./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/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_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fdc85b042221b41aa26e62667e19ce1f6c246be9a2cb4f81fe8b15c8429db160 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:05:16,329 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:05:16,416 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 05:05:16,427 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:05:16,427 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:05:16,447 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:05:16,448 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:05:16,448 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:05:16,449 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:05:16,449 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:05:16,449 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:05:16,449 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:05:16,449 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:05:16,449 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 05:05:16,449 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 05:05:16,450 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 05:05:16,450 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:05:16,450 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 05:05:16,450 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:05:16,450 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:05:16,450 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:05:16,450 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:05:16,451 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:05:16,451 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:05:16,451 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:05:16,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:05:16,451 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:05:16,451 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:05:16,452 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:05:16,452 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:05:16,452 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_4e8c180b-02e5-48c4-85b4-7b48093e0c79/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> fdc85b042221b41aa26e62667e19ce1f6c246be9a2cb4f81fe8b15c8429db160 [2024-11-25 05:05:16,718 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:05:16,727 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:05:16,730 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:05:16,734 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:05:16,734 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:05:16,735 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test1-1.i [2024-11-25 05:05:19,731 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/data/6d5df22b8/aba02dc57ace41698c51d6e5d68e0c87/FLAG313e91182 [2024-11-25 05:05:20,063 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:05:20,064 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test1-1.i [2024-11-25 05:05:20,080 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/data/6d5df22b8/aba02dc57ace41698c51d6e5d68e0c87/FLAG313e91182 [2024-11-25 05:05:20,094 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/data/6d5df22b8/aba02dc57ace41698c51d6e5d68e0c87 [2024-11-25 05:05:20,096 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:05:20,098 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:05:20,099 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:05:20,099 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:05:20,104 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:05:20,105 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,106 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f3fd5c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20, skipping insertion in model container [2024-11-25 05:05:20,106 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,144 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:05:20,639 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:05:20,650 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:05:20,763 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:05:20,806 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:05:20,806 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20 WrapperNode [2024-11-25 05:05:20,806 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:05:20,807 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:05:20,807 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:05:20,808 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:05:20,813 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,833 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,904 INFO L138 Inliner]: procedures = 176, calls = 170, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 802 [2024-11-25 05:05:20,905 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:05:20,906 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:05:20,906 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:05:20,906 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:05:20,912 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,912 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,926 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,926 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,957 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,959 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,966 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,970 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,973 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:20,986 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:05:20,987 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:05:20,987 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:05:20,987 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:05:20,988 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:05:20" (1/1) ... [2024-11-25 05:05:21,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:05:21,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:05:21,032 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:05:21,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8c180b-02e5-48c4-85b4-7b48093e0c79/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:05:21,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:05:21,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:05:21,257 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:05:21,259 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:05:23,150 INFO L? ?]: Removed 760 outVars from TransFormulas that were not future-live. [2024-11-25 05:05:23,151 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:05:24,117 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:05:24,118 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-25 05:05:24,118 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:05:24 BoogieIcfgContainer [2024-11-25 05:05:24,118 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:05:24,121 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:05:24,122 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:05:24,131 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:05:24,132 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:05:24" (1/1) ... [2024-11-25 05:05:24,140 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:05:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:24,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 565 states and 624 transitions. [2024-11-25 05:05:24,214 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 624 transitions. [2024-11-25 05:05:24,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:05:24,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:24,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:24,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:24,438 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 05:05:24,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:24,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 564 states and 623 transitions. [2024-11-25 05:05:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 623 transitions. [2024-11-25 05:05:24,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:05:24,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:24,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:24,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:24,598 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 05:05:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:24,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 563 states and 622 transitions. [2024-11-25 05:05:24,687 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 622 transitions. [2024-11-25 05:05:24,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:05:24,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:24,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:24,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:24,759 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 05:05:24,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:24,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 562 states and 621 transitions. [2024-11-25 05:05:24,781 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 621 transitions. [2024-11-25 05:05:24,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:05:24,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:24,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:24,927 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 05:05:24,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:24,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 561 states and 620 transitions. [2024-11-25 05:05:24,953 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 620 transitions. [2024-11-25 05:05:24,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:05:24,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:24,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:24,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:25,011 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 05:05:25,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:25,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 562 states and 622 transitions. [2024-11-25 05:05:25,065 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 622 transitions. [2024-11-25 05:05:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 05:05:25,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:25,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:25,141 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 05:05:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 561 states and 621 transitions. [2024-11-25 05:05:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 621 transitions. [2024-11-25 05:05:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 05:05:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:25,295 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 05:05:25,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 560 states and 620 transitions. [2024-11-25 05:05:25,431 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 620 transitions. [2024-11-25 05:05:25,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:05:25,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:25,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:25,457 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 05:05:25,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 560 states and 614 transitions. [2024-11-25 05:05:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 614 transitions. [2024-11-25 05:05:25,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:05:25,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:25,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:25,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:25,591 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 05:05:25,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:25,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 562 states and 616 transitions. [2024-11-25 05:05:25,647 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 616 transitions. [2024-11-25 05:05:25,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:05:25,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:25,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:25,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:25,759 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 05:05:25,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:25,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 521 states and 570 transitions. [2024-11-25 05:05:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 570 transitions. [2024-11-25 05:05:25,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:05:25,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:25,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:26,080 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 05:05:26,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:26,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 518 states and 566 transitions. [2024-11-25 05:05:26,159 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 566 transitions. [2024-11-25 05:05:26,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:05:26,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:26,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:26,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:26,277 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 05:05:26,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:26,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 515 states and 562 transitions. [2024-11-25 05:05:26,397 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 562 transitions. [2024-11-25 05:05:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:05:26,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:26,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:26,482 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 05:05:26,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:26,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 512 states and 558 transitions. [2024-11-25 05:05:26,526 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 558 transitions. [2024-11-25 05:05:26,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 05:05:26,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:26,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:26,597 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 05:05:26,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:26,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 509 states and 554 transitions. [2024-11-25 05:05:26,637 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 554 transitions. [2024-11-25 05:05:26,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:05:26,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:26,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:26,725 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 05:05:26,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 506 states and 550 transitions. [2024-11-25 05:05:26,792 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 550 transitions. [2024-11-25 05:05:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 05:05:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:26,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:26,865 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 05:05:26,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:26,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 503 states and 546 transitions. [2024-11-25 05:05:26,917 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 546 transitions. [2024-11-25 05:05:26,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:05:26,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:26,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:27,025 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 05:05:27,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:27,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 500 states and 542 transitions. [2024-11-25 05:05:27,073 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 542 transitions. [2024-11-25 05:05:27,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:05:27,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:27,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:27,379 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 05:05:28,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:28,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 499 states and 541 transitions. [2024-11-25 05:05:28,374 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 541 transitions. [2024-11-25 05:05:28,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 05:05:28,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:28,437 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 05:05:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 498 states and 540 transitions. [2024-11-25 05:05:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 540 transitions. [2024-11-25 05:05:29,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:05:29,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:29,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:29,171 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 05:05:30,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:30,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 498 states and 539 transitions. [2024-11-25 05:05:30,053 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 539 transitions. [2024-11-25 05:05:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:05:30,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:30,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:30,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:30,090 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 05:05:30,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:30,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 497 states and 538 transitions. [2024-11-25 05:05:30,118 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 538 transitions. [2024-11-25 05:05:30,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:05:30,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:30,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:30,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:30,341 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 05:05:30,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:30,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 496 states and 537 transitions. [2024-11-25 05:05:30,621 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 537 transitions. [2024-11-25 05:05:30,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:05:30,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:30,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:30,659 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 05:05:30,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:30,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 495 states and 536 transitions. [2024-11-25 05:05:30,699 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 536 transitions. [2024-11-25 05:05:30,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:05:30,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:30,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:30,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:30,773 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 05:05:30,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:30,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 494 states and 535 transitions. [2024-11-25 05:05:30,800 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 535 transitions. [2024-11-25 05:05:30,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 05:05:30,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:30,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:30,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:30,846 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 05:05:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 494 states and 534 transitions. [2024-11-25 05:05:31,062 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 534 transitions. [2024-11-25 05:05:31,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:05:31,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:31,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:31,110 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 05:05:31,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:31,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 494 states and 533 transitions. [2024-11-25 05:05:31,144 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 533 transitions. [2024-11-25 05:05:31,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:05:31,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:31,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:31,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:31,179 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 05:05:31,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:31,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 493 states and 532 transitions. [2024-11-25 05:05:31,205 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 532 transitions. [2024-11-25 05:05:31,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:05:31,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:31,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:31,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:31,333 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 05:05:31,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 492 states and 531 transitions. [2024-11-25 05:05:31,367 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 531 transitions. [2024-11-25 05:05:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 05:05:31,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:31,403 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 05:05:41,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:05:41,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:41,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 492 states and 529 transitions. [2024-11-25 05:05:41,438 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 529 transitions. [2024-11-25 05:05:41,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:05:41,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:41,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:41,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:52,680 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:05:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 499 states and 537 transitions. [2024-11-25 05:05:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 537 transitions. [2024-11-25 05:05:52,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 05:05:52,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:52,965 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 05:06:04,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:06:14,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:06:17,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:06:17,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:17,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 506 states and 545 transitions. [2024-11-25 05:06:17,548 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 545 transitions. [2024-11-25 05:06:17,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:06:17,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:17,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:17,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:17,697 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 05:06:17,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:17,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 507 states and 548 transitions. [2024-11-25 05:06:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 548 transitions. [2024-11-25 05:06:17,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:06:17,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:17,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:17,838 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 05:06:18,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:18,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 507 states and 547 transitions. [2024-11-25 05:06:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 547 transitions. [2024-11-25 05:06:18,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:06:18,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:18,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:18,079 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 05:06:18,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:18,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 499 states and 538 transitions. [2024-11-25 05:06:18,108 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 538 transitions. [2024-11-25 05:06:18,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 05:06:18,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:18,322 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 05:06:18,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:18,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 488 states and 525 transitions. [2024-11-25 05:06:18,374 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 525 transitions. [2024-11-25 05:06:18,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:06:18,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:18,446 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 05:06:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:18,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 487 states and 524 transitions. [2024-11-25 05:06:18,476 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 524 transitions. [2024-11-25 05:06:18,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:06:18,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:18,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:18,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:18,624 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 05:06:18,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:18,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 486 states and 523 transitions. [2024-11-25 05:06:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 523 transitions. [2024-11-25 05:06:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:06:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:18,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:18,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:18,731 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 05:06:18,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 485 states and 522 transitions. [2024-11-25 05:06:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 522 transitions. [2024-11-25 05:06:18,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:06:18,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:18,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:18,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:18,890 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 05:06:18,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:18,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 484 states and 521 transitions. [2024-11-25 05:06:18,924 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 521 transitions. [2024-11-25 05:06:18,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:06:18,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:18,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:19,125 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 05:06:23,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:06:24,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:24,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 526 states and 566 transitions. [2024-11-25 05:06:24,337 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 566 transitions. [2024-11-25 05:06:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:06:24,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:24,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:24,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:24,429 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 05:06:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 525 states and 565 transitions. [2024-11-25 05:06:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 565 transitions. [2024-11-25 05:06:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:06:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:24,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:24,577 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 05:06:24,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:24,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 524 states and 564 transitions. [2024-11-25 05:06:24,614 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 564 transitions. [2024-11-25 05:06:24,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:06:24,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:24,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:24,718 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 05:06:24,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:24,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 525 states and 564 transitions. [2024-11-25 05:06:24,781 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 564 transitions. [2024-11-25 05:06:24,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:06:24,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:24,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:24,874 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 05:06:25,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:25,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 525 states and 561 transitions. [2024-11-25 05:06:25,091 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 561 transitions. [2024-11-25 05:06:25,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:06:25,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:25,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:25,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:25,351 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 05:06:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:25,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 524 states and 560 transitions. [2024-11-25 05:06:25,405 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 560 transitions. [2024-11-25 05:06:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:06:25,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:25,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:26,093 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 05:06:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:28,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 523 states and 559 transitions. [2024-11-25 05:06:28,805 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 559 transitions. [2024-11-25 05:06:28,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:06:28,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:28,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:28,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:28,907 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 05:06:28,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:28,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 522 states and 558 transitions. [2024-11-25 05:06:28,936 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 558 transitions. [2024-11-25 05:06:28,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:06:28,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:28,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:28,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:29,156 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 05:06:29,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:29,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 521 states and 557 transitions. [2024-11-25 05:06:29,586 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 557 transitions. [2024-11-25 05:06:29,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:06:29,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:29,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:29,661 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 05:06:29,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:29,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 520 states and 555 transitions. [2024-11-25 05:06:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 555 transitions. [2024-11-25 05:06:29,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:06:29,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:29,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:29,795 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 05:06:29,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:29,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 519 states and 554 transitions. [2024-11-25 05:06:29,825 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 554 transitions. [2024-11-25 05:06:29,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:06:29,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:29,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:29,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:30,369 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 05:06:31,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:31,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 518 states and 553 transitions. [2024-11-25 05:06:31,561 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 553 transitions. [2024-11-25 05:06:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:06:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:31,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:32,399 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 05:06:34,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:34,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 517 states and 552 transitions. [2024-11-25 05:06:34,094 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 552 transitions. [2024-11-25 05:06:34,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:06:34,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:34,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:34,168 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 05:06:35,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:35,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 516 states and 551 transitions. [2024-11-25 05:06:35,062 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 551 transitions. [2024-11-25 05:06:35,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:06:35,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:35,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:35,226 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 05:06:36,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:36,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 515 states and 550 transitions. [2024-11-25 05:06:36,367 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 550 transitions. [2024-11-25 05:06:36,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:06:36,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:36,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:36,967 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 05:06:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:38,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 518 states and 557 transitions. [2024-11-25 05:06:38,669 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 557 transitions. [2024-11-25 05:06:38,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:06:38,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:38,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:38,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:39,564 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 05:06:41,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 521 states and 567 transitions. [2024-11-25 05:06:41,634 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 567 transitions. [2024-11-25 05:06:41,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:06:41,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:41,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:41,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:41,710 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 05:06:42,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 522 states and 569 transitions. [2024-11-25 05:06:42,233 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 569 transitions. [2024-11-25 05:06:42,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:06:42,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:42,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:42,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:42,358 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 05:06:42,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:42,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 523 states and 571 transitions. [2024-11-25 05:06:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 571 transitions. [2024-11-25 05:06:42,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:06:42,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:42,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:42,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:44,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:06:48,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:48,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 511 states and 546 transitions. [2024-11-25 05:06:48,029 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 546 transitions. [2024-11-25 05:06:48,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:06:48,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:48,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:49,738 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 05:06:51,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 510 states and 545 transitions. [2024-11-25 05:06:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 545 transitions. [2024-11-25 05:06:51,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:06:51,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:51,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:51,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:53,414 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 05:06:56,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:56,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 509 states and 544 transitions. [2024-11-25 05:06:56,474 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 544 transitions. [2024-11-25 05:06:56,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:06:56,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:56,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:56,549 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 05:06:57,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:57,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 508 states and 543 transitions. [2024-11-25 05:06:57,186 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 543 transitions. [2024-11-25 05:06:57,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:06:57,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:57,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:57,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:57,287 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 05:06:58,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:58,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 507 states and 542 transitions. [2024-11-25 05:06:58,021 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 542 transitions. [2024-11-25 05:06:58,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:06:58,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:58,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:58,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:59,306 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 05:07:03,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:03,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 506 states and 541 transitions. [2024-11-25 05:07:03,158 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 541 transitions. [2024-11-25 05:07:03,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:07:03,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:03,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:03,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:04,187 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 05:07:06,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:06,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 505 states and 540 transitions. [2024-11-25 05:07:06,747 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 540 transitions. [2024-11-25 05:07:06,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:07:06,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:06,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:06,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:06,814 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 05:07:07,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:07,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 504 states and 539 transitions. [2024-11-25 05:07:07,402 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 539 transitions. [2024-11-25 05:07:07,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:07:07,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:07,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:07,544 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 05:07:08,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:08,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 503 states and 538 transitions. [2024-11-25 05:07:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 538 transitions. [2024-11-25 05:07:08,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:07:08,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:08,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:09,598 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 05:07:12,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:12,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 502 states and 537 transitions. [2024-11-25 05:07:12,390 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 537 transitions. [2024-11-25 05:07:12,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:07:12,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:12,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:13,931 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 05:07:18,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:18,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 501 states and 536 transitions. [2024-11-25 05:07:18,702 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 536 transitions. [2024-11-25 05:07:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:07:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:18,773 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 05:07:19,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:19,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 500 states and 535 transitions. [2024-11-25 05:07:19,436 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 535 transitions. [2024-11-25 05:07:19,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:07:19,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:19,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:19,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:19,526 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 05:07:20,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:20,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 499 states and 534 transitions. [2024-11-25 05:07:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 534 transitions. [2024-11-25 05:07:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:07:20,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:20,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:20,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:22,133 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 05:07:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 498 states and 533 transitions. [2024-11-25 05:07:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 533 transitions. [2024-11-25 05:07:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:07:24,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:27,890 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 05:07:32,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:32,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 497 states and 532 transitions. [2024-11-25 05:07:32,601 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 532 transitions. [2024-11-25 05:07:32,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:07:32,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:32,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:32,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:33,065 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 05:07:34,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:34,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 496 states and 531 transitions. [2024-11-25 05:07:34,176 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 531 transitions. [2024-11-25 05:07:34,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:07:34,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:34,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:34,331 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 05:07:35,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:35,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 495 states and 530 transitions. [2024-11-25 05:07:35,201 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 530 transitions. [2024-11-25 05:07:35,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:07:35,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:35,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:35,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:37,395 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 05:07:42,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:42,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 494 states and 529 transitions. [2024-11-25 05:07:42,798 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 529 transitions. [2024-11-25 05:07:42,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:07:42,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:42,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:42,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:46,430 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 05:07:50,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:50,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 493 states and 528 transitions. [2024-11-25 05:07:50,764 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 528 transitions. [2024-11-25 05:07:50,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:07:50,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:50,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:50,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:50,820 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 05:07:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:51,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 492 states and 527 transitions. [2024-11-25 05:07:51,650 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 527 transitions. [2024-11-25 05:07:51,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:07:51,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:51,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:51,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:51,816 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 05:07:52,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:52,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 491 states and 526 transitions. [2024-11-25 05:07:52,761 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 526 transitions. [2024-11-25 05:07:52,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:07:52,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:52,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:55,425 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 05:07:58,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:58,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 490 states and 525 transitions. [2024-11-25 05:07:58,587 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 525 transitions. [2024-11-25 05:07:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:07:58,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:58,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:02,635 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 05:08:08,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:08,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 489 states and 524 transitions. [2024-11-25 05:08:08,898 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 524 transitions. [2024-11-25 05:08:08,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:08:08,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:08,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:08,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:09,025 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 05:08:09,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:09,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 480 states and 514 transitions. [2024-11-25 05:08:09,050 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 514 transitions. [2024-11-25 05:08:09,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:08:09,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:09,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:09,146 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 05:08:10,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:10,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 479 states and 513 transitions. [2024-11-25 05:08:10,251 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 513 transitions. [2024-11-25 05:08:10,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:08:10,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:10,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:10,361 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 05:08:11,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:11,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 478 states and 512 transitions. [2024-11-25 05:08:11,412 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 512 transitions. [2024-11-25 05:08:11,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:08:11,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:11,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:11,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:12,097 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 05:08:13,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:13,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 477 states and 511 transitions. [2024-11-25 05:08:13,944 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 511 transitions. [2024-11-25 05:08:13,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:08:13,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:15,251 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 05:08:20,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:20,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 476 states and 510 transitions. [2024-11-25 05:08:20,197 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 510 transitions. [2024-11-25 05:08:20,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:08:20,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:20,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:20,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:26,281 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 05:08:42,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:42,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 475 states and 509 transitions. [2024-11-25 05:08:42,270 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 509 transitions. [2024-11-25 05:08:42,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:08:42,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:42,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:42,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:47,743 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 05:09:06,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:06,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 474 states and 508 transitions. [2024-11-25 05:09:06,736 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 508 transitions. [2024-11-25 05:09:06,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:09:06,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:06,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:06,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:07,273 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 05:09:11,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:11,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 476 states and 508 transitions. [2024-11-25 05:09:11,313 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 508 transitions. [2024-11-25 05:09:11,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:09:11,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:11,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:11,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:11,861 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 05:09:17,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:17,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 478 states and 511 transitions. [2024-11-25 05:09:17,812 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 511 transitions. [2024-11-25 05:09:17,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:09:17,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:17,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:19,071 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 05:09:21,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:21,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 479 states and 512 transitions. [2024-11-25 05:09:21,978 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 512 transitions. [2024-11-25 05:09:21,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 05:09:21,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:21,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:22,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:23,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 480 states and 513 transitions. [2024-11-25 05:09:29,009 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 513 transitions. [2024-11-25 05:09:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 05:09:29,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:29,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:30,292 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:33,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:33,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 481 states and 514 transitions. [2024-11-25 05:09:33,459 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 514 transitions. [2024-11-25 05:09:33,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:09:33,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:33,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:35,386 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:39,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:39,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 482 states and 516 transitions. [2024-11-25 05:09:39,529 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 516 transitions. [2024-11-25 05:09:39,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:09:39,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:39,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:41,323 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:47,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:47,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 483 states and 516 transitions. [2024-11-25 05:09:47,348 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 516 transitions. [2024-11-25 05:09:47,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:09:47,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:47,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:47,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:49,419 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:53,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 484 states and 518 transitions. [2024-11-25 05:09:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 518 transitions. [2024-11-25 05:09:53,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 05:09:53,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:53,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 485 states and 519 transitions. [2024-11-25 05:10:00,928 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 519 transitions. [2024-11-25 05:10:00,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:10:00,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:01,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:02,509 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:08,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 486 states and 520 transitions. [2024-11-25 05:10:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 520 transitions. [2024-11-25 05:10:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:10:08,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:08,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:11,309 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:23,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:23,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 487 states and 520 transitions. [2024-11-25 05:10:23,078 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 520 transitions. [2024-11-25 05:10:23,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:10:23,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:23,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:23,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:24,663 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:28,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:28,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 488 states and 521 transitions. [2024-11-25 05:10:28,297 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 521 transitions. [2024-11-25 05:10:28,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:10:28,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:28,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:28,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:33,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:33,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 489 states and 522 transitions. [2024-11-25 05:10:33,572 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 522 transitions. [2024-11-25 05:10:33,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:10:33,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:33,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:35,043 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:38,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 490 states and 523 transitions. [2024-11-25 05:10:38,780 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 523 transitions. [2024-11-25 05:10:38,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:10:38,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:38,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:40,442 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:44,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:44,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 491 states and 524 transitions. [2024-11-25 05:10:44,045 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 524 transitions. [2024-11-25 05:10:44,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:10:44,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:44,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:45,589 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:49,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:49,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 492 states and 525 transitions. [2024-11-25 05:10:49,197 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 525 transitions. [2024-11-25 05:10:49,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:10:49,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:49,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:50,871 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:54,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 493 states and 526 transitions. [2024-11-25 05:10:54,459 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 526 transitions. [2024-11-25 05:10:54,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:10:54,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:54,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:59,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 494 states and 527 transitions. [2024-11-25 05:10:59,833 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 527 transitions. [2024-11-25 05:10:59,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:10:59,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:59,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:06,550 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:15,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 495 states and 529 transitions. [2024-11-25 05:11:15,377 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 529 transitions. [2024-11-25 05:11:15,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:11:15,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:15,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:17,556 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:24,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 496 states and 529 transitions. [2024-11-25 05:11:24,616 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 529 transitions. [2024-11-25 05:11:24,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:11:24,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:24,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:24,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:26,321 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:30,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:30,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 497 states and 530 transitions. [2024-11-25 05:11:30,340 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 530 transitions. [2024-11-25 05:11:30,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:11:30,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:30,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:30,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:33,433 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:38,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:38,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 498 states and 532 transitions. [2024-11-25 05:11:38,747 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 532 transitions. [2024-11-25 05:11:38,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:11:38,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:38,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:38,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:48,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:48,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 499 states and 532 transitions. [2024-11-25 05:11:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 532 transitions. [2024-11-25 05:11:48,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:11:48,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:48,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:48,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:49,884 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:53,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:53,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 500 states and 533 transitions. [2024-11-25 05:11:53,807 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 533 transitions. [2024-11-25 05:11:53,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:11:53,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:53,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:54,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:59,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 501 states and 534 transitions. [2024-11-25 05:11:59,727 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 534 transitions. [2024-11-25 05:11:59,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:11:59,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:59,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:01,691 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:05,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:05,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 502 states and 535 transitions. [2024-11-25 05:12:05,730 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 535 transitions. [2024-11-25 05:12:05,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:12:05,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:05,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:07,826 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:11,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:11,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 503 states and 536 transitions. [2024-11-25 05:12:11,874 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 536 transitions. [2024-11-25 05:12:11,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:12:11,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:11,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:17,323 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:24,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 504 states and 538 transitions. [2024-11-25 05:12:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 538 transitions. [2024-11-25 05:12:24,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:12:24,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:24,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:34,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:34,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 505 states and 539 transitions. [2024-11-25 05:12:34,312 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 539 transitions. [2024-11-25 05:12:34,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:12:34,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:34,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:37,708 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:48,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:48,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 506 states and 539 transitions. [2024-11-25 05:12:48,533 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 539 transitions. [2024-11-25 05:12:48,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:12:48,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:48,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:50,666 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:55,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:55,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 507 states and 540 transitions. [2024-11-25 05:12:55,162 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 540 transitions. [2024-11-25 05:12:55,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:12:55,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:55,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:58,922 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:04,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 508 states and 542 transitions. [2024-11-25 05:13:04,991 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 542 transitions. [2024-11-25 05:13:04,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:13:04,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:04,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:05,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:07,396 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:14,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:14,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 509 states and 543 transitions. [2024-11-25 05:13:14,946 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 543 transitions. [2024-11-25 05:13:14,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:13:14,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:15,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:17,354 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:24,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 510 states and 544 transitions. [2024-11-25 05:13:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 544 transitions. [2024-11-25 05:13:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:13:24,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:24,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:24,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:29,018 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:44,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:44,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 511 states and 544 transitions. [2024-11-25 05:13:44,646 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 544 transitions. [2024-11-25 05:13:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:13:44,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:44,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:44,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:47,144 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:52,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:52,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 512 states and 545 transitions. [2024-11-25 05:13:52,318 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 545 transitions. [2024-11-25 05:13:52,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:13:52,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:52,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:52,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:54,718 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 513 states and 546 transitions. [2024-11-25 05:13:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 546 transitions. [2024-11-25 05:13:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:13:59,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:06,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 514 states and 547 transitions. [2024-11-25 05:14:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 547 transitions. [2024-11-25 05:14:06,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:14:06,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:07,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:14,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 515 states and 548 transitions. [2024-11-25 05:14:14,092 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 548 transitions. [2024-11-25 05:14:14,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:14:14,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:14,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:21,214 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 516 states and 550 transitions. [2024-11-25 05:14:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 550 transitions. [2024-11-25 05:14:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 05:14:30,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:30,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:42,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:42,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 517 states and 550 transitions. [2024-11-25 05:14:42,446 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 550 transitions. [2024-11-25 05:14:42,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:14:42,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:42,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:45,255 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:50,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:50,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 518 states and 551 transitions. [2024-11-25 05:14:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 551 transitions. [2024-11-25 05:14:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:14:50,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:50,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:50,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:55,174 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:02,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:02,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 519 states and 553 transitions. [2024-11-25 05:15:02,175 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 553 transitions. [2024-11-25 05:15:02,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:15:02,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:02,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:02,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:05,714 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:14,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:14,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 520 states and 554 transitions. [2024-11-25 05:15:14,833 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 554 transitions. [2024-11-25 05:15:14,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 05:15:14,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:14,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:15,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:15:19,316 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:15:32,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:15:32,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 521 states and 554 transitions. [2024-11-25 05:15:32,416 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 554 transitions. [2024-11-25 05:15:32,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:15:32,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:15:32,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:15:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:16:52,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:52,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 522 states and 556 transitions. [2024-11-25 05:16:52,658 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 556 transitions. [2024-11-25 05:16:52,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:16:52,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:52,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:52,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:16:54,606 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:16:58,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:16:58,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 523 states and 557 transitions. [2024-11-25 05:16:58,203 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 557 transitions. [2024-11-25 05:16:58,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 05:16:58,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:16:58,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:16:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:17:07,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:07,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 524 states and 558 transitions. [2024-11-25 05:17:07,430 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 558 transitions. [2024-11-25 05:17:07,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 05:17:07,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:07,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:07,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:09,356 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:17:13,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 525 states and 560 transitions. [2024-11-25 05:17:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 560 transitions. [2024-11-25 05:17:13,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:17:13,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:13,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:14,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:16,410 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:17:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:24,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 526 states and 561 transitions. [2024-11-25 05:17:24,131 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 561 transitions. [2024-11-25 05:17:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 05:17:24,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:24,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:24,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:26,371 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:17:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:33,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 527 states and 562 transitions. [2024-11-25 05:17:33,167 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 562 transitions. [2024-11-25 05:17:33,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 05:17:33,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:33,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:17:50,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:50,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 528 states and 562 transitions. [2024-11-25 05:17:50,379 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 562 transitions. [2024-11-25 05:17:50,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 05:17:50,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:50,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:17:53,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:17:58,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:17:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 529 states and 564 transitions. [2024-11-25 05:17:58,934 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 564 transitions. [2024-11-25 05:17:58,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 05:17:58,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:17:58,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:17:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:01,069 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:18:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:08,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 530 states and 565 transitions. [2024-11-25 05:18:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 565 transitions. [2024-11-25 05:18:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 05:18:08,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:08,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:08,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:11,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:18:23,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:23,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 531 states and 565 transitions. [2024-11-25 05:18:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 565 transitions. [2024-11-25 05:18:23,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 05:18:23,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:23,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:23,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:25,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:18:29,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:29,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 532 states and 566 transitions. [2024-11-25 05:18:29,673 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 566 transitions. [2024-11-25 05:18:29,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 05:18:29,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:29,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:29,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:31,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:18:36,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:36,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 533 states and 567 transitions. [2024-11-25 05:18:36,323 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 567 transitions. [2024-11-25 05:18:36,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 05:18:36,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:36,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:36,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:38,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:18:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 534 states and 568 transitions. [2024-11-25 05:18:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 568 transitions. [2024-11-25 05:18:42,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 05:18:42,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:42,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:48,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 05:18:56,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:18:56,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 535 states and 570 transitions. [2024-11-25 05:18:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 570 transitions. [2024-11-25 05:18:56,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 05:18:56,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:18:56,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:18:56,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:18:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.