./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-1.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_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/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_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/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_cc307316-25e3-4899-bd2a-53b31d9bd037/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 9885703216edf9cfe4bfb438db591a48e102e73a3e0423f90ce871c05fdf2b57 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:14:26,038 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:14:26,112 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:14:26,117 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:14:26,117 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:14:26,140 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:14:26,141 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:14:26,141 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:14:26,142 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:14:26,142 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:14:26,142 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:14:26,142 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:14:26,142 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:14:26,142 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:14:26,143 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:14:26,143 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:14:26,143 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:14:26,143 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:14:26,143 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:14:26,143 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:14:26,144 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:14:26,144 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:14:26,144 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:14:26,144 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:14:26,144 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:14:26,144 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:14:26,147 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:14:26,147 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:14:26,147 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:14:26,147 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:14:26,147 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:14:26,147 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:14:26,147 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:14:26,147 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_cc307316-25e3-4899-bd2a-53b31d9bd037/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 -> 9885703216edf9cfe4bfb438db591a48e102e73a3e0423f90ce871c05fdf2b57 [2024-11-25 05:14:26,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:14:26,458 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:14:26,463 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:14:26,464 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:14:26,465 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:14:26,466 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-1.i [2024-11-25 05:14:29,451 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/data/721c6b375/cc0f6a9207994cf18073838d4e3e6751/FLAG17a530f11 [2024-11-25 05:14:29,866 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:14:29,867 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-1.i [2024-11-25 05:14:29,894 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/data/721c6b375/cc0f6a9207994cf18073838d4e3e6751/FLAG17a530f11 [2024-11-25 05:14:29,916 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/data/721c6b375/cc0f6a9207994cf18073838d4e3e6751 [2024-11-25 05:14:29,918 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:14:29,920 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:14:29,922 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:14:29,923 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:14:29,930 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:14:29,931 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:14:29" (1/1) ... [2024-11-25 05:14:29,932 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7caaea09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:29, skipping insertion in model container [2024-11-25 05:14:29,932 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:14:29" (1/1) ... [2024-11-25 05:14:30,004 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:14:30,553 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_cc307316-25e3-4899-bd2a-53b31d9bd037/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-1.i[33022,33035] [2024-11-25 05:14:30,815 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:14:30,839 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:14:30,878 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_cc307316-25e3-4899-bd2a-53b31d9bd037/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-1.i[33022,33035] [2024-11-25 05:14:31,076 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:14:31,116 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:14:31,117 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31 WrapperNode [2024-11-25 05:14:31,117 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:14:31,118 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:14:31,118 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:14:31,118 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:14:31,123 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,162 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,312 INFO L138 Inliner]: procedures = 177, calls = 506, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3329 [2024-11-25 05:14:31,313 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:14:31,314 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:14:31,314 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:14:31,314 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:14:31,322 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,323 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,347 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,347 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,443 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,450 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,493 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,505 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,524 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,546 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:14:31,547 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:14:31,547 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:14:31,547 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:14:31,548 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:14:31" (1/1) ... [2024-11-25 05:14:31,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:14:31,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:14:31,580 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:14:31,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc307316-25e3-4899-bd2a-53b31d9bd037/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:14:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure test_int_int [2024-11-25 05:14:31,613 INFO L138 BoogieDeclarations]: Found implementation of procedure test_int_int [2024-11-25 05:14:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:14:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-25 05:14:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-25 05:14:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:14:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 05:14:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 05:14:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:14:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:14:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:14:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:14:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:14:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:14:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:14:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:14:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:14:31,964 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:14:31,966 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:14:35,785 INFO L? ?]: Removed 774 outVars from TransFormulas that were not future-live. [2024-11-25 05:14:35,785 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:14:39,755 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:14:39,758 INFO L312 CfgBuilder]: Removed 85 assume(true) statements. [2024-11-25 05:14:39,759 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:14:39 BoogieIcfgContainer [2024-11-25 05:14:39,759 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:14:39,760 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:14:39,760 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:14:39,770 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:14:39,770 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:14:39" (1/1) ... [2024-11-25 05:14:39,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:14:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 271 states and 472 transitions. [2024-11-25 05:14:39,851 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 472 transitions. [2024-11-25 05:14:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 05:14:39,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:39,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:39,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:40,054 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 05:14:40,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:40,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 271 states and 468 transitions. [2024-11-25 05:14:40,079 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 468 transitions. [2024-11-25 05:14:40,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:14:40,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:40,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:40,176 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 05:14:40,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:40,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 271 states and 464 transitions. [2024-11-25 05:14:40,194 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 464 transitions. [2024-11-25 05:14:40,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:14:40,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:40,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:40,424 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 05:14:40,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:40,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 273 states and 465 transitions. [2024-11-25 05:14:40,482 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 465 transitions. [2024-11-25 05:14:40,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:14:40,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:40,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:40,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:40,606 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 05:14:50,643 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 05:14:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 273 states and 460 transitions. [2024-11-25 05:14:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 460 transitions. [2024-11-25 05:14:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:14:50,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,783 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 05:14:50,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 273 states and 456 transitions. [2024-11-25 05:14:50,801 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 456 transitions. [2024-11-25 05:14:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:14:50,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:50,958 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 05:14:50,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 273 states and 450 transitions. [2024-11-25 05:14:50,967 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 450 transitions. [2024-11-25 05:14:50,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:14:50,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:51,168 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 05:14:58,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.10s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:14:58,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:58,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 273 states and 444 transitions. [2024-11-25 05:14:58,349 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 444 transitions. [2024-11-25 05:14:58,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:14:58,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:58,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:58,832 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 05:15:09,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:10,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:11,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:11,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 287 states and 462 transitions. [2024-11-25 05:15:11,003 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 462 transitions. [2024-11-25 05:15:11,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:15:11,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:11,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:11,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:11,173 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 05:15:11,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:11,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 287 states and 460 transitions. [2024-11-25 05:15:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 460 transitions. [2024-11-25 05:15:11,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:15:11,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:11,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:11,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:11,376 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 05:15:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 287 states and 458 transitions. [2024-11-25 05:15:11,392 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 458 transitions. [2024-11-25 05:15:11,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:15:11,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:11,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:11,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:11,527 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 05:15:13,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.97s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:13,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:13,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 287 states and 456 transitions. [2024-11-25 05:15:13,511 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 456 transitions. [2024-11-25 05:15:13,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:15:13,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:13,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:15:18,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.02s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:18,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 290 states and 458 transitions. [2024-11-25 05:15:18,887 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 458 transitions. [2024-11-25 05:15:18,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:15:18,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:18,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:19,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:19,067 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 05:15:19,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:19,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 290 states and 453 transitions. [2024-11-25 05:15:19,077 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 453 transitions. [2024-11-25 05:15:19,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:15:19,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:19,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:19,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:20,121 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 05:15:20,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:20,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 293 states and 459 transitions. [2024-11-25 05:15:20,631 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 459 transitions. [2024-11-25 05:15:20,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:15:20,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:20,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:20,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:20,753 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 05:15:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:20,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 293 states and 453 transitions. [2024-11-25 05:15:20,767 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 453 transitions. [2024-11-25 05:15:20,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:15:20,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:20,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:20,916 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 05:15:23,948 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.02s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:24,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:24,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 293 states and 447 transitions. [2024-11-25 05:15:24,283 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 447 transitions. [2024-11-25 05:15:24,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:15:24,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:24,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:27,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.51s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:27,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:27,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 307 states and 466 transitions. [2024-11-25 05:15:27,890 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 466 transitions. [2024-11-25 05:15:27,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:15:27,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:27,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:28,122 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 05:15:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:28,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 307 states and 464 transitions. [2024-11-25 05:15:28,138 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 464 transitions. [2024-11-25 05:15:28,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:15:28,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:28,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:28,387 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 05:15:28,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:28,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 307 states and 462 transitions. [2024-11-25 05:15:28,403 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 462 transitions. [2024-11-25 05:15:28,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:15:28,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:28,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:28,628 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 05:15:38,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:38,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:38,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 307 states and 460 transitions. [2024-11-25 05:15:38,662 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 460 transitions. [2024-11-25 05:15:38,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:15:38,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:38,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:39,072 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:15:48,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.08s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:15:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:48,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 310 states and 462 transitions. [2024-11-25 05:15:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 462 transitions. [2024-11-25 05:15:48,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:15:48,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:48,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:48,564 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 05:15:58,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:16:01,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.81s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:16:01,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:01,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 342 states and 500 transitions. [2024-11-25 05:16:01,838 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 500 transitions. [2024-11-25 05:16:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:16:01,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:01,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:02,179 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 05:16:12,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:16:22,211 WARN L539 Checker$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 05:16:23,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:23,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 345 states and 502 transitions. [2024-11-25 05:16:23,007 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 502 transitions. [2024-11-25 05:16:23,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:16:23,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:23,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:23,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:23,212 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 05:16:23,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:23,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 345 states and 500 transitions. [2024-11-25 05:16:23,319 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 500 transitions. [2024-11-25 05:16:23,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:16:23,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:23,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:23,552 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:16:23,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:23,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 345 states and 499 transitions. [2024-11-25 05:16:23,573 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 499 transitions. [2024-11-25 05:16:23,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:16:23,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:23,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:23,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:24,030 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:16:24,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:24,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 354 states and 510 transitions. [2024-11-25 05:16:24,501 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 510 transitions. [2024-11-25 05:16:24,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:16:24,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:24,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:16:35,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:16:38,811 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.32s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:16:49,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:16:59,637 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:17:09,648 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:17:11,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:17:21,610 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:17:30,131 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.52s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:17:30,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:30,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 433 states and 613 transitions. [2024-11-25 05:17:30,548 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 613 transitions. [2024-11-25 05:17:30,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:17:30,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:30,899 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:17:31,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:31,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 434 states and 615 transitions. [2024-11-25 05:17:31,295 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 615 transitions. [2024-11-25 05:17:31,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:17:31,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:31,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:31,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:31,580 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 05:17:41,600 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 05:17:41,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:41,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 434 states and 613 transitions. [2024-11-25 05:17:41,610 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 613 transitions. [2024-11-25 05:17:41,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:17:41,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:41,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:41,851 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 05:17:41,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:41,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 434 states and 609 transitions. [2024-11-25 05:17:41,872 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 609 transitions. [2024-11-25 05:17:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:17:41,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:41,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:42,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:42,271 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 05:17:42,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 437 states and 611 transitions. [2024-11-25 05:17:42,800 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 611 transitions. [2024-11-25 05:17:42,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:17:42,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:42,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:42,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:43,255 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 05:17:53,282 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 05:18:03,292 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:07,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.24s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:07,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:07,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 440 states and 613 transitions. [2024-11-25 05:18:07,542 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 613 transitions. [2024-11-25 05:18:07,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:18:07,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:07,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 05:18:17,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:19,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:18:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:19,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 443 states and 615 transitions. [2024-11-25 05:18:19,100 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 615 transitions. [2024-11-25 05:18:19,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:18:19,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:19,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:19,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:19,318 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 05:18:19,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:19,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 443 states and 613 transitions. [2024-11-25 05:18:19,369 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 613 transitions. [2024-11-25 05:18:19,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:18:19,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:19,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:19,666 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:18:19,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:19,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 443 states and 611 transitions. [2024-11-25 05:18:19,688 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 611 transitions. [2024-11-25 05:18:19,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:18:19,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:19,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:19,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:20,084 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:18:22,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-25 05:18:22,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:22,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 446 states and 613 transitions. [2024-11-25 05:18:22,345 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 613 transitions. [2024-11-25 05:18:22,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:18:22,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:22,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:25,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:25,693 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:18:25,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:25,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 448 states and 616 transitions. [2024-11-25 05:18:25,983 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 616 transitions. [2024-11-25 05:18:25,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:18:25,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:25,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:30,343 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 05:18:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 450 states and 619 transitions. [2024-11-25 05:18:30,947 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 619 transitions. [2024-11-25 05:18:30,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:18:30,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:34,937 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 27 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 05:18:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:36,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 452 states and 623 transitions. [2024-11-25 05:18:36,024 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 623 transitions. [2024-11-25 05:18:36,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:18:36,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:36,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:39,379 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 2 proven. 41 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 05:18:40,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:40,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 453 states and 624 transitions. [2024-11-25 05:18:40,141 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 624 transitions. [2024-11-25 05:18:40,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 05:18:40,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:40,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:42,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:43,426 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 2 proven. 58 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:18:44,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:44,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 454 states and 625 transitions. [2024-11-25 05:18:44,094 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 625 transitions. [2024-11-25 05:18:44,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:18:44,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:44,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:46,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 05:18:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:47,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 455 states and 626 transitions. [2024-11-25 05:18:47,595 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 626 transitions. [2024-11-25 05:18:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 05:18:47,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:49,893 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 2 proven. 101 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 05:18:50,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:50,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 456 states and 627 transitions. [2024-11-25 05:18:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 627 transitions. [2024-11-25 05:18:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 05:18:50,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:52,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:53,588 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 2 proven. 127 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 05:18:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:54,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 457 states and 628 transitions. [2024-11-25 05:18:54,321 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 628 transitions. [2024-11-25 05:18:54,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 05:18:54,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:54,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:57,125 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 2 proven. 156 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 05:18:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 458 states and 629 transitions. [2024-11-25 05:18:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 629 transitions. [2024-11-25 05:18:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 05:18:57,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:02,110 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 188 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 05:19:02,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 459 states and 630 transitions. [2024-11-25 05:19:02,804 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 630 transitions. [2024-11-25 05:19:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 05:19:02,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:02,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:04,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:05,634 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 2 proven. 223 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-25 05:19:06,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 460 states and 631 transitions. [2024-11-25 05:19:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 631 transitions. [2024-11-25 05:19:06,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 05:19:06,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:06,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:08,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:10,139 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 2 proven. 261 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 05:19:11,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:11,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 461 states and 632 transitions. [2024-11-25 05:19:11,280 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 632 transitions. [2024-11-25 05:19:11,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 05:19:11,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:11,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:14,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:15,401 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 2 proven. 302 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 05:19:16,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 462 states and 633 transitions. [2024-11-25 05:19:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 633 transitions. [2024-11-25 05:19:16,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 05:19:16,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:16,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:20,703 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 2 proven. 346 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-25 05:19:21,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:21,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 463 states and 634 transitions. [2024-11-25 05:19:21,693 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 634 transitions. [2024-11-25 05:19:21,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:19:21,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:21,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:24,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 2 proven. 393 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 05:19:26,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:26,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 464 states and 635 transitions. [2024-11-25 05:19:26,174 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 635 transitions. [2024-11-25 05:19:26,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:19:26,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:26,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:29,920 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 2 proven. 443 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-25 05:19:30,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:30,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 465 states and 636 transitions. [2024-11-25 05:19:30,638 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 636 transitions. [2024-11-25 05:19:30,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 05:19:30,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:30,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:32,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 05:19:35,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:35,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 466 states and 637 transitions. [2024-11-25 05:19:35,199 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 637 transitions. [2024-11-25 05:19:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 05:19:35,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:38,740 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 2 proven. 552 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 05:19:39,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:39,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 467 states and 638 transitions. [2024-11-25 05:19:39,734 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 638 transitions. [2024-11-25 05:19:39,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 05:19:39,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:39,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:43,902 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 2 proven. 611 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-25 05:19:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 468 states and 639 transitions. [2024-11-25 05:19:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 639 transitions. [2024-11-25 05:19:44,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 05:19:44,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:44,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:48,968 INFO L134 CoverageAnalysis]: Checked inductivity of 960 backedges. 2 proven. 673 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 05:19:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:50,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 469 states and 640 transitions. [2024-11-25 05:19:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 640 transitions. [2024-11-25 05:19:50,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 05:19:50,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:52,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1049 backedges. 2 proven. 738 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-25 05:19:54,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:54,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 470 states and 641 transitions. [2024-11-25 05:19:54,818 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 641 transitions. [2024-11-25 05:19:54,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 05:19:54,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:54,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:19:56,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:19:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1142 backedges. 2 proven. 806 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-25 05:19:59,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:19:59,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 471 states and 642 transitions. [2024-11-25 05:19:59,239 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 642 transitions. [2024-11-25 05:19:59,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 05:19:59,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:19:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:03,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1239 backedges. 2 proven. 877 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-25 05:20:03,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 472 states and 643 transitions. [2024-11-25 05:20:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 643 transitions. [2024-11-25 05:20:04,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 05:20:04,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:04,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:07,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:08,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1340 backedges. 2 proven. 951 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:20:09,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:09,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 473 states and 644 transitions. [2024-11-25 05:20:09,540 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 644 transitions. [2024-11-25 05:20:09,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 05:20:09,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:09,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:15,880 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 2 proven. 1028 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2024-11-25 05:20:17,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:17,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 474 states and 645 transitions. [2024-11-25 05:20:17,527 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 645 transitions. [2024-11-25 05:20:17,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 05:20:17,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:17,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:20,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:22,454 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 2 proven. 1108 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-25 05:20:23,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:23,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 475 states and 646 transitions. [2024-11-25 05:20:23,693 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 646 transitions. [2024-11-25 05:20:23,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 05:20:23,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:23,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:26,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:28,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1667 backedges. 2 proven. 1191 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-11-25 05:20:29,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:29,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 476 states and 647 transitions. [2024-11-25 05:20:29,850 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 647 transitions. [2024-11-25 05:20:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 05:20:29,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:29,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:34,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:36,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1784 backedges. 2 proven. 1277 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2024-11-25 05:20:37,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:37,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 477 states and 648 transitions. [2024-11-25 05:20:37,510 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 648 transitions. [2024-11-25 05:20:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 05:20:37,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:41,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:44,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1905 backedges. 2 proven. 1366 refuted. 0 times theorem prover too weak. 537 trivial. 0 not checked. [2024-11-25 05:20:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:45,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 478 states and 649 transitions. [2024-11-25 05:20:45,667 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 649 transitions. [2024-11-25 05:20:45,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 05:20:45,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:45,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:51,203 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 2 proven. 1458 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-25 05:20:52,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:52,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 479 states and 650 transitions. [2024-11-25 05:20:52,875 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 650 transitions. [2024-11-25 05:20:52,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 05:20:52,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:52,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:58,633 INFO L134 CoverageAnalysis]: Checked inductivity of 2159 backedges. 2 proven. 1553 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-25 05:21:00,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:00,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 480 states and 651 transitions. [2024-11-25 05:21:00,168 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 651 transitions. [2024-11-25 05:21:00,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 05:21:00,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:00,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:05,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:07,744 INFO L134 CoverageAnalysis]: Checked inductivity of 2292 backedges. 2 proven. 1651 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-11-25 05:21:09,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 481 states and 652 transitions. [2024-11-25 05:21:09,094 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 652 transitions. [2024-11-25 05:21:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 05:21:09,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:09,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:15,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2429 backedges. 2 proven. 1752 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-25 05:21:16,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:16,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 482 states and 653 transitions. [2024-11-25 05:21:16,809 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 653 transitions. [2024-11-25 05:21:16,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 05:21:16,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:16,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:21,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:24,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2570 backedges. 2 proven. 1856 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-25 05:21:26,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:26,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 483 states and 654 transitions. [2024-11-25 05:21:26,567 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 654 transitions. [2024-11-25 05:21:26,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 05:21:26,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:26,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:32,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2715 backedges. 2 proven. 1963 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-11-25 05:21:34,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:34,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 484 states and 655 transitions. [2024-11-25 05:21:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 655 transitions. [2024-11-25 05:21:34,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 05:21:34,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:34,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:38,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:40,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2864 backedges. 2 proven. 2073 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-25 05:21:42,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:42,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 485 states and 656 transitions. [2024-11-25 05:21:42,469 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 656 transitions. [2024-11-25 05:21:42,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 05:21:42,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:42,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:49,555 INFO L134 CoverageAnalysis]: Checked inductivity of 3017 backedges. 2 proven. 2186 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-11-25 05:21:51,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:51,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 486 states and 657 transitions. [2024-11-25 05:21:51,073 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 657 transitions. [2024-11-25 05:21:51,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 05:21:51,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:51,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:55,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:58,178 INFO L134 CoverageAnalysis]: Checked inductivity of 3174 backedges. 2 proven. 2302 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-25 05:21:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 487 states and 658 transitions. [2024-11-25 05:21:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 658 transitions. [2024-11-25 05:21:59,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 05:21:59,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:59,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:04,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 3335 backedges. 2 proven. 2421 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-11-25 05:22:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 488 states and 659 transitions. [2024-11-25 05:22:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 659 transitions. [2024-11-25 05:22:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 05:22:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:12,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:15,121 INFO L134 CoverageAnalysis]: Checked inductivity of 3500 backedges. 2 proven. 2543 refuted. 0 times theorem prover too weak. 955 trivial. 0 not checked. [2024-11-25 05:22:16,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:16,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 489 states and 660 transitions. [2024-11-25 05:22:16,123 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 660 transitions. [2024-11-25 05:22:16,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 05:22:16,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:16,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:23,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3669 backedges. 2 proven. 2668 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-11-25 05:22:26,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:26,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 490 states and 661 transitions. [2024-11-25 05:22:26,080 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 661 transitions. [2024-11-25 05:22:26,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 05:22:26,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:26,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:29,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:33,225 INFO L134 CoverageAnalysis]: Checked inductivity of 3842 backedges. 2 proven. 2796 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2024-11-25 05:22:35,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:35,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 491 states and 662 transitions. [2024-11-25 05:22:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 662 transitions. [2024-11-25 05:22:35,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 05:22:35,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:35,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:41,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:45,839 INFO L134 CoverageAnalysis]: Checked inductivity of 4019 backedges. 2 proven. 2927 refuted. 0 times theorem prover too weak. 1090 trivial. 0 not checked. [2024-11-25 05:22:47,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:47,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 492 states and 663 transitions. [2024-11-25 05:22:47,618 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 663 transitions. [2024-11-25 05:22:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 05:22:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:06,354 INFO L134 CoverageAnalysis]: Checked inductivity of 4200 backedges. 2 proven. 3061 refuted. 0 times theorem prover too weak. 1137 trivial. 0 not checked. [2024-11-25 05:23:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:19,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 493 states and 664 transitions. [2024-11-25 05:23:19,524 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 664 transitions. [2024-11-25 05:23:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 05:23:19,524 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 05:23:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:24,396 INFO L134 CoverageAnalysis]: Checked inductivity of 4385 backedges. 93 proven. 97 refuted. 0 times theorem prover too weak. 4195 trivial. 0 not checked. [2024-11-25 05:23:25,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:25,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 494 states and 665 transitions. [2024-11-25 05:23:25,776 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 665 transitions. [2024-11-25 05:23:25,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 05:23:25,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:25,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:29,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:30,591 INFO L134 CoverageAnalysis]: Checked inductivity of 4574 backedges. 138 proven. 149 refuted. 0 times theorem prover too weak. 4287 trivial. 0 not checked. [2024-11-25 05:23:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:32,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 496 states and 671 transitions. [2024-11-25 05:23:32,816 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 671 transitions. [2024-11-25 05:23:32,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 05:23:32,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:37,277 INFO L134 CoverageAnalysis]: Checked inductivity of 4767 backedges. 183 proven. 204 refuted. 0 times theorem prover too weak. 4380 trivial. 0 not checked. [2024-11-25 05:23:40,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:40,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 499 states and 679 transitions. [2024-11-25 05:23:40,033 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 679 transitions. [2024-11-25 05:23:40,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 05:23:40,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:40,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:44,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:46,494 INFO L134 CoverageAnalysis]: Checked inductivity of 4964 backedges. 228 proven. 262 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2024-11-25 05:23:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:48,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 501 states and 685 transitions. [2024-11-25 05:23:48,892 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 685 transitions. [2024-11-25 05:23:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 05:23:48,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:48,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:55,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:56,854 INFO L134 CoverageAnalysis]: Checked inductivity of 5165 backedges. 273 proven. 323 refuted. 0 times theorem prover too weak. 4569 trivial. 0 not checked. [2024-11-25 05:23:57,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:57,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 502 states and 686 transitions. [2024-11-25 05:23:57,737 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 686 transitions. [2024-11-25 05:23:57,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 05:23:57,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:57,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:03,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:05,382 INFO L134 CoverageAnalysis]: Checked inductivity of 5370 backedges. 318 proven. 387 refuted. 0 times theorem prover too weak. 4665 trivial. 0 not checked. [2024-11-25 05:24:06,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:06,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 503 states and 687 transitions. [2024-11-25 05:24:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 687 transitions. [2024-11-25 05:24:06,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 05:24:06,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:06,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:14,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:16,203 INFO L134 CoverageAnalysis]: Checked inductivity of 5579 backedges. 363 proven. 454 refuted. 0 times theorem prover too weak. 4762 trivial. 0 not checked. [2024-11-25 05:24:17,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:17,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 504 states and 688 transitions. [2024-11-25 05:24:17,195 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 688 transitions. [2024-11-25 05:24:17,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 05:24:17,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:17,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:23,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:24,997 INFO L134 CoverageAnalysis]: Checked inductivity of 5792 backedges. 408 proven. 524 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 05:24:27,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 506 states and 695 transitions. [2024-11-25 05:24:27,995 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 695 transitions. [2024-11-25 05:24:27,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 05:24:27,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:27,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:34,199 INFO L134 CoverageAnalysis]: Checked inductivity of 6009 backedges. 453 proven. 597 refuted. 0 times theorem prover too weak. 4959 trivial. 0 not checked. [2024-11-25 05:24:35,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:35,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 507 states and 696 transitions. [2024-11-25 05:24:35,799 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 696 transitions. [2024-11-25 05:24:35,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 05:24:35,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 6230 backedges. 498 proven. 673 refuted. 0 times theorem prover too weak. 5059 trivial. 0 not checked. [2024-11-25 05:24:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 508 states and 697 transitions. [2024-11-25 05:24:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 697 transitions. [2024-11-25 05:24:47,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 05:24:47,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:47,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:55,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:56,791 INFO L134 CoverageAnalysis]: Checked inductivity of 6455 backedges. 543 proven. 752 refuted. 0 times theorem prover too weak. 5160 trivial. 0 not checked. [2024-11-25 05:24:58,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:58,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 509 states and 698 transitions. [2024-11-25 05:24:58,071 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 698 transitions. [2024-11-25 05:24:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 05:24:58,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:03,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:05,185 INFO L134 CoverageAnalysis]: Checked inductivity of 6684 backedges. 588 proven. 834 refuted. 0 times theorem prover too weak. 5262 trivial. 0 not checked. [2024-11-25 05:25:06,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:06,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 510 states and 699 transitions. [2024-11-25 05:25:06,913 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 699 transitions. [2024-11-25 05:25:06,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 05:25:06,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:06,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:17,732 INFO L134 CoverageAnalysis]: Checked inductivity of 6917 backedges. 633 proven. 919 refuted. 0 times theorem prover too weak. 5365 trivial. 0 not checked. [2024-11-25 05:25:20,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:20,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 511 states and 700 transitions. [2024-11-25 05:25:20,126 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 700 transitions. [2024-11-25 05:25:20,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 05:25:20,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:20,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:26,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7154 backedges. 678 proven. 1007 refuted. 0 times theorem prover too weak. 5469 trivial. 0 not checked. [2024-11-25 05:25:28,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:28,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 512 states and 701 transitions. [2024-11-25 05:25:28,237 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 701 transitions. [2024-11-25 05:25:28,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 05:25:28,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:28,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:34,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:37,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7395 backedges. 723 proven. 1098 refuted. 0 times theorem prover too weak. 5574 trivial. 0 not checked. [2024-11-25 05:25:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:38,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 513 states and 702 transitions. [2024-11-25 05:25:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 702 transitions. [2024-11-25 05:25:38,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 05:25:38,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:38,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:44,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:45,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7640 backedges. 768 proven. 1192 refuted. 0 times theorem prover too weak. 5680 trivial. 0 not checked. [2024-11-25 05:25:46,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:46,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 514 states and 703 transitions. [2024-11-25 05:25:46,926 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 703 transitions. [2024-11-25 05:25:46,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 05:25:46,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:46,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:57,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7889 backedges. 813 proven. 1289 refuted. 0 times theorem prover too weak. 5787 trivial. 0 not checked. [2024-11-25 05:25:59,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:59,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 515 states and 704 transitions. [2024-11-25 05:25:59,083 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 704 transitions. [2024-11-25 05:25:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 05:25:59,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:59,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:04,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:08,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8142 backedges. 858 proven. 1389 refuted. 0 times theorem prover too weak. 5895 trivial. 0 not checked. [2024-11-25 05:26:09,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 516 states and 705 transitions. [2024-11-25 05:26:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 705 transitions. [2024-11-25 05:26:09,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 05:26:09,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:09,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:15,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:17,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8399 backedges. 903 proven. 1492 refuted. 0 times theorem prover too weak. 6004 trivial. 0 not checked. [2024-11-25 05:26:19,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:19,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 517 states and 706 transitions. [2024-11-25 05:26:19,297 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 706 transitions. [2024-11-25 05:26:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 05:26:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:19,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:27,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8660 backedges. 948 proven. 1598 refuted. 0 times theorem prover too weak. 6114 trivial. 0 not checked. [2024-11-25 05:26:28,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:28,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 518 states and 707 transitions. [2024-11-25 05:26:28,536 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 707 transitions. [2024-11-25 05:26:28,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 05:26:28,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:28,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:34,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:37,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8925 backedges. 993 proven. 1707 refuted. 0 times theorem prover too weak. 6225 trivial. 0 not checked. [2024-11-25 05:26:39,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:39,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 519 states and 708 transitions. [2024-11-25 05:26:39,265 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 708 transitions. [2024-11-25 05:26:39,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 05:26:39,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:39,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:47,093 INFO L134 CoverageAnalysis]: Checked inductivity of 9194 backedges. 1038 proven. 1819 refuted. 0 times theorem prover too weak. 6337 trivial. 0 not checked. [2024-11-25 05:26:49,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:49,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 520 states and 709 transitions. [2024-11-25 05:26:49,051 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 709 transitions. [2024-11-25 05:26:49,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 05:26:49,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:02,230 INFO L134 CoverageAnalysis]: Checked inductivity of 9467 backedges. 1083 proven. 1934 refuted. 0 times theorem prover too weak. 6450 trivial. 0 not checked. [2024-11-25 05:27:04,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:04,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 521 states and 710 transitions. [2024-11-25 05:27:04,526 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 710 transitions. [2024-11-25 05:27:04,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:27:04,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:04,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:09,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:13,047 INFO L134 CoverageAnalysis]: Checked inductivity of 9744 backedges. 1128 proven. 2052 refuted. 0 times theorem prover too weak. 6564 trivial. 0 not checked. [2024-11-25 05:27:15,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:15,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 522 states and 711 transitions. [2024-11-25 05:27:15,095 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 711 transitions. [2024-11-25 05:27:15,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:27:15,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:15,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:23,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:26,191 INFO L134 CoverageAnalysis]: Checked inductivity of 10025 backedges. 1173 proven. 2173 refuted. 0 times theorem prover too weak. 6679 trivial. 0 not checked. [2024-11-25 05:27:27,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:27,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 523 states and 712 transitions. [2024-11-25 05:27:27,470 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 712 transitions. [2024-11-25 05:27:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:27:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:34,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:37,774 INFO L134 CoverageAnalysis]: Checked inductivity of 10310 backedges. 1218 proven. 2297 refuted. 0 times theorem prover too weak. 6795 trivial. 0 not checked. [2024-11-25 05:27:39,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:39,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 524 states and 713 transitions. [2024-11-25 05:27:39,033 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 713 transitions. [2024-11-25 05:27:39,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:27:39,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:39,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:48,227 INFO L134 CoverageAnalysis]: Checked inductivity of 10599 backedges. 1263 proven. 2424 refuted. 0 times theorem prover too weak. 6912 trivial. 0 not checked. [2024-11-25 05:27:49,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:49,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 525 states and 714 transitions. [2024-11-25 05:27:49,501 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 714 transitions. [2024-11-25 05:27:49,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 05:27:49,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:49,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:58,459 INFO L134 CoverageAnalysis]: Checked inductivity of 10892 backedges. 1308 proven. 2554 refuted. 0 times theorem prover too weak. 7030 trivial. 0 not checked. [2024-11-25 05:27:59,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:59,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 526 states and 715 transitions. [2024-11-25 05:27:59,703 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 715 transitions. [2024-11-25 05:27:59,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 05:27:59,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:59,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:05,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:09,006 INFO L134 CoverageAnalysis]: Checked inductivity of 11189 backedges. 1353 proven. 2687 refuted. 0 times theorem prover too weak. 7149 trivial. 0 not checked. [2024-11-25 05:28:10,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:10,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 527 states and 716 transitions. [2024-11-25 05:28:10,378 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 716 transitions. [2024-11-25 05:28:10,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:28:10,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:10,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:14,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:18,287 INFO L134 CoverageAnalysis]: Checked inductivity of 11490 backedges. 1398 proven. 2823 refuted. 0 times theorem prover too weak. 7269 trivial. 0 not checked. [2024-11-25 05:28:19,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:19,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 528 states and 717 transitions. [2024-11-25 05:28:19,757 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 717 transitions. [2024-11-25 05:28:19,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:28:19,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:19,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:29,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:32,961 INFO L134 CoverageAnalysis]: Checked inductivity of 11795 backedges. 1443 proven. 2962 refuted. 0 times theorem prover too weak. 7390 trivial. 0 not checked. [2024-11-25 05:28:34,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:34,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 529 states and 718 transitions. [2024-11-25 05:28:34,206 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 718 transitions. [2024-11-25 05:28:34,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:28:34,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:34,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms