./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/Arrays03-ValueRestictsIndex-2.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/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_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/Arrays03-ValueRestictsIndex-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 302c18c494f9017ecbb07643194b1d54ba0a6bba467355d4f775638dea57e539 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:57:39,407 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:57:39,502 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-25 01:57:39,508 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:57:39,510 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:57:39,552 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:57:39,556 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:57:39,556 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:57:39,556 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:57:39,557 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:57:39,557 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:57:39,557 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:57:39,557 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:57:39,557 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:57:39,557 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:57:39,557 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:57:39,558 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:57:39,558 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 01:57:39,559 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 01:57:39,559 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:57:39,560 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:57:39,561 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:57:39,561 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:57:39,562 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:57:39,562 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:57:39,562 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:57:39,562 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:39,562 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:57:39,562 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:57:39,563 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:57:39,563 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:57:39,563 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:57:39,564 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_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/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 ! overflow) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 302c18c494f9017ecbb07643194b1d54ba0a6bba467355d4f775638dea57e539 [2024-11-25 01:57:39,988 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:57:40,014 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:57:40,018 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:57:40,020 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:57:40,020 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:57:40,022 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/termination-crafted/Arrays03-ValueRestictsIndex-2.c [2024-11-25 01:57:43,154 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/data/85a8eac91/334150d0335a45499ff63114227df6b3/FLAG1392d2087 [2024-11-25 01:57:43,426 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:57:43,427 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/sv-benchmarks/c/termination-crafted/Arrays03-ValueRestictsIndex-2.c [2024-11-25 01:57:43,434 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/data/85a8eac91/334150d0335a45499ff63114227df6b3/FLAG1392d2087 [2024-11-25 01:57:43,715 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/data/85a8eac91/334150d0335a45499ff63114227df6b3 [2024-11-25 01:57:43,717 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:57:43,718 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:57:43,719 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:43,719 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:57:43,724 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:57:43,725 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:43,726 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@521d1dec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43, skipping insertion in model container [2024-11-25 01:57:43,726 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:43,740 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:57:43,919 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:43,926 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:57:43,948 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:43,966 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:57:43,966 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43 WrapperNode [2024-11-25 01:57:43,967 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:43,969 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:43,969 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:57:43,969 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:57:43,978 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:43,983 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,003 INFO L138 Inliner]: procedures = 8, calls = 8, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 53 [2024-11-25 01:57:44,003 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:44,005 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:57:44,005 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:57:44,005 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:57:44,011 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,012 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,015 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,016 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,023 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,025 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,031 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,034 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,034 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,039 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:57:44,040 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:57:44,040 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:57:44,040 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:57:44,041 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:43" (1/1) ... [2024-11-25 01:57:44,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:44,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:57:44,080 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:57:44,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_710ba901-fd9b-4a00-93b0-c21f5e8d7dbd/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:57:44,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 01:57:44,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:57:44,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:57:44,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 01:57:44,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 01:57:44,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 01:57:44,178 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:57:44,181 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:57:44,336 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-25 01:57:44,336 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:57:44,374 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:57:44,374 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 01:57:44,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:57:44 BoogieIcfgContainer [2024-11-25 01:57:44,375 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:57:44,376 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:57:44,376 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:57:44,386 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:57:44,387 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:57:44" (1/1) ... [2024-11-25 01:57:44,394 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:57:44,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:44,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 15 states and 18 transitions. [2024-11-25 01:57:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2024-11-25 01:57:44,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 01:57:44,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:44,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:44,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:44,645 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 01:57:44,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 17 states and 21 transitions. [2024-11-25 01:57:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2024-11-25 01:57:44,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 01:57:44,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:44,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:44,813 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 01:57:44,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:44,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions. [2024-11-25 01:57:44,855 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2024-11-25 01:57:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 01:57:44,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:44,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:45,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:57:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2024-11-25 01:57:45,131 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2024-11-25 01:57:45,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 01:57:45,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:45,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:45,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:45,234 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 01:57:45,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:45,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 19 states and 24 transitions. [2024-11-25 01:57:45,371 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2024-11-25 01:57:45,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 01:57:45,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:45,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:45,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:57:45,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:45,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2024-11-25 01:57:45,540 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2024-11-25 01:57:45,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 01:57:45,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:45,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:45,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:57:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-11-25 01:57:45,741 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-11-25 01:57:45,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 01:57:45,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 01:57:45,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:45,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2024-11-25 01:57:45,930 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-11-25 01:57:45,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 01:57:45,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:45,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:45,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:46,033 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 01:57:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:46,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 22 states and 30 transitions. [2024-11-25 01:57:46,380 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 30 transitions. [2024-11-25 01:57:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 01:57:46,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:46,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:46,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:57:46,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:46,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions. [2024-11-25 01:57:46,668 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2024-11-25 01:57:46,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 01:57:46,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:46,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:47,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-25 01:57:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-25 01:57:47,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 01:57:47,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:47,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:47,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:47,317 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:47,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:47,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-11-25 01:57:47,712 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-11-25 01:57:47,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 01:57:47,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:47,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:48,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2024-11-25 01:57:48,468 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-11-25 01:57:48,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 01:57:48,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:48,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:48,802 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:49,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 31 states and 35 transitions. [2024-11-25 01:57:49,255 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2024-11-25 01:57:49,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 01:57:49,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:49,639 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:50,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 34 states and 38 transitions. [2024-11-25 01:57:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2024-11-25 01:57:50,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 01:57:50,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:50,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:50,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:50,561 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:51,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:51,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 37 states and 41 transitions. [2024-11-25 01:57:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 41 transitions. [2024-11-25 01:57:51,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 01:57:51,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:51,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:51,434 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:51,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:51,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 40 states and 44 transitions. [2024-11-25 01:57:51,980 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2024-11-25 01:57:51,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 01:57:51,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:51,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:52,390 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:52,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:52,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 43 states and 47 transitions. [2024-11-25 01:57:52,948 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 47 transitions. [2024-11-25 01:57:52,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 01:57:52,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:52,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:53,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:53,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 46 states and 50 transitions. [2024-11-25 01:57:53,940 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2024-11-25 01:57:53,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 01:57:53,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:53,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:54,343 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:54,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:54,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 49 states and 53 transitions. [2024-11-25 01:57:54,914 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 53 transitions. [2024-11-25 01:57:54,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 01:57:54,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:54,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:54,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:55,348 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:55,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:55,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 52 states and 56 transitions. [2024-11-25 01:57:55,980 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2024-11-25 01:57:55,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 01:57:55,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:55,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:56,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:56,456 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:57,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:57,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 55 states and 59 transitions. [2024-11-25 01:57:57,185 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 59 transitions. [2024-11-25 01:57:57,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 01:57:57,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:57,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:57,758 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:58,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:58,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 58 states and 62 transitions. [2024-11-25 01:57:58,460 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2024-11-25 01:57:58,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 01:57:58,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:58,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:59,019 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:57:59,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:59,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 61 states and 65 transitions. [2024-11-25 01:57:59,757 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 65 transitions. [2024-11-25 01:57:59,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 01:57:59,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:59,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:00,287 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:01,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:01,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 64 states and 68 transitions. [2024-11-25 01:58:01,136 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 68 transitions. [2024-11-25 01:58:01,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 01:58:01,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:01,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:01,691 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 67 states and 71 transitions. [2024-11-25 01:58:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 71 transitions. [2024-11-25 01:58:02,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 01:58:02,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:02,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:02,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:03,056 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:03,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 70 states and 74 transitions. [2024-11-25 01:58:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2024-11-25 01:58:03,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 01:58:03,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:03,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:03,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:04,451 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:05,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:05,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 73 states and 77 transitions. [2024-11-25 01:58:05,194 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 77 transitions. [2024-11-25 01:58:05,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 01:58:05,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:05,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:05,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:05,816 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:06,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 76 states and 80 transitions. [2024-11-25 01:58:06,593 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 80 transitions. [2024-11-25 01:58:06,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 01:58:06,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:06,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:07,334 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 79 states and 83 transitions. [2024-11-25 01:58:08,054 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 83 transitions. [2024-11-25 01:58:08,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 01:58:08,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:08,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:08,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:08,835 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:09,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:09,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 82 states and 86 transitions. [2024-11-25 01:58:09,666 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 86 transitions. [2024-11-25 01:58:09,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 01:58:09,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:09,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:09,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:10,407 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:11,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 85 states and 89 transitions. [2024-11-25 01:58:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 89 transitions. [2024-11-25 01:58:11,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 01:58:11,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:11,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:11,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:12,080 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:13,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:13,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 88 states and 92 transitions. [2024-11-25 01:58:13,077 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 92 transitions. [2024-11-25 01:58:13,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:58:13,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:13,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:13,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:14,027 INFO L134 CoverageAnalysis]: Checked inductivity of 928 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:15,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:15,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 91 states and 95 transitions. [2024-11-25 01:58:15,234 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 95 transitions. [2024-11-25 01:58:15,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 01:58:15,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:15,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:15,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:16,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1004 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:17,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:17,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 94 states and 98 transitions. [2024-11-25 01:58:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 98 transitions. [2024-11-25 01:58:17,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 01:58:17,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:18,334 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:19,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 97 states and 101 transitions. [2024-11-25 01:58:19,387 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 101 transitions. [2024-11-25 01:58:19,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 01:58:19,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:19,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:20,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1165 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:21,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:21,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 100 states and 104 transitions. [2024-11-25 01:58:21,712 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 104 transitions. [2024-11-25 01:58:21,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 01:58:21,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:21,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:22,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1250 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:23,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:23,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 103 states and 107 transitions. [2024-11-25 01:58:23,664 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 107 transitions. [2024-11-25 01:58:23,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 01:58:23,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:23,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:23,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:24,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1338 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:25,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:25,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 106 states and 110 transitions. [2024-11-25 01:58:25,665 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 110 transitions. [2024-11-25 01:58:25,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 01:58:25,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:25,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:26,750 INFO L134 CoverageAnalysis]: Checked inductivity of 1429 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:27,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:27,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 109 states and 113 transitions. [2024-11-25 01:58:27,711 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 113 transitions. [2024-11-25 01:58:27,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 01:58:27,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:27,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:28,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:29,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:29,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 112 states and 116 transitions. [2024-11-25 01:58:29,572 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 116 transitions. [2024-11-25 01:58:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 01:58:29,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:29,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:29,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:31,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:31,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 115 states and 119 transitions. [2024-11-25 01:58:31,491 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 119 transitions. [2024-11-25 01:58:31,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 01:58:31,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:31,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:32,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1720 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:33,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:33,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 118 states and 122 transitions. [2024-11-25 01:58:33,570 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 122 transitions. [2024-11-25 01:58:33,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 01:58:33,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:33,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:34,551 INFO L134 CoverageAnalysis]: Checked inductivity of 1823 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:35,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:35,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 121 states and 125 transitions. [2024-11-25 01:58:35,731 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 125 transitions. [2024-11-25 01:58:35,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 01:58:35,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:35,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:35,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:36,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1929 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 124 states and 128 transitions. [2024-11-25 01:58:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 128 transitions. [2024-11-25 01:58:37,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 01:58:37,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:37,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:39,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2038 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:40,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:40,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 127 states and 131 transitions. [2024-11-25 01:58:40,599 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 131 transitions. [2024-11-25 01:58:40,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 01:58:40,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:40,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:41,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2150 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:42,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 130 states and 134 transitions. [2024-11-25 01:58:42,892 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 134 transitions. [2024-11-25 01:58:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 01:58:42,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:42,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:42,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:44,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2265 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:45,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:45,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 133 states and 137 transitions. [2024-11-25 01:58:45,279 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 137 transitions. [2024-11-25 01:58:45,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 01:58:45,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:45,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:45,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:46,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2383 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:47,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 136 states and 140 transitions. [2024-11-25 01:58:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 140 transitions. [2024-11-25 01:58:47,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 01:58:47,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:47,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:47,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:49,327 INFO L134 CoverageAnalysis]: Checked inductivity of 2504 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:50,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:50,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-25 01:58:50,572 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-25 01:58:50,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 01:58:50,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:50,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:53,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 142 states and 146 transitions. [2024-11-25 01:58:53,310 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 146 transitions. [2024-11-25 01:58:53,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 01:58:53,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:53,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2755 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:55,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:55,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 145 states and 149 transitions. [2024-11-25 01:58:55,957 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 149 transitions. [2024-11-25 01:58:55,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 01:58:55,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:55,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:55,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:57,500 INFO L134 CoverageAnalysis]: Checked inductivity of 2885 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:58:58,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:58,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 148 states and 152 transitions. [2024-11-25 01:58:58,823 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 152 transitions. [2024-11-25 01:58:58,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 01:58:58,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:58,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:00,204 INFO L134 CoverageAnalysis]: Checked inductivity of 3018 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:01,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 151 states and 155 transitions. [2024-11-25 01:59:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 155 transitions. [2024-11-25 01:59:01,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 01:59:01,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:01,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:01,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:02,948 INFO L134 CoverageAnalysis]: Checked inductivity of 3154 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:04,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 154 states and 158 transitions. [2024-11-25 01:59:04,338 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 158 transitions. [2024-11-25 01:59:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 01:59:04,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:05,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3293 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:07,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:07,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 157 states and 161 transitions. [2024-11-25 01:59:07,326 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 161 transitions. [2024-11-25 01:59:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 01:59:07,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:07,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:08,830 INFO L134 CoverageAnalysis]: Checked inductivity of 3435 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:10,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:10,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 160 states and 164 transitions. [2024-11-25 01:59:10,281 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 164 transitions. [2024-11-25 01:59:10,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 01:59:10,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:10,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:11,800 INFO L134 CoverageAnalysis]: Checked inductivity of 3580 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:13,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 163 states and 167 transitions. [2024-11-25 01:59:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 167 transitions. [2024-11-25 01:59:13,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 01:59:13,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:13,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:14,814 INFO L134 CoverageAnalysis]: Checked inductivity of 3728 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:16,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:16,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 166 states and 170 transitions. [2024-11-25 01:59:16,353 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 170 transitions. [2024-11-25 01:59:16,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 01:59:16,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:18,206 INFO L134 CoverageAnalysis]: Checked inductivity of 3879 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:19,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 169 states and 173 transitions. [2024-11-25 01:59:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 173 transitions. [2024-11-25 01:59:19,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 01:59:19,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:19,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:21,513 INFO L134 CoverageAnalysis]: Checked inductivity of 4033 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:23,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:23,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 172 states and 176 transitions. [2024-11-25 01:59:23,038 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 176 transitions. [2024-11-25 01:59:23,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 01:59:23,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:23,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:23,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:26,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 175 states and 179 transitions. [2024-11-25 01:59:26,441 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 179 transitions. [2024-11-25 01:59:26,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 01:59:26,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:28,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4350 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:29,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:29,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 178 states and 182 transitions. [2024-11-25 01:59:29,839 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 182 transitions. [2024-11-25 01:59:29,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 01:59:29,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:29,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:31,779 INFO L134 CoverageAnalysis]: Checked inductivity of 4513 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:33,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:33,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 181 states and 185 transitions. [2024-11-25 01:59:33,380 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 185 transitions. [2024-11-25 01:59:33,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 01:59:33,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:33,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:33,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:35,361 INFO L134 CoverageAnalysis]: Checked inductivity of 4679 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:37,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 184 states and 188 transitions. [2024-11-25 01:59:37,022 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 188 transitions. [2024-11-25 01:59:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 01:59:37,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:37,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:37,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:39,152 INFO L134 CoverageAnalysis]: Checked inductivity of 4848 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:40,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:40,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 187 states and 191 transitions. [2024-11-25 01:59:40,803 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 191 transitions. [2024-11-25 01:59:40,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 01:59:40,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:40,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:42,828 INFO L134 CoverageAnalysis]: Checked inductivity of 5020 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:44,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:44,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 190 states and 194 transitions. [2024-11-25 01:59:44,639 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 194 transitions. [2024-11-25 01:59:44,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 01:59:44,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5195 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:48,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:48,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 193 states and 197 transitions. [2024-11-25 01:59:48,530 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 197 transitions. [2024-11-25 01:59:48,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 01:59:48,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:48,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:50,676 INFO L134 CoverageAnalysis]: Checked inductivity of 5373 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:52,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 196 states and 200 transitions. [2024-11-25 01:59:52,410 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 200 transitions. [2024-11-25 01:59:52,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 01:59:52,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:52,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 5554 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 01:59:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 199 states and 203 transitions. [2024-11-25 01:59:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 203 transitions. [2024-11-25 01:59:56,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 01:59:56,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:56,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:58,921 INFO L134 CoverageAnalysis]: Checked inductivity of 5738 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:00,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 202 states and 206 transitions. [2024-11-25 02:00:00,706 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 206 transitions. [2024-11-25 02:00:00,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:00:00,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,551 INFO L134 CoverageAnalysis]: Checked inductivity of 5925 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:05,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:05,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 205 states and 209 transitions. [2024-11-25 02:00:05,366 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 209 transitions. [2024-11-25 02:00:05,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:00:05,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:05,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:05,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,817 INFO L134 CoverageAnalysis]: Checked inductivity of 6115 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 208 states and 212 transitions. [2024-11-25 02:00:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 212 transitions. [2024-11-25 02:00:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:00:09,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:12,199 INFO L134 CoverageAnalysis]: Checked inductivity of 6308 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:14,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:14,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 211 states and 215 transitions. [2024-11-25 02:00:14,072 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 215 transitions. [2024-11-25 02:00:14,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:00:14,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:14,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:14,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:16,846 INFO L134 CoverageAnalysis]: Checked inductivity of 6504 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:18,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 214 states and 218 transitions. [2024-11-25 02:00:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 218 transitions. [2024-11-25 02:00:18,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:00:18,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:18,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:21,479 INFO L134 CoverageAnalysis]: Checked inductivity of 6703 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:23,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:23,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 217 states and 221 transitions. [2024-11-25 02:00:23,412 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 221 transitions. [2024-11-25 02:00:23,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:00:23,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:23,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:23,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:28,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:28,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 220 states and 224 transitions. [2024-11-25 02:00:28,538 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 224 transitions. [2024-11-25 02:00:28,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:00:28,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:28,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:31,338 INFO L134 CoverageAnalysis]: Checked inductivity of 7110 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:33,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 223 states and 227 transitions. [2024-11-25 02:00:33,319 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 227 transitions. [2024-11-25 02:00:33,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:00:33,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:33,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:36,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7318 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:38,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:38,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 226 states and 230 transitions. [2024-11-25 02:00:38,265 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 230 transitions. [2024-11-25 02:00:38,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:00:38,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:38,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:38,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:41,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7529 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:43,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:43,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 229 states and 233 transitions. [2024-11-25 02:00:43,318 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 233 transitions. [2024-11-25 02:00:43,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 02:00:43,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:43,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:43,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:46,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7743 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:48,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 232 states and 236 transitions. [2024-11-25 02:00:48,507 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 236 transitions. [2024-11-25 02:00:48,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 02:00:48,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:48,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:51,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7960 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:53,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:53,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 235 states and 239 transitions. [2024-11-25 02:00:53,766 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 239 transitions. [2024-11-25 02:00:53,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:00:53,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:53,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:57,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8180 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:00:59,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:59,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 238 states and 242 transitions. [2024-11-25 02:00:59,582 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 242 transitions. [2024-11-25 02:00:59,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 02:00:59,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:59,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:02,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8403 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:05,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:05,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 241 states and 245 transitions. [2024-11-25 02:01:05,087 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 245 transitions. [2024-11-25 02:01:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 02:01:05,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:05,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8629 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:10,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:10,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 244 states and 248 transitions. [2024-11-25 02:01:10,806 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 248 transitions. [2024-11-25 02:01:10,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:01:10,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:10,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:10,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:14,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8858 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 247 states and 251 transitions. [2024-11-25 02:01:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 251 transitions. [2024-11-25 02:01:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:01:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:20,121 INFO L134 CoverageAnalysis]: Checked inductivity of 9090 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:22,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:22,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 250 states and 254 transitions. [2024-11-25 02:01:22,376 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 254 transitions. [2024-11-25 02:01:22,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 02:01:22,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:22,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:22,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:26,193 INFO L134 CoverageAnalysis]: Checked inductivity of 9325 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:28,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 253 states and 257 transitions. [2024-11-25 02:01:28,465 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 257 transitions. [2024-11-25 02:01:28,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:01:28,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:32,467 INFO L134 CoverageAnalysis]: Checked inductivity of 9563 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:34,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:34,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 256 states and 260 transitions. [2024-11-25 02:01:34,790 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 260 transitions. [2024-11-25 02:01:34,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:01:34,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:34,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:34,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,796 INFO L134 CoverageAnalysis]: Checked inductivity of 9804 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:41,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 259 states and 263 transitions. [2024-11-25 02:01:41,211 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 263 transitions. [2024-11-25 02:01:41,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 02:01:41,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:45,260 INFO L134 CoverageAnalysis]: Checked inductivity of 10048 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:47,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 262 states and 266 transitions. [2024-11-25 02:01:47,781 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 266 transitions. [2024-11-25 02:01:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 02:01:47,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:52,546 INFO L134 CoverageAnalysis]: Checked inductivity of 10295 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:01:55,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:55,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 265 states and 269 transitions. [2024-11-25 02:01:55,475 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 269 transitions. [2024-11-25 02:01:55,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:01:55,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:55,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:55,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:00,467 INFO L134 CoverageAnalysis]: Checked inductivity of 10545 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:02:03,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:03,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 268 states and 272 transitions. [2024-11-25 02:02:03,470 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 272 transitions. [2024-11-25 02:02:03,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:02:03,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:03,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:03,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 10798 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:02:13,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:13,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 271 states and 275 transitions. [2024-11-25 02:02:13,342 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 275 transitions. [2024-11-25 02:02:13,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 02:02:13,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:13,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:13,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:18,662 INFO L134 CoverageAnalysis]: Checked inductivity of 11054 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:02:21,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:21,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 274 states and 278 transitions. [2024-11-25 02:02:21,511 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 278 transitions. [2024-11-25 02:02:21,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-25 02:02:21,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:21,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:27,464 INFO L134 CoverageAnalysis]: Checked inductivity of 11313 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:02:30,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:30,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 277 states and 281 transitions. [2024-11-25 02:02:30,708 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 281 transitions. [2024-11-25 02:02:30,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-25 02:02:30,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:30,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:37,286 INFO L134 CoverageAnalysis]: Checked inductivity of 11575 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:02:40,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 280 states and 284 transitions. [2024-11-25 02:02:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 284 transitions. [2024-11-25 02:02:40,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-25 02:02:40,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:40,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 11840 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:02:50,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 283 states and 287 transitions. [2024-11-25 02:02:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 287 transitions. [2024-11-25 02:02:50,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-25 02:02:50,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:50,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:57,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12108 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:03:00,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:00,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 286 states and 290 transitions. [2024-11-25 02:03:00,756 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 290 transitions. [2024-11-25 02:03:00,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-25 02:03:00,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:00,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:00,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:07,664 INFO L134 CoverageAnalysis]: Checked inductivity of 12379 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:03:10,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:10,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 289 states and 293 transitions. [2024-11-25 02:03:10,753 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 293 transitions. [2024-11-25 02:03:10,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-25 02:03:10,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:10,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:10,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 12653 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:03:19,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:19,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 292 states and 296 transitions. [2024-11-25 02:03:19,213 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 296 transitions. [2024-11-25 02:03:19,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-25 02:03:19,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:19,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:19,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:25,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12930 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:03:27,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:27,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 295 states and 299 transitions. [2024-11-25 02:03:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 299 transitions. [2024-11-25 02:03:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-25 02:03:27,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:27,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:34,314 INFO L134 CoverageAnalysis]: Checked inductivity of 13210 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:03:37,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:37,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 298 states and 302 transitions. [2024-11-25 02:03:37,080 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 302 transitions. [2024-11-25 02:03:37,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-25 02:03:37,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:37,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:42,975 INFO L134 CoverageAnalysis]: Checked inductivity of 13493 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:03:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:45,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 301 states and 305 transitions. [2024-11-25 02:03:45,881 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 305 transitions. [2024-11-25 02:03:45,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-25 02:03:45,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:45,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:45,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:51,872 INFO L134 CoverageAnalysis]: Checked inductivity of 13779 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:03:54,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 304 states and 308 transitions. [2024-11-25 02:03:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 308 transitions. [2024-11-25 02:03:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-25 02:03:54,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:54,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:54,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:00,849 INFO L134 CoverageAnalysis]: Checked inductivity of 14068 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:04:03,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 307 states and 311 transitions. [2024-11-25 02:04:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 311 transitions. [2024-11-25 02:04:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-25 02:04:03,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:10,237 INFO L134 CoverageAnalysis]: Checked inductivity of 14360 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:04:13,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 310 states and 314 transitions. [2024-11-25 02:04:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 314 transitions. [2024-11-25 02:04:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-25 02:04:13,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:13,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:19,822 INFO L134 CoverageAnalysis]: Checked inductivity of 14655 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:04:22,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:22,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 313 states and 317 transitions. [2024-11-25 02:04:22,720 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 317 transitions. [2024-11-25 02:04:22,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 02:04:22,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:22,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:22,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:29,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14953 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:04:32,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:32,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 316 states and 320 transitions. [2024-11-25 02:04:32,250 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 320 transitions. [2024-11-25 02:04:32,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-25 02:04:32,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:32,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:32,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:38,931 INFO L134 CoverageAnalysis]: Checked inductivity of 15254 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:04:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:41,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 319 states and 323 transitions. [2024-11-25 02:04:41,952 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 323 transitions. [2024-11-25 02:04:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-25 02:04:41,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:41,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:48,766 INFO L134 CoverageAnalysis]: Checked inductivity of 15558 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:04:51,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 322 states and 326 transitions. [2024-11-25 02:04:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 326 transitions. [2024-11-25 02:04:51,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-25 02:04:51,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:51,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:58,593 INFO L134 CoverageAnalysis]: Checked inductivity of 15865 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:05:01,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:01,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 325 states and 329 transitions. [2024-11-25 02:05:01,707 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 329 transitions. [2024-11-25 02:05:01,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-25 02:05:01,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:01,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:01,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:08,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16175 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:05:11,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 328 states and 332 transitions. [2024-11-25 02:05:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 332 transitions. [2024-11-25 02:05:11,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-25 02:05:11,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:18,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16488 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:05:21,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:21,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 331 states and 335 transitions. [2024-11-25 02:05:21,957 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 335 transitions. [2024-11-25 02:05:21,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-25 02:05:21,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:21,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:29,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16804 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:05:32,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:32,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 334 states and 338 transitions. [2024-11-25 02:05:32,298 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 338 transitions. [2024-11-25 02:05:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-25 02:05:32,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:32,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 17123 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:05:42,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:42,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 337 states and 341 transitions. [2024-11-25 02:05:42,733 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 341 transitions. [2024-11-25 02:05:42,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-25 02:05:42,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:42,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:50,074 INFO L134 CoverageAnalysis]: Checked inductivity of 17445 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:05:53,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 340 states and 344 transitions. [2024-11-25 02:05:53,225 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 344 transitions. [2024-11-25 02:05:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-25 02:05:53,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:53,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:53,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:00,725 INFO L134 CoverageAnalysis]: Checked inductivity of 17770 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:06:03,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:03,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 343 states and 347 transitions. [2024-11-25 02:06:03,914 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 347 transitions. [2024-11-25 02:06:03,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-25 02:06:03,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:03,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:04,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:11,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18098 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:06:15,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:15,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 346 states and 350 transitions. [2024-11-25 02:06:15,052 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 350 transitions. [2024-11-25 02:06:15,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-25 02:06:15,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:23,042 INFO L134 CoverageAnalysis]: Checked inductivity of 18429 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:06:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 349 states and 353 transitions. [2024-11-25 02:06:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 353 transitions. [2024-11-25 02:06:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 02:06:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:26,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:34,561 INFO L134 CoverageAnalysis]: Checked inductivity of 18763 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:06:37,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:37,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 352 states and 356 transitions. [2024-11-25 02:06:37,901 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 356 transitions. [2024-11-25 02:06:37,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-25 02:06:37,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:37,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:38,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:46,277 INFO L134 CoverageAnalysis]: Checked inductivity of 19100 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:06:49,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:49,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 355 states and 359 transitions. [2024-11-25 02:06:49,630 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 359 transitions. [2024-11-25 02:06:49,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-25 02:06:49,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:49,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:57,996 INFO L134 CoverageAnalysis]: Checked inductivity of 19440 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:07:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:01,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 358 states and 362 transitions. [2024-11-25 02:07:01,448 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 362 transitions. [2024-11-25 02:07:01,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-25 02:07:01,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:01,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:01,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 19783 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:07:13,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:13,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 361 states and 365 transitions. [2024-11-25 02:07:13,641 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 365 transitions. [2024-11-25 02:07:13,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-25 02:07:13,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:13,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:13,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:22,307 INFO L134 CoverageAnalysis]: Checked inductivity of 20129 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:07:25,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 364 states and 368 transitions. [2024-11-25 02:07:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 368 transitions. [2024-11-25 02:07:25,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-25 02:07:25,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:25,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 20478 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:07:38,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:38,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 367 states and 371 transitions. [2024-11-25 02:07:38,148 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 371 transitions. [2024-11-25 02:07:38,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-25 02:07:38,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:38,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:38,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:47,105 INFO L134 CoverageAnalysis]: Checked inductivity of 20830 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:07:50,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 370 states and 374 transitions. [2024-11-25 02:07:50,586 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 374 transitions. [2024-11-25 02:07:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-25 02:07:50,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:50,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:59,861 INFO L134 CoverageAnalysis]: Checked inductivity of 21185 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:08:03,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:03,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 373 states and 377 transitions. [2024-11-25 02:08:03,343 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 377 transitions. [2024-11-25 02:08:03,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-25 02:08:03,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:03,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:12,907 INFO L134 CoverageAnalysis]: Checked inductivity of 21543 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:08:16,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:16,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 376 states and 380 transitions. [2024-11-25 02:08:16,513 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 380 transitions. [2024-11-25 02:08:16,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-25 02:08:16,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:16,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:16,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 21904 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:08:29,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:29,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 379 states and 383 transitions. [2024-11-25 02:08:29,733 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 383 transitions. [2024-11-25 02:08:29,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-25 02:08:29,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:29,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:39,899 INFO L134 CoverageAnalysis]: Checked inductivity of 22268 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:08:43,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:43,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 382 states and 386 transitions. [2024-11-25 02:08:43,441 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 386 transitions. [2024-11-25 02:08:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-25 02:08:43,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:43,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:54,140 INFO L134 CoverageAnalysis]: Checked inductivity of 22635 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:08:57,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 385 states and 389 transitions. [2024-11-25 02:08:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 389 transitions. [2024-11-25 02:08:57,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-25 02:08:57,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:58,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:08,021 INFO L134 CoverageAnalysis]: Checked inductivity of 23005 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:09:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:11,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 388 states and 392 transitions. [2024-11-25 02:09:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 392 transitions. [2024-11-25 02:09:11,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-25 02:09:11,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:11,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:22,511 INFO L134 CoverageAnalysis]: Checked inductivity of 23378 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:09:26,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:26,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 391 states and 395 transitions. [2024-11-25 02:09:26,290 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 395 transitions. [2024-11-25 02:09:26,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-25 02:09:26,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:26,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:26,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:36,760 INFO L134 CoverageAnalysis]: Checked inductivity of 23754 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:09:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 394 states and 398 transitions. [2024-11-25 02:09:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 398 transitions. [2024-11-25 02:09:40,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-25 02:09:40,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:40,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:40,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:51,238 INFO L134 CoverageAnalysis]: Checked inductivity of 24133 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:09:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:54,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 397 states and 401 transitions. [2024-11-25 02:09:54,938 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 401 transitions. [2024-11-25 02:09:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-25 02:09:54,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:54,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:05,976 INFO L134 CoverageAnalysis]: Checked inductivity of 24515 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:10:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:09,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 400 states and 404 transitions. [2024-11-25 02:10:09,684 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 404 transitions. [2024-11-25 02:10:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-25 02:10:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:09,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:20,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24900 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:10:24,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 403 states and 407 transitions. [2024-11-25 02:10:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 407 transitions. [2024-11-25 02:10:24,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-25 02:10:24,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:24,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:35,949 INFO L134 CoverageAnalysis]: Checked inductivity of 25288 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:10:39,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:39,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 406 states and 410 transitions. [2024-11-25 02:10:39,739 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 410 transitions. [2024-11-25 02:10:39,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-25 02:10:39,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:39,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:39,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:51,191 INFO L134 CoverageAnalysis]: Checked inductivity of 25679 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:10:55,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:55,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 409 states and 413 transitions. [2024-11-25 02:10:55,023 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 413 transitions. [2024-11-25 02:10:55,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-25 02:10:55,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:55,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:55,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:07,022 INFO L134 CoverageAnalysis]: Checked inductivity of 26073 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:11:10,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:10,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 412 states and 416 transitions. [2024-11-25 02:11:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 416 transitions. [2024-11-25 02:11:10,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-25 02:11:10,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:10,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:11,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:22,799 INFO L134 CoverageAnalysis]: Checked inductivity of 26470 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:11:26,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:26,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 415 states and 419 transitions. [2024-11-25 02:11:26,774 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 419 transitions. [2024-11-25 02:11:26,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-25 02:11:26,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:26,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat