024-11-25 05:17:31,572 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:17:31,573 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:17:31,573 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:17:31,584 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:17:31,584 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:17:31" (1/1) ... [2024-11-25 05:17:31,593 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:17:31,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:31,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1121 states and 2202 transitions. [2024-11-25 05:17:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2202 transitions. [2024-11-25 05:17:31,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:17:31,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:31,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:31,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:31,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1121 states and 2197 transitions. [2024-11-25 05:17:31,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2197 transitions. [2024-11-25 05:17:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:17:31,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:31,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:32,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:32,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:32,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1123 states and 2196 transitions. [2024-11-25 05:17:32,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2196 transitions. [2024-11-25 05:17:32,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:17:32,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:32,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:32,309 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:32,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:32,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 1123 states and 2192 transitions. [2024-11-25 05:17:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2192 transitions. [2024-11-25 05:17:32,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 05:17:32,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:32,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:32,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:32,402 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:35,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.54s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:17:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:35,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1123 states and 2186 transitions. [2024-11-25 05:17:35,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2186 transitions. [2024-11-25 05:17:35,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 05:17:35,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:35,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:36,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:36,169 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:36,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1123 states and 2180 transitions. [2024-11-25 05:17:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2180 transitions. [2024-11-25 05:17:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:17:36,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:36,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:36,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:36,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:43,724 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.26s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:17:43,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:43,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1123 states and 2174 transitions. [2024-11-25 05:17:43,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2174 transitions. [2024-11-25 05:17:43,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:17:43,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:43,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:43,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:44,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:17:54,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:04,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:06,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:06,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1136 states and 2189 transitions. [2024-11-25 05:18:06,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2189 transitions. [2024-11-25 05:18:06,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:18:06,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:06,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:06,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:06,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:06,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 1136 states and 2187 transitions. [2024-11-25 05:18:06,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2187 transitions. [2024-11-25 05:18:06,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:18:06,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:06,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:07,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:07,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1136 states and 2185 transitions. [2024-11-25 05:18:07,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2185 transitions. [2024-11-25 05:18:07,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:18:07,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:07,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:18:11,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:11,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:11,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1136 states and 2183 transitions. [2024-11-25 05:18:11,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2183 transitions. [2024-11-25 05:18:11,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:18:11,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:11,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:12,104 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:18:22,129 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:29,549 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.42s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:29,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:29,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1139 states and 2185 transitions. [2024-11-25 05:18:29,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2185 transitions. [2024-11-25 05:18:29,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:18:29,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:29,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:18:40,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:41,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:50,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.45s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:50,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1185 states and 2245 transitions. [2024-11-25 05:18:50,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2245 transitions. [2024-11-25 05:18:50,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:18:50,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:50,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:18:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1185 states and 2243 transitions. [2024-11-25 05:18:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2243 transitions. [2024-11-25 05:18:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:18:51,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:51,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:51,454 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:18:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:51,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1185 states and 2239 transitions. [2024-11-25 05:18:51,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2239 transitions. [2024-11-25 05:18:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:18:51,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:18:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1185 states and 2237 transitions. [2024-11-25 05:18:51,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2237 transitions. [2024-11-25 05:18:51,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:18:51,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:51,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:51,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:52,371 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:19:02,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:19:03,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1188 states and 2239 transitions. [2024-11-25 05:19:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2239 transitions. [2024-11-25 05:19:03,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:19:03,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:03,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:03,477 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:19:04,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:04,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1171 states and 2218 transitions. [2024-11-25 05:19:04,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2218 transitions. [2024-11-25 05:19:04,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:19:04,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:04,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:05,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:05,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:05,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:05,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1173 states and 2218 transitions. [2024-11-25 05:19:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2218 transitions. [2024-11-25 05:19:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:19:05,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:07,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:07,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1174 states and 2221 transitions. [2024-11-25 05:19:07,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2221 transitions. [2024-11-25 05:19:07,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:19:07,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:07,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:08,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:10,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:10,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1176 states and 2225 transitions. [2024-11-25 05:19:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2225 transitions. [2024-11-25 05:19:10,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:19:10,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:10,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:11,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:11,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:12,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:12,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1177 states and 2227 transitions. [2024-11-25 05:19:12,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2227 transitions. [2024-11-25 05:19:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:19:12,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:12,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:13,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:14,490 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:15,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:15,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1178 states and 2229 transitions. [2024-11-25 05:19:15,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2229 transitions. [2024-11-25 05:19:15,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:19:15,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:15,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:16,707 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:17,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:17,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1179 states and 2230 transitions. [2024-11-25 05:19:17,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2230 transitions. [2024-11-25 05:19:17,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 05:19:17,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:18,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:18,894 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:19,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1180 states and 2231 transitions. [2024-11-25 05:19:19,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2231 transitions. [2024-11-25 05:19:19,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:19:19,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:19,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:20,750 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:21,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:21,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1181 states and 2232 transitions. [2024-11-25 05:19:21,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2232 transitions. [2024-11-25 05:19:21,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:19:21,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:21,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:21,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:22,691 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:23,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:23,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1182 states and 2233 transitions. [2024-11-25 05:19:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2233 transitions. [2024-11-25 05:19:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:19:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:24,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:25,677 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:27,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:27,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1184 states and 2236 transitions. [2024-11-25 05:19:27,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2236 transitions. [2024-11-25 05:19:27,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:19:27,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:27,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:28,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:29,683 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:30,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:30,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1185 states and 2237 transitions. [2024-11-25 05:19:30,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2237 transitions. [2024-11-25 05:19:30,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:19:30,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:30,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:32,268 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:33,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:33,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1186 states and 2238 transitions. [2024-11-25 05:19:33,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2238 transitions. [2024-11-25 05:19:33,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:19:33,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:33,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:34,797 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:35,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:35,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1187 states and 2239 transitions. [2024-11-25 05:19:35,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2239 transitions. [2024-11-25 05:19:35,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:19:35,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:35,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:37,234 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:37,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:37,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1188 states and 2240 transitions. [2024-11-25 05:19:37,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2240 transitions. [2024-11-25 05:19:37,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 05:19:37,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:37,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:39,436 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:40,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:40,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1189 states and 2241 transitions. [2024-11-25 05:19:40,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2241 transitions. [2024-11-25 05:19:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:19:40,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:40,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:42,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1190 states and 2242 transitions. [2024-11-25 05:19:42,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2242 transitions. [2024-11-25 05:19:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:19:42,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:43,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:44,408 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:45,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1191 states and 2243 transitions. [2024-11-25 05:19:45,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2243 transitions. [2024-11-25 05:19:45,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:19:45,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:45,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:47,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:47,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1192 states and 2244 transitions. [2024-11-25 05:19:47,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2244 transitions. [2024-11-25 05:19:47,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:19:47,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:47,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:49,855 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:50,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:50,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1193 states and 2245 transitions. [2024-11-25 05:19:50,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2245 transitions. [2024-11-25 05:19:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:19:50,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:50,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:51,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:52,575 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:53,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1194 states and 2246 transitions. [2024-11-25 05:19:53,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2246 transitions. [2024-11-25 05:19:53,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:19:53,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:53,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:55,252 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:56,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:56,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1195 states and 2247 transitions. [2024-11-25 05:19:56,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2247 transitions. [2024-11-25 05:19:56,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:19:56,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:56,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:56,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:57,650 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:19:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:58,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1196 states and 2248 transitions. [2024-11-25 05:19:58,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2248 transitions. [2024-11-25 05:19:58,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:19:58,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:58,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:00,310 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:01,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:01,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1197 states and 2249 transitions. [2024-11-25 05:20:01,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2249 transitions. [2024-11-25 05:20:01,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:20:01,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:01,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:03,691 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:04,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1198 states and 2250 transitions. [2024-11-25 05:20:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2250 transitions. [2024-11-25 05:20:04,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:20:04,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:04,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:05,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:06,664 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:07,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1199 states and 2251 transitions. [2024-11-25 05:20:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2251 transitions. [2024-11-25 05:20:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:20:07,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:07,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:10,147 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:11,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:11,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1200 states and 2252 transitions. [2024-11-25 05:20:11,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2252 transitions. [2024-11-25 05:20:11,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:20:11,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:11,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:13,309 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:14,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:14,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 1201 states and 2253 transitions. [2024-11-25 05:20:14,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2253 transitions. [2024-11-25 05:20:14,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:20:14,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:14,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:15,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:17,121 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:17,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:17,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1202 states and 2254 transitions. [2024-11-25 05:20:17,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2254 transitions. [2024-11-25 05:20:17,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:20:17,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:17,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:19,792 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:20,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:20,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1203 states and 2255 transitions. [2024-11-25 05:20:20,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2255 transitions. [2024-11-25 05:20:20,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:20:20,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:20,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:20,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:22,829 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:24,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1204 states and 2256 transitions. [2024-11-25 05:20:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2256 transitions. [2024-11-25 05:20:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:20:24,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:26,809 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:28,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:28,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1205 states and 2257 transitions. [2024-11-25 05:20:28,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2257 transitions. [2024-11-25 05:20:28,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:20:28,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:28,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:30,746 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:31,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1206 states and 2258 transitions. [2024-11-25 05:20:31,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2258 transitions. [2024-11-25 05:20:31,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:20:31,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:31,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:32,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:34,215 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:35,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:35,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1207 states and 2259 transitions. [2024-11-25 05:20:35,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2259 transitions. [2024-11-25 05:20:35,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:20:35,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:35,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:39,164 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:40,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:40,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1208 states and 2260 transitions. [2024-11-25 05:20:40,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2260 transitions. [2024-11-25 05:20:40,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:20:40,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:40,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:43,619 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:45,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:45,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1209 states and 2261 transitions. [2024-11-25 05:20:45,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2261 transitions. [2024-11-25 05:20:45,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:20:45,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:45,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:46,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:47,806 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:48,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:48,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1210 states and 2262 transitions. [2024-11-25 05:20:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2262 transitions. [2024-11-25 05:20:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:20:48,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:51,265 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:51,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:51,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1211 states and 2263 transitions. [2024-11-25 05:20:51,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2263 transitions. [2024-11-25 05:20:51,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:20:51,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:51,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:55,166 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:20:57,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:57,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1212 states and 2264 transitions. [2024-11-25 05:20:57,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2264 transitions. [2024-11-25 05:20:57,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:20:57,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:57,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:58,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:00,483 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:21:01,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:01,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 1213 states and 2265 transitions. [2024-11-25 05:21:01,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2265 transitions. [2024-11-25 05:21:01,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:21:01,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:01,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:02,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:04,941 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:21:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1214 states and 2266 transitions. [2024-11-25 05:21:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2266 transitions. [2024-11-25 05:21:06,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:21:06,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:06,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:09,240 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:21:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:10,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1215 states and 2267 transitions. [2024-11-25 05:21:10,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2267 transitions. [2024-11-25 05:21:10,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:21:10,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:10,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:13,870 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:21:14,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1216 states and 2268 transitions. [2024-11-25 05:21:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2268 transitions. [2024-11-25 05:21:14,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:21:14,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:14,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:17,674 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:21:18,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:18,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1217 states and 2269 transitions. [2024-11-25 05:21:18,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2269 transitions. [2024-11-25 05:21:18,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:21:18,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:18,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:19,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:31,989 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:21:43,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:43,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1218 states and 2270 transitions. [2024-11-25 05:21:43,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2270 transitions. [2024-11-25 05:21:43,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:21:43,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:43,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:44,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:21:45,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1219 states and 2276 transitions. [2024-11-25 05:21:45,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2276 transitions. [2024-11-25 05:21:45,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:21:45,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:45,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:46,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:47,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 93 proven. 1 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:21:48,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:48,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1220 states and 2278 transitions. [2024-11-25 05:21:48,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2278 transitions. [2024-11-25 05:21:48,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:21:48,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:48,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:49,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:50,000 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:21:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:51,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1221 states and 2281 transitions. [2024-11-25 05:21:51,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2281 transitions. [2024-11-25 05:21:51,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 05:21:51,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:51,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:52,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:54,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:21:55,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:55,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1222 states and 2283 transitions. [2024-11-25 05:21:55,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2283 transitions. [2024-11-25 05:21:55,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:21:55,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:55,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:57,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:00,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:00,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1224 states and 2287 transitions. [2024-11-25 05:22:00,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2287 transitions. [2024-11-25 05:22:00,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:22:00,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:00,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:02,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:03,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:03,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1225 states and 2288 transitions. [2024-11-25 05:22:03,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2288 transitions. [2024-11-25 05:22:03,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 05:22:03,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:03,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:04,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:05,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:06,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:06,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1226 states and 2289 transitions. [2024-11-25 05:22:06,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2289 transitions. [2024-11-25 05:22:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 05:22:06,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:06,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:08,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:09,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:09,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1227 states and 2290 transitions. [2024-11-25 05:22:09,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2290 transitions. [2024-11-25 05:22:09,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:22:09,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:09,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:11,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:12,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:12,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1228 states and 2291 transitions. [2024-11-25 05:22:12,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2291 transitions. [2024-11-25 05:22:12,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 05:22:12,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:12,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:13,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:14,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:16,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:16,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1229 states and 2292 transitions. [2024-11-25 05:22:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2292 transitions. [2024-11-25 05:22:16,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 05:22:16,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:16,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:18,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:20,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:20,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1230 states and 2293 transitions. [2024-11-25 05:22:20,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2293 transitions. [2024-11-25 05:22:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 05:22:20,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:20,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:21,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:23,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:25,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:25,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1231 states and 2294 transitions. [2024-11-25 05:22:25,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2294 transitions. [2024-11-25 05:22:25,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 05:22:25,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:25,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:28,534 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:29,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:29,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1232 states and 2295 transitions. [2024-11-25 05:22:29,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2295 transitions. [2024-11-25 05:22:29,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 05:22:29,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:29,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:31,670 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:32,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:32,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1233 states and 2296 transitions. [2024-11-25 05:22:32,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2296 transitions. [2024-11-25 05:22:32,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 05:22:32,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:32,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:36,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:36,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1234 states and 2297 transitions. [2024-11-25 05:22:36,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2297 transitions. [2024-11-25 05:22:36,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 05:22:36,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:39,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:40,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:40,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1235 states and 2298 transitions. [2024-11-25 05:22:40,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2298 transitions. [2024-11-25 05:22:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 05:22:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:44,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1236 states and 2299 transitions. [2024-11-25 05:22:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2299 transitions. [2024-11-25 05:22:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 05:22:44,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:47,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:47,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1237 states and 2300 transitions. [2024-11-25 05:22:47,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2300 transitions. [2024-11-25 05:22:47,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 05:22:47,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:47,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:48,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:50,349 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:51,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:51,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1238 states and 2301 transitions. [2024-11-25 05:22:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2301 transitions. [2024-11-25 05:22:51,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 05:22:51,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:51,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:53,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:54,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:54,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1239 states and 2302 transitions. [2024-11-25 05:22:54,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2302 transitions. [2024-11-25 05:22:54,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 05:22:54,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:54,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:55,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:56,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:22:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:57,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1240 states and 2303 transitions. [2024-11-25 05:22:57,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2303 transitions. [2024-11-25 05:22:57,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 05:22:57,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:57,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:58,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:01,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:03,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1241 states and 2304 transitions. [2024-11-25 05:23:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2304 transitions. [2024-11-25 05:23:03,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 05:23:03,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:04,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:06,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:07,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:07,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1242 states and 2305 transitions. [2024-11-25 05:23:07,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2305 transitions. [2024-11-25 05:23:07,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 05:23:07,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:07,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:09,942 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:11,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1243 states and 2306 transitions. [2024-11-25 05:23:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2306 transitions. [2024-11-25 05:23:11,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 05:23:11,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:11,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:14,375 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:15,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:15,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1244 states and 2307 transitions. [2024-11-25 05:23:15,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2307 transitions. [2024-11-25 05:23:15,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 05:23:15,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:15,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:16,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:18,463 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:19,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:19,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1245 states and 2308 transitions. [2024-11-25 05:23:19,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2308 transitions. [2024-11-25 05:23:19,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:23:19,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:19,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:20,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:22,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:23,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:23,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1246 states and 2309 transitions. [2024-11-25 05:23:23,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2309 transitions. [2024-11-25 05:23:23,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 05:23:23,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:23,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:25,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:27,483 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:28,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1247 states and 2310 transitions. [2024-11-25 05:23:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2310 transitions. [2024-11-25 05:23:28,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:23:28,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:28,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:31,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:32,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:32,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1248 states and 2311 transitions. [2024-11-25 05:23:32,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2311 transitions. [2024-11-25 05:23:32,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 05:23:32,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:32,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:35,374 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:36,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1249 states and 2312 transitions. [2024-11-25 05:23:36,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2312 transitions. [2024-11-25 05:23:36,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 05:23:36,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:36,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:37,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:39,489 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:40,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:40,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1250 states and 2313 transitions. [2024-11-25 05:23:40,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2313 transitions. [2024-11-25 05:23:40,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 05:23:40,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:40,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:45,345 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:47,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:47,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1251 states and 2314 transitions. [2024-11-25 05:23:47,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2314 transitions. [2024-11-25 05:23:47,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 05:23:47,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:47,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:49,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:51,229 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:52,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:52,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1252 states and 2315 transitions. [2024-11-25 05:23:52,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2315 transitions. [2024-11-25 05:23:52,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 05:23:52,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:52,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:53,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:23:57,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1253 states and 2316 transitions. [2024-11-25 05:23:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2316 transitions. [2024-11-25 05:23:57,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 05:23:57,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:57,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:01,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:02,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1254 states and 2317 transitions. [2024-11-25 05:24:02,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2317 transitions. [2024-11-25 05:24:02,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 05:24:02,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:02,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:04,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:05,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:07,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:07,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1255 states and 2318 transitions. [2024-11-25 05:24:07,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2318 transitions. [2024-11-25 05:24:07,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 05:24:07,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:07,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:08,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:11,150 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:12,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:12,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1256 states and 2319 transitions. [2024-11-25 05:24:12,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2319 transitions. [2024-11-25 05:24:12,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 05:24:12,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:12,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:14,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:17,315 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:18,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:18,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1257 states and 2320 transitions. [2024-11-25 05:24:18,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2320 transitions. [2024-11-25 05:24:18,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 05:24:18,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:18,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:20,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:23,187 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:24,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:24,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1258 states and 2321 transitions. [2024-11-25 05:24:24,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2321 transitions. [2024-11-25 05:24:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 05:24:24,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:24,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:26,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:29,182 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:30,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:30,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1259 states and 2322 transitions. [2024-11-25 05:24:30,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2322 transitions. [2024-11-25 05:24:30,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 05:24:30,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:30,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:32,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:36,039 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:39,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:39,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1260 states and 2323 transitions. [2024-11-25 05:24:39,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2323 transitions. [2024-11-25 05:24:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 05:24:39,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:46,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1261 states and 2324 transitions. [2024-11-25 05:24:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2324 transitions. [2024-11-25 05:24:46,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 05:24:46,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:46,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:48,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:24:52,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:53,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1262 states and 2325 transitions. [2024-11-25 05:24:53,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2325 transitions. [2024-11-25 05:24:53,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 05:24:53,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:53,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:54,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:59,173 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:25:02,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:02,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1263 states and 2326 transitions. [2024-11-25 05:25:02,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2326 transitions. [2024-11-25 05:25:02,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 05:25:02,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:02,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:04,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:08,389 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:25:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1264 states and 2327 transitions. [2024-11-25 05:25:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2327 transitions. [2024-11-25 05:25:10,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 05:25:10,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:10,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:12,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:25:19,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:19,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1265 states and 2328 transitions. [2024-11-25 05:25:19,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2328 transitions. [2024-11-25 05:25:19,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 05:25:19,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:19,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:21,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:25:27,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:27,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1266 states and 2329 transitions. [2024-11-25 05:25:27,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2329 transitions. [2024-11-25 05:25:27,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 05:25:27,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:27,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:32,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:36,110 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:25:39,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:39,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1267 states and 2330 transitions. [2024-11-25 05:25:39,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2330 transitions. [2024-11-25 05:25:39,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 05:25:39,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:39,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:45,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:25:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:49,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1268 states and 2331 transitions. [2024-11-25 05:25:49,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2331 transitions. [2024-11-25 05:25:49,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 05:25:49,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:49,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:25:59,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:59,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 1269 states and 2332 transitions. [2024-11-25 05:25:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2332 transitions. [2024-11-25 05:25:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 05:25:59,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:59,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:02,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:06,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:26:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1270 states and 2333 transitions. [2024-11-25 05:26:10,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2333 transitions. [2024-11-25 05:26:10,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 05:26:10,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:10,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:18,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:26:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1271 states and 2334 transitions. [2024-11-25 05:26:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2334 transitions. [2024-11-25 05:26:22,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 05:26:22,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:22,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:26:34,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:34,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1272 states and 2335 transitions. [2024-11-25 05:26:34,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2335 transitions. [2024-11-25 05:26:34,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 05:26:34,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:34,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:41,751 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:26:43,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:43,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1273 states and 2336 transitions. [2024-11-25 05:26:43,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2336 transitions. [2024-11-25 05:26:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 05:26:43,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:43,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:52,876 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:26:58,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:58,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1274 states and 2337 transitions. [2024-11-25 05:26:58,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2337 transitions. [2024-11-25 05:26:58,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 05:26:58,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:58,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:00,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:05,116 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:27:07,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1275 states and 2338 transitions. [2024-11-25 05:27:07,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2338 transitions. [2024-11-25 05:27:07,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 05:27:07,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:27:20,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:20,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1276 states and 2339 transitions. [2024-11-25 05:27:20,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2339 transitions. [2024-11-25 05:27:20,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 05:27:20,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:20,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:22,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:27,888 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:27:30,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:30,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1277 states and 2340 transitions. [2024-11-25 05:27:30,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2340 transitions. [2024-11-25 05:27:30,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 05:27:30,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:30,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:32,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:38,151 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:27:42,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 1278 states and 2341 transitions. [2024-11-25 05:27:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2341 transitions. [2024-11-25 05:27:42,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 05:27:42,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:42,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:44,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:50,452 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:27:54,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:54,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1279 states and 2342 transitions. [2024-11-25 05:27:54,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2342 transitions. [2024-11-25 05:27:54,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 05:27:54,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:54,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:58,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:04,423 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:28:07,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:07,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1280 states and 2343 transitions. [2024-11-25 05:28:07,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2343 transitions. [2024-11-25 05:28:07,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 05:28:07,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:07,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:13,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:20,002 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:28:22,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:22,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1281 states and 2344 transitions. [2024-11-25 05:28:22,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2344 transitions. [2024-11-25 05:28:22,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 05:28:22,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:22,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:28:35,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:35,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1282 states and 2345 transitions. [2024-11-25 05:28:35,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2345 transitions. [2024-11-25 05:28:35,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 05:28:35,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:35,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:37,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:44,887 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:28:50,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:50,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1283 states and 2346 transitions. [2024-11-25 05:28:50,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2346 transitions. [2024-11-25 05:28:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 05:28:50,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:50,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:55,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:00,797 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:29:03,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:03,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1284 states and 2347 transitions. [2024-11-25 05:29:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2347 transitions. [2024-11-25 05:29:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 05:29:03,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:03,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:12,422 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:29:16,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:16,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1285 states and 2348 transitions. [2024-11-25 05:29:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2348 transitions. [2024-11-25 05:29:16,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 05:29:16,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:16,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:25,178 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:29:27,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1286 states and 2349 transitions. [2024-11-25 05:29:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2349 transitions. [2024-11-25 05:29:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 05:29:27,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:27,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:34,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:41,123 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:29:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:43,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1287 states and 2350 transitions. [2024-11-25 05:29:43,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2350 transitions. [2024-11-25 05:29:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 05:29:43,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:45,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:52,253 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:29:56,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:56,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1288 states and 2351 transitions. [2024-11-25 05:29:56,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2351 transitions. [2024-11-25 05:29:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 05:29:56,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:56,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:59,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:06,404 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:30:09,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:09,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1289 states and 2352 transitions. [2024-11-25 05:30:09,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2352 transitions. [2024-11-25 05:30:09,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 05:30:09,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:09,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:18,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:30:23,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:23,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1290 states and 2353 transitions. [2024-11-25 05:30:23,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2353 transitions. [2024-11-25 05:30:23,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 05:30:23,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:23,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:27,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:34,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 3378 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:30:38,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:38,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1291 states and 2354 transitions. [2024-11-25 05:30:38,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2354 transitions. [2024-11-25 05:30:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 05:30:38,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:38,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:49,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7264 backedges. 3423 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-25 05:30:54,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:54,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 1292 states and 2355 transitions. [2024-11-25 05:30:54,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2355 transitions. [2024-11-25 05:30:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 05:30:54,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:04,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 3468 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked.