./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/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_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 87dd09ebbd7004650762949ef44f5f810b259dfe76e04f61193dc727167eb435 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:25:47,730 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:25:47,866 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:25:47,872 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:25:47,872 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:25:47,898 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:25:47,899 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:25:47,899 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:25:47,900 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:25:47,900 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:25:47,901 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:25:47,901 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:25:47,901 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:25:47,901 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:25:47,901 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:25:47,902 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:25:47,902 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:25:47,902 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:25:47,902 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:25:47,902 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:25:47,902 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:25:47,903 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:25:47,903 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:25:47,903 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:25:47,903 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:25:47,903 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:25:47,903 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:25:47,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:25:47,904 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:25:47,904 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:25:47,904 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:25:47,904 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:25:47,905 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:25:47,905 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_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 87dd09ebbd7004650762949ef44f5f810b259dfe76e04f61193dc727167eb435 [2024-11-25 05:25:48,283 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:25:48,298 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:25:48,303 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:25:48,305 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:25:48,306 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:25:48,308 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i [2024-11-25 05:25:52,377 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/data/b4a3dbcf1/1f087caeb9a747f4ab0ea2923f5a786c/FLAG5979263fc [2024-11-25 05:25:52,943 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:25:52,944 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i [2024-11-25 05:25:52,964 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/data/b4a3dbcf1/1f087caeb9a747f4ab0ea2923f5a786c/FLAG5979263fc [2024-11-25 05:25:52,984 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/data/b4a3dbcf1/1f087caeb9a747f4ab0ea2923f5a786c [2024-11-25 05:25:52,990 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:25:52,992 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:25:52,996 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:25:52,997 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:25:53,003 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:25:53,004 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:25:52" (1/1) ... [2024-11-25 05:25:53,010 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c860011 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:53, skipping insertion in model container [2024-11-25 05:25:53,010 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:25:52" (1/1) ... [2024-11-25 05:25:53,085 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:25:53,765 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i[33519,33532] [2024-11-25 05:25:54,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:25:54,023 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:25:54,069 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-3.i[33519,33532] [2024-11-25 05:25:54,181 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:25:54,239 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:25:54,240 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54 WrapperNode [2024-11-25 05:25:54,241 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:25:54,242 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:25:54,242 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:25:54,243 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:25:54,250 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,285 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,394 INFO L138 Inliner]: procedures = 176, calls = 424, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1821 [2024-11-25 05:25:54,395 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:25:54,401 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:25:54,401 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:25:54,401 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:25:54,421 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,438 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,438 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,556 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,560 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,590 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,602 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,615 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,631 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:25:54,632 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:25:54,632 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:25:54,632 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:25:54,634 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:25:54" (1/1) ... [2024-11-25 05:25:54,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:25:54,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:25:54,674 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:25:54,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2cae5553-b291-44c1-a928-e5214ed17197/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:25:54,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:25:54,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:25:54,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 05:25:54,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 05:25:54,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:25:54,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:25:54,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:25:54,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:25:54,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:25:54,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:25:54,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:25:54,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:25:55,109 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:25:55,111 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:25:58,592 INFO L? ?]: Removed 416 outVars from TransFormulas that were not future-live. [2024-11-25 05:25:58,592 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:26:00,577 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:26:00,578 INFO L312 CfgBuilder]: Removed 43 assume(true) statements. [2024-11-25 05:26:00,578 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:26:00 BoogieIcfgContainer [2024-11-25 05:26:00,578 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:26:00,579 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:26:00,579 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:26:00,590 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:26:00,590 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:26:00" (1/1) ... [2024-11-25 05:26:00,598 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:26:00,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:00,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 142 states and 242 transitions. [2024-11-25 05:26:00,666 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 242 transitions. [2024-11-25 05:26:00,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:26:00,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:00,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:00,950 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 05:26:01,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 144 states and 245 transitions. [2024-11-25 05:26:01,028 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 245 transitions. [2024-11-25 05:26:01,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:26:01,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:01,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:01,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 144 states and 241 transitions. [2024-11-25 05:26:01,115 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 241 transitions. [2024-11-25 05:26:01,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:26:01,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:01,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:01,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:01,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 144 states and 233 transitions. [2024-11-25 05:26:01,235 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 233 transitions. [2024-11-25 05:26:01,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:26:01,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:01,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:01,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:01,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 144 states and 221 transitions. [2024-11-25 05:26:01,335 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 221 transitions. [2024-11-25 05:26:01,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 05:26:01,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:01,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:01,578 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:02,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:26:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:03,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 144 states and 209 transitions. [2024-11-25 05:26:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 209 transitions. [2024-11-25 05:26:03,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:26:03,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:03,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:03,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:03,840 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:07,948 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.96s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:26:08,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:08,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 156 states and 223 transitions. [2024-11-25 05:26:08,009 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 223 transitions. [2024-11-25 05:26:08,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:26:08,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:08,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:08,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:08,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:08,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 156 states and 221 transitions. [2024-11-25 05:26:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 221 transitions. [2024-11-25 05:26:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:26:08,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:08,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:08,791 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 156 states and 219 transitions. [2024-11-25 05:26:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 219 transitions. [2024-11-25 05:26:08,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:08,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:08,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:09,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:19,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:26:19,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:19,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 156 states and 217 transitions. [2024-11-25 05:26:19,105 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 217 transitions. [2024-11-25 05:26:19,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:26:19,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:19,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:19,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:19,682 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:26:21,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:26:21,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:21,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 159 states and 219 transitions. [2024-11-25 05:26:21,328 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 219 transitions. [2024-11-25 05:26:21,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:26:21,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:21,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:21,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:26:32,030 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:26:43,209 WARN L539 Checker$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 05:26:53,218 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:27:03,229 WARN L539 Checker$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 05:27:07,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:27:07,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:07,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 202 states and 270 transitions. [2024-11-25 05:27:07,371 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 270 transitions. [2024-11-25 05:27:07,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:27:07,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:07,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:07,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:07,805 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:27:07,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 202 states and 268 transitions. [2024-11-25 05:27:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 268 transitions. [2024-11-25 05:27:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:27:07,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:07,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:08,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:08,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:27:08,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:08,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 202 states and 266 transitions. [2024-11-25 05:27:08,155 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 266 transitions. [2024-11-25 05:27:08,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:27:08,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:08,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:08,439 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:27:15,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.27s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:27:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 202 states and 264 transitions. [2024-11-25 05:27:15,742 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 264 transitions. [2024-11-25 05:27:15,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:27:15,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:15,980 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 05:27:16,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 202 states and 262 transitions. [2024-11-25 05:27:16,047 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 262 transitions. [2024-11-25 05:27:16,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:27:16,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:16,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:16,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:16,478 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:27:18,086 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:27:18,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:18,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 205 states and 264 transitions. [2024-11-25 05:27:18,120 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 264 transitions. [2024-11-25 05:27:18,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:27:18,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:18,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:18,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:18,445 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:27:21,840 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.38s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:27:23,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:27:23,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:23,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 208 states and 266 transitions. [2024-11-25 05:27:23,797 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 266 transitions. [2024-11-25 05:27:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:27:23,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:23,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:24,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:27:24,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:24,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 208 states and 265 transitions. [2024-11-25 05:27:24,149 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 265 transitions. [2024-11-25 05:27:24,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:27:24,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:24,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:24,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:24,662 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 05:27:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 217 states and 276 transitions. [2024-11-25 05:27:25,137 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 276 transitions. [2024-11-25 05:27:25,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:27:25,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:25,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:27,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:28,398 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:27:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:28,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 219 states and 282 transitions. [2024-11-25 05:27:28,587 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 282 transitions. [2024-11-25 05:27:28,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:27:28,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 05:27:31,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:31,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 221 states and 285 transitions. [2024-11-25 05:27:31,831 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 285 transitions. [2024-11-25 05:27:31,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:27:31,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:31,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:32,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:32,274 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 05:27:33,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:33,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 222 states and 287 transitions. [2024-11-25 05:27:33,553 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 287 transitions. [2024-11-25 05:27:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:27:33,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:33,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:35,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:35,703 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 05:27:35,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:35,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 223 states and 288 transitions. [2024-11-25 05:27:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 288 transitions. [2024-11-25 05:27:35,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:27:35,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:38,894 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 1 proven. 41 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 05:27:39,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:39,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 225 states and 292 transitions. [2024-11-25 05:27:39,710 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 292 transitions. [2024-11-25 05:27:39,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:27:39,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:39,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:41,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:42,503 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 1 proven. 58 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:27:42,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:42,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 226 states and 293 transitions. [2024-11-25 05:27:42,770 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 293 transitions. [2024-11-25 05:27:42,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:27:42,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:42,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:43,011 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 05:27:43,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:43,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 226 states and 291 transitions. [2024-11-25 05:27:43,033 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 291 transitions. [2024-11-25 05:27:43,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:27:43,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:43,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:45,738 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 1 proven. 78 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 05:27:45,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:45,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 227 states and 292 transitions. [2024-11-25 05:27:45,995 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 292 transitions. [2024-11-25 05:27:45,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:27:45,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:45,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:46,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 05:27:48,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-25 05:27:48,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 230 states and 294 transitions. [2024-11-25 05:27:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 294 transitions. [2024-11-25 05:27:48,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:27:48,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:51,252 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 1 proven. 101 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 05:27:51,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 231 states and 295 transitions. [2024-11-25 05:27:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 295 transitions. [2024-11-25 05:27:51,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:27:51,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:51,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:54,866 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 1 proven. 127 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 05:27:55,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:55,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 232 states and 296 transitions. [2024-11-25 05:27:55,603 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 296 transitions. [2024-11-25 05:27:55,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:27:55,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:55,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:57,625 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 1 proven. 156 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 05:27:58,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:58,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 233 states and 297 transitions. [2024-11-25 05:27:58,241 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 297 transitions. [2024-11-25 05:27:58,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:27:58,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:58,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:00,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:01,073 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 1 proven. 188 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 05:28:01,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:01,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 234 states and 298 transitions. [2024-11-25 05:28:01,519 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 298 transitions. [2024-11-25 05:28:01,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:28:01,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:01,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:03,437 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 1 proven. 223 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-25 05:28:03,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:03,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 235 states and 299 transitions. [2024-11-25 05:28:03,976 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 299 transitions. [2024-11-25 05:28:03,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:28:03,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:03,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:05,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:06,544 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 1 proven. 261 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-11-25 05:28:06,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:06,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 236 states and 300 transitions. [2024-11-25 05:28:06,968 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 300 transitions. [2024-11-25 05:28:06,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:28:06,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:06,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 1 proven. 302 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 05:28:09,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:09,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 237 states and 301 transitions. [2024-11-25 05:28:09,937 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 301 transitions. [2024-11-25 05:28:09,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:28:09,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:09,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:11,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:12,611 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 1 proven. 346 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-25 05:28:13,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 238 states and 302 transitions. [2024-11-25 05:28:13,169 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 302 transitions. [2024-11-25 05:28:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:28:13,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:13,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:14,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:15,618 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 1 proven. 393 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 05:28:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 239 states and 303 transitions. [2024-11-25 05:28:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 303 transitions. [2024-11-25 05:28:16,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:28:16,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:17,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:18,990 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 1 proven. 443 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-25 05:28:19,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:19,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 240 states and 304 transitions. [2024-11-25 05:28:19,639 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 304 transitions. [2024-11-25 05:28:19,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:28:19,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:19,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:21,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:23,120 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 1 proven. 496 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 05:28:23,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 241 states and 305 transitions. [2024-11-25 05:28:23,586 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 305 transitions. [2024-11-25 05:28:23,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 05:28:23,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:23,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:27,736 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 1 proven. 552 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-11-25 05:28:28,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:28,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 242 states and 306 transitions. [2024-11-25 05:28:28,830 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 306 transitions. [2024-11-25 05:28:28,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:28:28,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:28,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:32,107 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 1 proven. 611 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-25 05:28:33,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:33,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 243 states and 307 transitions. [2024-11-25 05:28:33,069 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 307 transitions. [2024-11-25 05:28:33,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 05:28:33,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:33,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:35,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:36,828 INFO L134 CoverageAnalysis]: Checked inductivity of 959 backedges. 1 proven. 673 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 05:28:37,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:37,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 244 states and 308 transitions. [2024-11-25 05:28:37,767 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 308 transitions. [2024-11-25 05:28:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:28:37,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:37,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:41,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1048 backedges. 1 proven. 738 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-25 05:28:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:42,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 245 states and 309 transitions. [2024-11-25 05:28:42,489 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 309 transitions. [2024-11-25 05:28:42,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 05:28:42,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:42,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:44,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:45,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1141 backedges. 1 proven. 806 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-25 05:28:46,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:46,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 246 states and 310 transitions. [2024-11-25 05:28:46,515 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 310 transitions. [2024-11-25 05:28:46,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 05:28:46,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:46,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:51,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1238 backedges. 1 proven. 877 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-25 05:28:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:52,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 247 states and 311 transitions. [2024-11-25 05:28:52,145 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 311 transitions. [2024-11-25 05:28:52,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 05:28:52,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:52,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:53,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:54,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 1 proven. 951 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2024-11-25 05:28:55,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:55,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 248 states and 312 transitions. [2024-11-25 05:28:55,313 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 312 transitions. [2024-11-25 05:28:55,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 05:28:55,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:55,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:56,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:58,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 1 proven. 1028 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2024-11-25 05:28:59,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 249 states and 313 transitions. [2024-11-25 05:28:59,778 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 313 transitions. [2024-11-25 05:28:59,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 05:28:59,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:59,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:02,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:04,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 1 proven. 1108 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-25 05:29:05,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 250 states and 314 transitions. [2024-11-25 05:29:05,253 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 314 transitions. [2024-11-25 05:29:05,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 05:29:05,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:05,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:07,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1666 backedges. 1 proven. 1191 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-11-25 05:29:09,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:09,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 251 states and 315 transitions. [2024-11-25 05:29:09,652 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 315 transitions. [2024-11-25 05:29:09,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 05:29:09,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:09,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1783 backedges. 1 proven. 1277 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2024-11-25 05:29:14,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:14,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 252 states and 316 transitions. [2024-11-25 05:29:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 316 transitions. [2024-11-25 05:29:14,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 05:29:14,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:14,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 1904 backedges. 1 proven. 1366 refuted. 0 times theorem prover too weak. 537 trivial. 0 not checked. [2024-11-25 05:29:21,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 253 states and 317 transitions. [2024-11-25 05:29:21,078 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 317 transitions. [2024-11-25 05:29:21,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 05:29:21,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:21,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:22,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2029 backedges. 1 proven. 1458 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-25 05:29:25,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:25,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 254 states and 318 transitions. [2024-11-25 05:29:25,175 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 318 transitions. [2024-11-25 05:29:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:29:25,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:26,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2158 backedges. 1 proven. 1553 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-25 05:29:29,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:29,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 255 states and 319 transitions. [2024-11-25 05:29:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 319 transitions. [2024-11-25 05:29:29,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 05:29:29,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:29,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:33,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2291 backedges. 1 proven. 1651 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-11-25 05:29:35,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 256 states and 320 transitions. [2024-11-25 05:29:35,047 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 320 transitions. [2024-11-25 05:29:35,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 05:29:35,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:35,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:40,284 INFO L134 CoverageAnalysis]: Checked inductivity of 2428 backedges. 1 proven. 1752 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-25 05:29:41,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:41,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 257 states and 321 transitions. [2024-11-25 05:29:41,691 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 321 transitions. [2024-11-25 05:29:41,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 05:29:41,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:41,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:46,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2569 backedges. 1 proven. 1856 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-11-25 05:29:47,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:47,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 258 states and 322 transitions. [2024-11-25 05:29:47,967 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 322 transitions. [2024-11-25 05:29:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 05:29:47,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:51,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2714 backedges. 1 proven. 1963 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-11-25 05:29:52,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:52,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 259 states and 323 transitions. [2024-11-25 05:29:52,841 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 323 transitions. [2024-11-25 05:29:52,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 05:29:52,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:52,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:55,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:57,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2863 backedges. 1 proven. 2073 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-25 05:29:58,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:58,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 260 states and 324 transitions. [2024-11-25 05:29:58,497 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 324 transitions. [2024-11-25 05:29:58,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 05:29:58,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:58,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:01,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:05,041 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1 proven. 2186 refuted. 0 times theorem prover too weak. 829 trivial. 0 not checked. [2024-11-25 05:30:06,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 261 states and 325 transitions. [2024-11-25 05:30:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 325 transitions. [2024-11-25 05:30:06,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 05:30:06,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:06,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:08,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 3173 backedges. 1 proven. 2302 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-11-25 05:30:12,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:12,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 262 states and 326 transitions. [2024-11-25 05:30:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 326 transitions. [2024-11-25 05:30:12,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 05:30:12,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:12,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:16,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:19,355 INFO L134 CoverageAnalysis]: Checked inductivity of 3334 backedges. 1 proven. 2421 refuted. 0 times theorem prover too weak. 912 trivial. 0 not checked. [2024-11-25 05:30:20,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:20,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 263 states and 327 transitions. [2024-11-25 05:30:20,496 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 327 transitions. [2024-11-25 05:30:20,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 05:30:20,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:20,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:26,644 INFO L134 CoverageAnalysis]: Checked inductivity of 3499 backedges. 1 proven. 2543 refuted. 0 times theorem prover too weak. 955 trivial. 0 not checked. [2024-11-25 05:30:27,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 264 states and 328 transitions. [2024-11-25 05:30:27,473 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 328 transitions. [2024-11-25 05:30:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 05:30:27,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:27,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:30,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 3668 backedges. 1 proven. 2668 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2024-11-25 05:30:34,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:34,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 265 states and 329 transitions. [2024-11-25 05:30:34,681 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 329 transitions. [2024-11-25 05:30:34,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 05:30:34,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:34,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:37,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:39,765 INFO L134 CoverageAnalysis]: Checked inductivity of 3841 backedges. 1 proven. 2796 refuted. 0 times theorem prover too weak. 1044 trivial. 0 not checked. [2024-11-25 05:30:40,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:40,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 266 states and 330 transitions. [2024-11-25 05:30:40,683 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 330 transitions. [2024-11-25 05:30:40,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 05:30:40,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:40,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:46,618 INFO L134 CoverageAnalysis]: Checked inductivity of 4018 backedges. 1 proven. 2927 refuted. 0 times theorem prover too weak. 1090 trivial. 0 not checked. [2024-11-25 05:30:47,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:47,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 267 states and 331 transitions. [2024-11-25 05:30:47,625 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 331 transitions. [2024-11-25 05:30:47,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 05:30:47,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:49,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:01,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4199 backedges. 1 proven. 3061 refuted. 0 times theorem prover too weak. 1137 trivial. 0 not checked. [2024-11-25 05:31:13,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:13,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 268 states and 332 transitions. [2024-11-25 05:31:13,838 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 332 transitions. [2024-11-25 05:31:13,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 05:31:13,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:13,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:16,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:17,123 INFO L134 CoverageAnalysis]: Checked inductivity of 4384 backedges. 92 proven. 97 refuted. 0 times theorem prover too weak. 4195 trivial. 0 not checked. [2024-11-25 05:31:18,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:18,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 269 states and 333 transitions. [2024-11-25 05:31:18,109 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 333 transitions. [2024-11-25 05:31:18,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 05:31:18,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:18,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:20,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:21,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4573 backedges. 137 proven. 149 refuted. 0 times theorem prover too weak. 4287 trivial. 0 not checked. [2024-11-25 05:31:23,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:23,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 271 states and 339 transitions. [2024-11-25 05:31:23,788 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 339 transitions. [2024-11-25 05:31:23,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 05:31:23,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:23,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:28,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4766 backedges. 182 proven. 204 refuted. 0 times theorem prover too weak. 4380 trivial. 0 not checked. [2024-11-25 05:31:31,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:31,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 274 states and 347 transitions. [2024-11-25 05:31:31,192 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 347 transitions. [2024-11-25 05:31:31,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 05:31:31,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:31,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:33,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:34,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4963 backedges. 227 proven. 262 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2024-11-25 05:31:37,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:37,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 276 states and 354 transitions. [2024-11-25 05:31:37,867 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 354 transitions. [2024-11-25 05:31:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 05:31:37,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:37,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:40,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:41,839 INFO L134 CoverageAnalysis]: Checked inductivity of 5164 backedges. 272 proven. 323 refuted. 0 times theorem prover too weak. 4569 trivial. 0 not checked. [2024-11-25 05:31:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 278 states and 362 transitions. [2024-11-25 05:31:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 362 transitions. [2024-11-25 05:31:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 05:31:44,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:44,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:48,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:51,741 INFO L134 CoverageAnalysis]: Checked inductivity of 5369 backedges. 317 proven. 387 refuted. 0 times theorem prover too weak. 4665 trivial. 0 not checked. [2024-11-25 05:31:54,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 280 states and 368 transitions. [2024-11-25 05:31:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 368 transitions. [2024-11-25 05:31:54,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 05:31:54,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:54,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:58,155 INFO L134 CoverageAnalysis]: Checked inductivity of 5578 backedges. 362 proven. 454 refuted. 0 times theorem prover too weak. 4762 trivial. 0 not checked. [2024-11-25 05:32:02,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:02,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 282 states and 377 transitions. [2024-11-25 05:32:02,102 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 377 transitions. [2024-11-25 05:32:02,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 05:32:02,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:02,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:05,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:06,860 INFO L134 CoverageAnalysis]: Checked inductivity of 5791 backedges. 407 proven. 524 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 05:32:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:08,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 283 states and 378 transitions. [2024-11-25 05:32:08,077 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 378 transitions. [2024-11-25 05:32:08,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 05:32:08,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:08,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:09,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 6008 backedges. 452 proven. 597 refuted. 0 times theorem prover too weak. 4959 trivial. 0 not checked. [2024-11-25 05:32:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:12,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 284 states and 379 transitions. [2024-11-25 05:32:12,851 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 379 transitions. [2024-11-25 05:32:12,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 05:32:12,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:12,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:18,291 INFO L134 CoverageAnalysis]: Checked inductivity of 6229 backedges. 497 proven. 673 refuted. 0 times theorem prover too weak. 5059 trivial. 0 not checked. [2024-11-25 05:32:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:20,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 285 states and 380 transitions. [2024-11-25 05:32:20,000 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 380 transitions. [2024-11-25 05:32:20,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 05:32:20,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:20,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:23,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:24,891 INFO L134 CoverageAnalysis]: Checked inductivity of 6454 backedges. 542 proven. 752 refuted. 0 times theorem prover too weak. 5160 trivial. 0 not checked. [2024-11-25 05:32:26,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 286 states and 381 transitions. [2024-11-25 05:32:26,397 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 381 transitions. [2024-11-25 05:32:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 05:32:26,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:28,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:29,741 INFO L134 CoverageAnalysis]: Checked inductivity of 6683 backedges. 587 proven. 834 refuted. 0 times theorem prover too weak. 5262 trivial. 0 not checked. [2024-11-25 05:32:30,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 287 states and 382 transitions. [2024-11-25 05:32:30,947 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 382 transitions. [2024-11-25 05:32:30,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 05:32:30,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:30,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:33,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:35,901 INFO L134 CoverageAnalysis]: Checked inductivity of 6916 backedges. 632 proven. 919 refuted. 0 times theorem prover too weak. 5365 trivial. 0 not checked. [2024-11-25 05:32:37,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:37,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 288 states and 383 transitions. [2024-11-25 05:32:37,355 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 383 transitions. [2024-11-25 05:32:37,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 05:32:37,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:37,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:41,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7153 backedges. 677 proven. 1007 refuted. 0 times theorem prover too weak. 5469 trivial. 0 not checked. [2024-11-25 05:32:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:42,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 289 states and 384 transitions. [2024-11-25 05:32:42,417 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 384 transitions. [2024-11-25 05:32:42,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 05:32:42,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:42,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:51,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7394 backedges. 722 proven. 1098 refuted. 0 times theorem prover too weak. 5574 trivial. 0 not checked. [2024-11-25 05:32:53,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 290 states and 385 transitions. [2024-11-25 05:32:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 385 transitions. [2024-11-25 05:32:53,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 05:32:53,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:53,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:59,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7639 backedges. 767 proven. 1192 refuted. 0 times theorem prover too weak. 5680 trivial. 0 not checked. [2024-11-25 05:33:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:01,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 291 states and 386 transitions. [2024-11-25 05:33:01,206 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 386 transitions. [2024-11-25 05:33:01,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 05:33:01,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:01,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:07,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:10,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7888 backedges. 812 proven. 1289 refuted. 0 times theorem prover too weak. 5787 trivial. 0 not checked. [2024-11-25 05:33:12,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:12,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 292 states and 387 transitions. [2024-11-25 05:33:12,885 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 387 transitions. [2024-11-25 05:33:12,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 05:33:12,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:12,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:16,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:17,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8141 backedges. 857 proven. 1389 refuted. 0 times theorem prover too weak. 5895 trivial. 0 not checked. [2024-11-25 05:33:18,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:18,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 293 states and 388 transitions. [2024-11-25 05:33:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 388 transitions. [2024-11-25 05:33:18,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 05:33:18,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:18,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:21,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:23,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8398 backedges. 902 proven. 1492 refuted. 0 times theorem prover too weak. 6004 trivial. 0 not checked. [2024-11-25 05:33:24,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:24,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 294 states and 389 transitions. [2024-11-25 05:33:24,655 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 389 transitions. [2024-11-25 05:33:24,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 05:33:24,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:24,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:28,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:31,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 947 proven. 1598 refuted. 0 times theorem prover too weak. 6114 trivial. 0 not checked. [2024-11-25 05:33:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:33,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 295 states and 390 transitions. [2024-11-25 05:33:33,705 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 390 transitions. [2024-11-25 05:33:33,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 05:33:33,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:33,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8924 backedges. 992 proven. 1707 refuted. 0 times theorem prover too weak. 6225 trivial. 0 not checked. [2024-11-25 05:33:41,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:41,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 296 states and 391 transitions. [2024-11-25 05:33:41,783 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 391 transitions. [2024-11-25 05:33:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 05:33:41,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:41,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:46,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:50,114 INFO L134 CoverageAnalysis]: Checked inductivity of 9193 backedges. 1037 proven. 1819 refuted. 0 times theorem prover too weak. 6337 trivial. 0 not checked. [2024-11-25 05:33:52,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:52,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 297 states and 392 transitions. [2024-11-25 05:33:52,215 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 392 transitions. [2024-11-25 05:33:52,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 05:33:52,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:52,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 9466 backedges. 1082 proven. 1934 refuted. 0 times theorem prover too weak. 6450 trivial. 0 not checked. [2024-11-25 05:33:58,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:58,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 298 states and 393 transitions. [2024-11-25 05:33:58,108 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 393 transitions. [2024-11-25 05:33:58,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 05:33:58,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:58,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:06,925 INFO L134 CoverageAnalysis]: Checked inductivity of 9743 backedges. 1127 proven. 2052 refuted. 0 times theorem prover too weak. 6564 trivial. 0 not checked. [2024-11-25 05:34:08,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:08,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 299 states and 394 transitions. [2024-11-25 05:34:08,716 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 394 transitions. [2024-11-25 05:34:08,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 05:34:08,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:08,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:13,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:15,993 INFO L134 CoverageAnalysis]: Checked inductivity of 10024 backedges. 1172 proven. 2173 refuted. 0 times theorem prover too weak. 6679 trivial. 0 not checked. [2024-11-25 05:34:17,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:17,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 300 states and 395 transitions. [2024-11-25 05:34:17,083 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 395 transitions. [2024-11-25 05:34:17,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 05:34:17,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:17,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:19,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:22,489 INFO L134 CoverageAnalysis]: Checked inductivity of 10309 backedges. 1217 proven. 2297 refuted. 0 times theorem prover too weak. 6795 trivial. 0 not checked. [2024-11-25 05:34:24,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:24,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 301 states and 396 transitions. [2024-11-25 05:34:24,796 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 396 transitions. [2024-11-25 05:34:24,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 05:34:24,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:24,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:29,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:33,283 INFO L134 CoverageAnalysis]: Checked inductivity of 10598 backedges. 1262 proven. 2424 refuted. 0 times theorem prover too weak. 6912 trivial. 0 not checked. [2024-11-25 05:34:34,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:34,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 302 states and 397 transitions. [2024-11-25 05:34:34,742 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 397 transitions. [2024-11-25 05:34:34,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 05:34:34,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:34,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:39,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:42,233 INFO L134 CoverageAnalysis]: Checked inductivity of 10891 backedges. 1307 proven. 2554 refuted. 0 times theorem prover too weak. 7030 trivial. 0 not checked. [2024-11-25 05:34:43,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:43,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 303 states and 398 transitions. [2024-11-25 05:34:43,812 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 398 transitions. [2024-11-25 05:34:43,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 05:34:43,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:43,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:50,278 INFO L134 CoverageAnalysis]: Checked inductivity of 11188 backedges. 1352 proven. 2687 refuted. 0 times theorem prover too weak. 7149 trivial. 0 not checked. [2024-11-25 05:34:51,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:51,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 304 states and 399 transitions. [2024-11-25 05:34:51,853 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 399 transitions. [2024-11-25 05:34:51,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 05:34:51,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:51,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:56,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:59,660 INFO L134 CoverageAnalysis]: Checked inductivity of 11489 backedges. 1397 proven. 2823 refuted. 0 times theorem prover too weak. 7269 trivial. 0 not checked. [2024-11-25 05:35:01,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:01,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 305 states and 400 transitions. [2024-11-25 05:35:01,615 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 400 transitions. [2024-11-25 05:35:01,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 05:35:01,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:01,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:07,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 11794 backedges. 1442 proven. 2962 refuted. 0 times theorem prover too weak. 7390 trivial. 0 not checked. [2024-11-25 05:35:11,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 306 states and 401 transitions. [2024-11-25 05:35:11,263 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 401 transitions. [2024-11-25 05:35:11,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 05:35:11,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:11,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:15,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:19,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12103 backedges. 1487 proven. 3104 refuted. 0 times theorem prover too weak. 7512 trivial. 0 not checked. [2024-11-25 05:35:22,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 307 states and 402 transitions. [2024-11-25 05:35:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 402 transitions. [2024-11-25 05:35:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 05:35:22,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:26,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:30,853 INFO L134 CoverageAnalysis]: Checked inductivity of 12416 backedges. 1532 proven. 3249 refuted. 0 times theorem prover too weak. 7635 trivial. 0 not checked. [2024-11-25 05:35:32,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:32,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 308 states and 403 transitions. [2024-11-25 05:35:32,069 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 403 transitions. [2024-11-25 05:35:32,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 05:35:32,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:32,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:35,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:39,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12733 backedges. 1577 proven. 3397 refuted. 0 times theorem prover too weak. 7759 trivial. 0 not checked. [2024-11-25 05:35:40,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 309 states and 404 transitions. [2024-11-25 05:35:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 404 transitions. [2024-11-25 05:35:40,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 05:35:40,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:40,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 13054 backedges. 1622 proven. 3548 refuted. 0 times theorem prover too weak. 7884 trivial. 0 not checked. [2024-11-25 05:35:50,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:50,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 310 states and 405 transitions. [2024-11-25 05:35:50,903 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 405 transitions. [2024-11-25 05:35:50,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 05:35:50,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:50,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:03,825 INFO L134 CoverageAnalysis]: Checked inductivity of 13379 backedges. 1667 proven. 3702 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-11-25 05:36:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:06,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 311 states and 406 transitions. [2024-11-25 05:36:06,036 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 406 transitions. [2024-11-25 05:36:06,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 05:36:06,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:06,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:12,573 INFO L134 CoverageAnalysis]: Checked inductivity of 13708 backedges. 1712 proven. 3859 refuted. 0 times theorem prover too weak. 8137 trivial. 0 not checked. [2024-11-25 05:36:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:13,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 312 states and 407 transitions. [2024-11-25 05:36:13,865 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 407 transitions. [2024-11-25 05:36:13,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 05:36:13,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:13,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:22,027 INFO L134 CoverageAnalysis]: Checked inductivity of 14041 backedges. 1757 proven. 4019 refuted. 0 times theorem prover too weak. 8265 trivial. 0 not checked. [2024-11-25 05:36:24,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:24,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 313 states and 408 transitions. [2024-11-25 05:36:24,155 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 408 transitions. [2024-11-25 05:36:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:36:24,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:24,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:30,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:35,639 INFO L134 CoverageAnalysis]: Checked inductivity of 14378 backedges. 1802 proven. 4182 refuted. 0 times theorem prover too weak. 8394 trivial. 0 not checked. [2024-11-25 05:36:38,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:38,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 314 states and 409 transitions. [2024-11-25 05:36:38,540 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 409 transitions. [2024-11-25 05:36:38,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:36:38,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:38,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14719 backedges. 1847 proven. 4348 refuted. 0 times theorem prover too weak. 8524 trivial. 0 not checked. [2024-11-25 05:36:54,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:54,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 315 states and 410 transitions. [2024-11-25 05:36:54,858 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 410 transitions. [2024-11-25 05:36:54,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:36:54,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:54,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:04,398 INFO L134 CoverageAnalysis]: Checked inductivity of 15064 backedges. 1892 proven. 4517 refuted. 0 times theorem prover too weak. 8655 trivial. 0 not checked. [2024-11-25 05:37:06,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:06,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 316 states and 411 transitions. [2024-11-25 05:37:06,074 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 411 transitions. [2024-11-25 05:37:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 05:37:06,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:15,287 INFO L134 CoverageAnalysis]: Checked inductivity of 15413 backedges. 1937 proven. 4689 refuted. 0 times theorem prover too weak. 8787 trivial. 0 not checked. [2024-11-25 05:37:18,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:18,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 317 states and 412 transitions. [2024-11-25 05:37:18,339 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 412 transitions. [2024-11-25 05:37:18,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 05:37:18,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:18,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:23,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:28,195 INFO L134 CoverageAnalysis]: Checked inductivity of 15766 backedges. 1982 proven. 4864 refuted. 0 times theorem prover too weak. 8920 trivial. 0 not checked. [2024-11-25 05:37:30,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 318 states and 413 transitions. [2024-11-25 05:37:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 413 transitions. [2024-11-25 05:37:30,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 05:37:30,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:30,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:42,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16123 backedges. 2027 proven. 5042 refuted. 0 times theorem prover too weak. 9054 trivial. 0 not checked. [2024-11-25 05:37:46,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:46,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 319 states and 414 transitions. [2024-11-25 05:37:46,017 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 414 transitions. [2024-11-25 05:37:46,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:37:46,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:51,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:56,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16484 backedges. 2072 proven. 5223 refuted. 0 times theorem prover too weak. 9189 trivial. 0 not checked. [2024-11-25 05:37:59,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:59,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 320 states and 415 transitions. [2024-11-25 05:37:59,178 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 415 transitions. [2024-11-25 05:37:59,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 05:37:59,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:59,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:09,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16849 backedges. 2117 proven. 5407 refuted. 0 times theorem prover too weak. 9325 trivial. 0 not checked. [2024-11-25 05:38:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:12,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 321 states and 416 transitions. [2024-11-25 05:38:12,467 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 416 transitions. [2024-11-25 05:38:12,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:38:12,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:12,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:16,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:22,579 INFO L134 CoverageAnalysis]: Checked inductivity of 17218 backedges. 2162 proven. 5594 refuted. 0 times theorem prover too weak. 9462 trivial. 0 not checked. [2024-11-25 05:38:26,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 322 states and 417 transitions. [2024-11-25 05:38:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 417 transitions. [2024-11-25 05:38:26,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 05:38:26,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:26,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:40,067 INFO L134 CoverageAnalysis]: Checked inductivity of 17591 backedges. 2207 proven. 5784 refuted. 0 times theorem prover too weak. 9600 trivial. 0 not checked. [2024-11-25 05:38:41,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:41,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 323 states and 418 transitions. [2024-11-25 05:38:41,786 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 418 transitions. [2024-11-25 05:38:41,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 05:38:41,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:41,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:00,784 INFO L134 CoverageAnalysis]: Checked inductivity of 17968 backedges. 2252 proven. 5977 refuted. 0 times theorem prover too weak. 9739 trivial. 0 not checked. [2024-11-25 05:39:05,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:05,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 324 states and 419 transitions. [2024-11-25 05:39:05,466 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 419 transitions. [2024-11-25 05:39:05,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 05:39:05,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:05,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:11,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:16,733 INFO L134 CoverageAnalysis]: Checked inductivity of 18349 backedges. 2297 proven. 6173 refuted. 0 times theorem prover too weak. 9879 trivial. 0 not checked. [2024-11-25 05:39:18,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 325 states and 420 transitions. [2024-11-25 05:39:18,807 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 420 transitions. [2024-11-25 05:39:18,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-25 05:39:18,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:18,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms