./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/transmitter.04.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/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_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/transmitter.04.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1de07d37d630bd073064bf436fb9512b72ab982b0eaf3fcb1582f689c57482fa --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:09:20,945 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:09:21,056 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:09:21,063 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:09:21,065 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:09:21,088 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:09:21,089 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:09:21,089 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:09:21,089 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:09:21,089 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:09:21,090 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:09:21,090 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:09:21,090 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:09:21,090 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:09:21,090 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:09:21,090 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:09:21,090 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:09:21,090 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:09:21,094 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:09:21,094 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:09:21,094 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:09:21,094 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:09:21,094 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:09:21,095 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:09:21,095 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:09:21,095 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:09:21,095 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:09:21,095 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:09:21,095 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:09:21,096 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:09:21,096 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:09:21,096 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:09:21,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:09:21,096 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_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1de07d37d630bd073064bf436fb9512b72ab982b0eaf3fcb1582f689c57482fa [2024-11-25 03:09:21,388 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:09:21,400 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:09:21,407 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:09:21,409 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:09:21,410 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:09:21,412 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/systemc/transmitter.04.cil.c [2024-11-25 03:09:26,733 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/data/aefa6d1ad/8257a00e265246059e18298356b0c2ed/FLAG7da5c142d [2024-11-25 03:09:27,048 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:09:27,050 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/sv-benchmarks/c/systemc/transmitter.04.cil.c [2024-11-25 03:09:27,062 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/data/aefa6d1ad/8257a00e265246059e18298356b0c2ed/FLAG7da5c142d [2024-11-25 03:09:27,320 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/data/aefa6d1ad/8257a00e265246059e18298356b0c2ed [2024-11-25 03:09:27,322 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:09:27,324 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:09:27,325 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:09:27,325 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:09:27,328 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:09:27,329 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,330 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e0fdf37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27, skipping insertion in model container [2024-11-25 03:09:27,330 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,370 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:09:27,524 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/sv-benchmarks/c/systemc/transmitter.04.cil.c[706,719] [2024-11-25 03:09:27,598 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:09:27,608 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:09:27,618 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/sv-benchmarks/c/systemc/transmitter.04.cil.c[706,719] [2024-11-25 03:09:27,654 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:09:27,671 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:09:27,672 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27 WrapperNode [2024-11-25 03:09:27,672 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:09:27,673 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:09:27,673 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:09:27,673 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:09:27,680 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,688 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,713 INFO L138 Inliner]: procedures = 36, calls = 42, calls flagged for inlining = 20, calls inlined = 20, statements flattened = 379 [2024-11-25 03:09:27,714 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:09:27,714 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:09:27,714 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:09:27,715 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:09:27,723 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,726 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,726 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,732 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,734 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,741 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,743 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,744 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,748 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:09:27,749 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:09:27,749 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:09:27,749 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:09:27,750 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:09:27" (1/1) ... [2024-11-25 03:09:27,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:09:27,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:09:27,802 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:09:27,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19017380-c989-4b85-8adb-9d56bbbe2bb8/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:09:27,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:09:27,837 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 03:09:27,837 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 03:09:27,837 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 03:09:27,837 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 03:09:27,837 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 03:09:27,837 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 03:09:27,837 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 03:09:27,838 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 03:09:27,838 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 03:09:27,838 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 03:09:27,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:09:27,838 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 03:09:27,839 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 03:09:27,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:09:27,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:09:27,933 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:09:27,935 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:09:28,497 INFO L? ?]: Removed 49 outVars from TransFormulas that were not future-live. [2024-11-25 03:09:28,497 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:09:28,780 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:09:28,781 INFO L312 CfgBuilder]: Removed 16 assume(true) statements. [2024-11-25 03:09:28,782 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:09:28 BoogieIcfgContainer [2024-11-25 03:09:28,782 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:09:28,783 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:09:28,783 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:09:28,793 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:09:28,793 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:09:28" (1/1) ... [2024-11-25 03:09:28,802 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:09:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 102 states and 149 transitions. [2024-11-25 03:09:28,859 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 149 transitions. [2024-11-25 03:09:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:28,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:28,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:29,356 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 03:09:29,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:29,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 116 states and 175 transitions. [2024-11-25 03:09:29,544 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 175 transitions. [2024-11-25 03:09:29,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:29,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:29,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:29,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:29,747 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 03:09:29,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:29,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 117 states and 175 transitions. [2024-11-25 03:09:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 175 transitions. [2024-11-25 03:09:29,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:29,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:29,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:29,945 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 03:09:29,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 118 states and 175 transitions. [2024-11-25 03:09:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 175 transitions. [2024-11-25 03:09:29,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:29,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:29,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:30,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:30,129 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 03:09:30,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 119 states and 175 transitions. [2024-11-25 03:09:30,153 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 175 transitions. [2024-11-25 03:09:30,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:30,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:30,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:30,285 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 03:09:30,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:30,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 120 states and 175 transitions. [2024-11-25 03:09:30,309 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 175 transitions. [2024-11-25 03:09:30,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:30,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:30,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:30,486 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 03:09:30,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:30,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 129 states and 192 transitions. [2024-11-25 03:09:30,693 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2024-11-25 03:09:30,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:30,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:30,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:30,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:30,792 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 03:09:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:30,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 130 states and 192 transitions. [2024-11-25 03:09:30,813 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 192 transitions. [2024-11-25 03:09:30,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:30,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:30,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:30,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:30,941 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 03:09:30,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:30,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 131 states and 192 transitions. [2024-11-25 03:09:30,962 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 192 transitions. [2024-11-25 03:09:30,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:30,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:30,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:31,099 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 03:09:31,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:31,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 136 states and 203 transitions. [2024-11-25 03:09:31,338 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 203 transitions. [2024-11-25 03:09:31,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:31,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:31,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:31,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:31,451 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 03:09:31,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:31,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 137 states and 203 transitions. [2024-11-25 03:09:31,485 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 203 transitions. [2024-11-25 03:09:31,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:31,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:31,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:31,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:32,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:32,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 155 states and 240 transitions. [2024-11-25 03:09:32,731 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 240 transitions. [2024-11-25 03:09:32,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:32,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:32,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:32,884 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 03:09:33,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:33,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 157 states and 245 transitions. [2024-11-25 03:09:33,637 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 245 transitions. [2024-11-25 03:09:33,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:09:33,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:33,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:33,778 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 03:09:35,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 168 states and 268 transitions. [2024-11-25 03:09:35,234 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 268 transitions. [2024-11-25 03:09:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:09:35,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:35,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:35,297 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 03:09:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 169 states and 269 transitions. [2024-11-25 03:09:35,396 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 269 transitions. [2024-11-25 03:09:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:09:35,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:35,451 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 03:09:35,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 170 states and 270 transitions. [2024-11-25 03:09:35,557 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 270 transitions. [2024-11-25 03:09:35,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:09:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:35,615 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 03:09:35,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 171 states and 271 transitions. [2024-11-25 03:09:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 271 transitions. [2024-11-25 03:09:35,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:09:35,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:35,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:35,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:35,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 159 states and 248 transitions. [2024-11-25 03:09:35,838 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 248 transitions. [2024-11-25 03:09:35,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:09:35,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:35,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:36,215 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 03:09:38,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:38,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 180 states and 291 transitions. [2024-11-25 03:09:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 291 transitions. [2024-11-25 03:09:38,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:09:38,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:38,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:38,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:39,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:39,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 182 states and 296 transitions. [2024-11-25 03:09:39,286 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 296 transitions. [2024-11-25 03:09:39,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:09:39,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:39,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:39,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:39,362 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 03:09:40,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:40,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 193 states and 320 transitions. [2024-11-25 03:09:40,836 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 320 transitions. [2024-11-25 03:09:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:09:40,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:40,909 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 03:09:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:41,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 194 states and 321 transitions. [2024-11-25 03:09:41,047 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 321 transitions. [2024-11-25 03:09:41,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:09:41,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:41,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:41,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:41,095 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 03:09:41,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:41,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 195 states and 322 transitions. [2024-11-25 03:09:41,235 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 322 transitions. [2024-11-25 03:09:41,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:09:41,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:41,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:41,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:41,285 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 03:09:41,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:41,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 196 states and 323 transitions. [2024-11-25 03:09:41,446 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 323 transitions. [2024-11-25 03:09:41,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:09:41,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:41,494 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 03:09:41,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:41,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 184 states and 299 transitions. [2024-11-25 03:09:41,517 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 299 transitions. [2024-11-25 03:09:41,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:09:41,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:41,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:42,023 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 03:09:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 208 states and 349 transitions. [2024-11-25 03:09:46,179 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 349 transitions. [2024-11-25 03:09:46,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:09:46,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:46,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:46,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:46,233 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 03:09:46,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:46,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 210 states and 354 transitions. [2024-11-25 03:09:46,710 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 354 transitions. [2024-11-25 03:09:46,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:09:46,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:46,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:46,760 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 03:09:48,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:48,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 220 states and 377 transitions. [2024-11-25 03:09:48,826 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 377 transitions. [2024-11-25 03:09:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:09:48,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:48,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:48,881 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 03:09:49,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:49,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 221 states and 378 transitions. [2024-11-25 03:09:49,106 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 378 transitions. [2024-11-25 03:09:49,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:09:49,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:49,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:49,155 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 03:09:49,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:49,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 222 states and 379 transitions. [2024-11-25 03:09:49,366 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 379 transitions. [2024-11-25 03:09:49,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:09:49,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:49,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:49,388 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 03:09:49,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:49,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 222 states and 377 transitions. [2024-11-25 03:09:49,411 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 377 transitions. [2024-11-25 03:09:49,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:09:49,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:49,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:49,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:49,462 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 03:09:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:49,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 223 states and 378 transitions. [2024-11-25 03:09:49,703 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 378 transitions. [2024-11-25 03:09:49,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:09:49,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:49,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:49,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:49,758 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 03:09:50,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:50,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 212 states and 355 transitions. [2024-11-25 03:09:50,206 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 355 transitions. [2024-11-25 03:09:50,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:09:50,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:50,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:50,936 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 03:09:57,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 239 states and 412 transitions. [2024-11-25 03:09:57,407 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 412 transitions. [2024-11-25 03:09:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:09:57,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:57,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:57,507 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 03:09:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:57,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 241 states and 416 transitions. [2024-11-25 03:09:57,540 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 416 transitions. [2024-11-25 03:09:57,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:09:57,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:57,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:57,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:57,573 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 03:09:58,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:58,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 248 states and 431 transitions. [2024-11-25 03:09:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 431 transitions. [2024-11-25 03:09:58,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:09:58,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:58,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:59,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,044 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 03:09:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 250 states and 436 transitions. [2024-11-25 03:09:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 436 transitions. [2024-11-25 03:09:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:09:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:59,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,745 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 03:10:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 257 states and 453 transitions. [2024-11-25 03:10:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 453 transitions. [2024-11-25 03:10:01,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:10:01,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:01,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:01,987 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 03:10:02,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 260 states and 459 transitions. [2024-11-25 03:10:02,973 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 459 transitions. [2024-11-25 03:10:02,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:10:02,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:02,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:02,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,036 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 03:10:03,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 261 states and 460 transitions. [2024-11-25 03:10:03,294 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 460 transitions. [2024-11-25 03:10:03,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:10:03,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:03,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,359 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 03:10:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:03,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 262 states and 461 transitions. [2024-11-25 03:10:03,677 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 461 transitions. [2024-11-25 03:10:03,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:10:03,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,908 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 03:10:06,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:06,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 272 states and 481 transitions. [2024-11-25 03:10:06,957 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 481 transitions. [2024-11-25 03:10:06,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:10:06,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:06,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:07,004 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 03:10:07,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:07,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 273 states and 482 transitions. [2024-11-25 03:10:07,332 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 482 transitions. [2024-11-25 03:10:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:10:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:07,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:07,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:07,380 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 03:10:07,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:07,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 262 states and 459 transitions. [2024-11-25 03:10:07,997 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 459 transitions. [2024-11-25 03:10:07,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:10:07,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:07,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:08,262 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 03:10:11,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:11,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 281 states and 503 transitions. [2024-11-25 03:10:11,923 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 503 transitions. [2024-11-25 03:10:11,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:10:11,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:11,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:12,009 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 03:10:12,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:12,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 283 states and 507 transitions. [2024-11-25 03:10:12,041 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 507 transitions. [2024-11-25 03:10:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:10:12,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:12,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:12,126 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 03:10:12,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:12,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 285 states and 510 transitions. [2024-11-25 03:10:12,473 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 510 transitions. [2024-11-25 03:10:12,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:10:12,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:12,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:12,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:12,717 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 03:10:16,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:16,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 298 states and 537 transitions. [2024-11-25 03:10:16,704 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 537 transitions. [2024-11-25 03:10:16,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:10:16,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:16,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:16,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:16,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:16,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:16,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 300 states and 541 transitions. [2024-11-25 03:10:16,786 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 541 transitions. [2024-11-25 03:10:16,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:10:16,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:16,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:16,830 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 03:10:17,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:17,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 302 states and 544 transitions. [2024-11-25 03:10:17,148 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 544 transitions. [2024-11-25 03:10:17,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:10:17,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:17,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:17,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:17,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:17,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:17,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 304 states and 547 transitions. [2024-11-25 03:10:17,235 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 547 transitions. [2024-11-25 03:10:17,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:10:17,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:17,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:17,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:17,509 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 03:10:22,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:22,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 320 states and 580 transitions. [2024-11-25 03:10:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 580 transitions. [2024-11-25 03:10:22,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:10:22,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:22,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:22,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:22,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:22,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:22,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 322 states and 583 transitions. [2024-11-25 03:10:22,936 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 583 transitions. [2024-11-25 03:10:22,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:10:22,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:22,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:22,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:22,969 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 03:10:23,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:23,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 324 states and 586 transitions. [2024-11-25 03:10:23,015 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 586 transitions. [2024-11-25 03:10:23,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:10:23,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:23,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:23,045 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 03:10:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 326 states and 589 transitions. [2024-11-25 03:10:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 589 transitions. [2024-11-25 03:10:23,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:10:23,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:23,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:23,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:23,891 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:10:36,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 356 states and 655 transitions. [2024-11-25 03:10:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 655 transitions. [2024-11-25 03:10:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:10:36,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:36,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:36,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:36,685 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:10:38,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:38,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 358 states and 661 transitions. [2024-11-25 03:10:38,048 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 661 transitions. [2024-11-25 03:10:38,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:10:38,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:38,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:38,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:38,094 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:10:42,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:42,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 368 states and 684 transitions. [2024-11-25 03:10:42,597 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 684 transitions. [2024-11-25 03:10:42,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:10:42,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:42,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:42,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:42,643 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:10:42,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 369 states and 685 transitions. [2024-11-25 03:10:42,933 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 685 transitions. [2024-11-25 03:10:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:10:42,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:42,984 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:10:43,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:43,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 370 states and 686 transitions. [2024-11-25 03:10:43,323 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 686 transitions. [2024-11-25 03:10:43,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:10:43,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:43,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:43,366 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:10:43,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 371 states and 687 transitions. [2024-11-25 03:10:43,720 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 687 transitions. [2024-11-25 03:10:43,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:10:43,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:43,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:43,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:10:44,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:44,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 360 states and 664 transitions. [2024-11-25 03:10:44,486 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 664 transitions. [2024-11-25 03:10:44,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:10:44,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:44,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:44,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:44,602 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:10:44,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 362 states and 667 transitions. [2024-11-25 03:10:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 667 transitions. [2024-11-25 03:10:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:10:44,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:44,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:44,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:44,793 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:10:51,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:51,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 375 states and 696 transitions. [2024-11-25 03:10:51,349 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 696 transitions. [2024-11-25 03:10:51,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:10:51,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:51,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:10:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:51,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 377 states and 699 transitions. [2024-11-25 03:10:51,464 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 699 transitions. [2024-11-25 03:10:51,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:10:51,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:51,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:10:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 379 states and 702 transitions. [2024-11-25 03:10:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 702 transitions. [2024-11-25 03:10:51,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:10:51,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:51,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,672 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:10:51,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 381 states and 705 transitions. [2024-11-25 03:10:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 705 transitions. [2024-11-25 03:10:51,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:10:51,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:51,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:10:51,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:51,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 383 states and 707 transitions. [2024-11-25 03:10:51,850 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 707 transitions. [2024-11-25 03:10:51,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:10:51,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:51,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,941 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:10:57,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:57,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 393 states and 728 transitions. [2024-11-25 03:10:57,020 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 728 transitions. [2024-11-25 03:10:57,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:10:57,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:57,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:57,090 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:10:57,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:57,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 395 states and 731 transitions. [2024-11-25 03:10:57,138 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 731 transitions. [2024-11-25 03:10:57,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:10:57,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:57,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:57,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:10:57,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:57,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 397 states and 734 transitions. [2024-11-25 03:10:57,255 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 734 transitions. [2024-11-25 03:10:57,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:10:57,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:57,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:57,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:10:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:57,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 399 states and 737 transitions. [2024-11-25 03:10:57,390 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 737 transitions. [2024-11-25 03:10:57,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:10:57,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:57,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:57,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:57,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:10:57,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:57,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 401 states and 739 transitions. [2024-11-25 03:10:57,524 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 739 transitions. [2024-11-25 03:10:57,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:10:57,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:57,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:57,613 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:11:01,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:01,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 408 states and 753 transitions. [2024-11-25 03:11:01,288 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 753 transitions. [2024-11-25 03:11:01,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:11:01,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:01,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:01,356 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:11:01,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:01,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 410 states and 756 transitions. [2024-11-25 03:11:01,396 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 756 transitions. [2024-11-25 03:11:01,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:11:01,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:01,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:01,450 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:11:06,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 424 states and 786 transitions. [2024-11-25 03:11:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 786 transitions. [2024-11-25 03:11:06,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:06,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:06,569 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:11:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:06,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 426 states and 789 transitions. [2024-11-25 03:11:06,620 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 789 transitions. [2024-11-25 03:11:06,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:06,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:06,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:06,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:11:06,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:06,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 428 states and 791 transitions. [2024-11-25 03:11:06,739 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 791 transitions. [2024-11-25 03:11:06,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:06,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:06,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:06,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:06,801 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:11:08,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 432 states and 798 transitions. [2024-11-25 03:11:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 798 transitions. [2024-11-25 03:11:08,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:08,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:08,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:08,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:08,878 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:11:12,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:12,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 445 states and 820 transitions. [2024-11-25 03:11:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 820 transitions. [2024-11-25 03:11:12,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:12,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:12,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:11:16,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 459 states and 849 transitions. [2024-11-25 03:11:16,901 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 849 transitions. [2024-11-25 03:11:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:16,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:16,967 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:11:17,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 461 states and 852 transitions. [2024-11-25 03:11:17,006 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 852 transitions. [2024-11-25 03:11:17,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:17,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:17,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:17,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:17,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:11:17,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:17,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 463 states and 854 transitions. [2024-11-25 03:11:17,269 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 854 transitions. [2024-11-25 03:11:17,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:17,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:17,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:17,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:17,354 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:11:20,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:20,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 474 states and 877 transitions. [2024-11-25 03:11:20,997 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 877 transitions. [2024-11-25 03:11:20,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:11:20,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:20,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:21,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:11:24,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:24,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 485 states and 900 transitions. [2024-11-25 03:11:24,731 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 900 transitions. [2024-11-25 03:11:24,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:11:24,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:24,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:24,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:24,762 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:11:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:27,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 495 states and 916 transitions. [2024-11-25 03:11:27,416 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 916 transitions. [2024-11-25 03:11:27,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:27,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:27,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:27,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:27,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:27,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 497 states and 920 transitions. [2024-11-25 03:11:27,526 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 920 transitions. [2024-11-25 03:11:27,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:27,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:27,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:27,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:30,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:30,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 510 states and 966 transitions. [2024-11-25 03:11:30,297 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 966 transitions. [2024-11-25 03:11:30,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:30,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:30,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:30,329 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 511 states and 966 transitions. [2024-11-25 03:11:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 966 transitions. [2024-11-25 03:11:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:30,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:30,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:30,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 512 states and 966 transitions. [2024-11-25 03:11:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 966 transitions. [2024-11-25 03:11:30,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:30,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:30,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:30,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:31,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:33,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 522 states and 998 transitions. [2024-11-25 03:11:33,044 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 998 transitions. [2024-11-25 03:11:33,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:33,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:33,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:33,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:33,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:33,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 527 states and 1018 transitions. [2024-11-25 03:11:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1018 transitions. [2024-11-25 03:11:33,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:33,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:33,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:33,991 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:34,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:34,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 528 states and 1018 transitions. [2024-11-25 03:11:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1018 transitions. [2024-11-25 03:11:34,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:34,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:34,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:34,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:34,078 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:34,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:34,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 529 states and 1018 transitions. [2024-11-25 03:11:34,113 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1018 transitions. [2024-11-25 03:11:34,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:34,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:34,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:34,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:34,217 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:11:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 545 states and 1056 transitions. [2024-11-25 03:11:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1056 transitions. [2024-11-25 03:11:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:37,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:37,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:38,038 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:11:38,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:38,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 550 states and 1067 transitions. [2024-11-25 03:11:38,881 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1067 transitions. [2024-11-25 03:11:38,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:38,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:38,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:38,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:39,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:43,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:43,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 557 states and 1092 transitions. [2024-11-25 03:11:43,592 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1092 transitions. [2024-11-25 03:11:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:43,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:43,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:43,650 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:45,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 559 states and 1096 transitions. [2024-11-25 03:11:45,125 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1096 transitions. [2024-11-25 03:11:45,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:45,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:45,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:46,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 561 states and 1101 transitions. [2024-11-25 03:11:46,764 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1101 transitions. [2024-11-25 03:11:46,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:46,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:46,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:46,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:46,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:47,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 563 states and 1107 transitions. [2024-11-25 03:11:47,480 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1107 transitions. [2024-11-25 03:11:47,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:47,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:47,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:55,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:55,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 579 states and 1158 transitions. [2024-11-25 03:11:55,387 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1158 transitions. [2024-11-25 03:11:55,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:55,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:55,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:55,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:11:58,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:58,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 590 states and 1184 transitions. [2024-11-25 03:11:58,576 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1184 transitions. [2024-11-25 03:11:58,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:11:58,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:58,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:58,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:58,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:00,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:00,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 598 states and 1199 transitions. [2024-11-25 03:12:00,827 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1199 transitions. [2024-11-25 03:12:00,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:00,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:00,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:00,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:00,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:02,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:02,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 603 states and 1210 transitions. [2024-11-25 03:12:02,282 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1210 transitions. [2024-11-25 03:12:02,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:02,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:02,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:02,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:02,336 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:03,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:03,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 605 states and 1213 transitions. [2024-11-25 03:12:03,176 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1213 transitions. [2024-11-25 03:12:03,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:03,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:03,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:04,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 607 states and 1217 transitions. [2024-11-25 03:12:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1217 transitions. [2024-11-25 03:12:04,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:04,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:04,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:04,032 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:12:08,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:08,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 621 states and 1247 transitions. [2024-11-25 03:12:08,063 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1247 transitions. [2024-11-25 03:12:08,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:08,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:08,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:08,095 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:12:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 632 states and 1267 transitions. [2024-11-25 03:12:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1267 transitions. [2024-11-25 03:12:13,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:13,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:13,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:13,146 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:12:15,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:15,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 634 states and 1270 transitions. [2024-11-25 03:12:15,146 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1270 transitions. [2024-11-25 03:12:15,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:15,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:15,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:15,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:15,228 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:12:15,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:15,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 636 states and 1272 transitions. [2024-11-25 03:12:15,892 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1272 transitions. [2024-11-25 03:12:15,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:15,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:15,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:12:15,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:15,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 637 states and 1272 transitions. [2024-11-25 03:12:15,970 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1272 transitions. [2024-11-25 03:12:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:15,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:15,994 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:12:18,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:18,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 648 states and 1295 transitions. [2024-11-25 03:12:18,609 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1295 transitions. [2024-11-25 03:12:18,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:18,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:18,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:18,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:12:18,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 650 states and 1297 transitions. [2024-11-25 03:12:18,752 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1297 transitions. [2024-11-25 03:12:18,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:18,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:18,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:12:21,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:21,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 661 states and 1320 transitions. [2024-11-25 03:12:21,273 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1320 transitions. [2024-11-25 03:12:21,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:21,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:21,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:21,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:12:21,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:21,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 663 states and 1324 transitions. [2024-11-25 03:12:21,407 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1324 transitions. [2024-11-25 03:12:21,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:21,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:21,442 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:12:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:27,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 677 states and 1349 transitions. [2024-11-25 03:12:27,587 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1349 transitions. [2024-11-25 03:12:27,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:27,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:27,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:27,623 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:12:29,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:29,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 685 states and 1365 transitions. [2024-11-25 03:12:29,207 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1365 transitions. [2024-11-25 03:12:29,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:29,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:29,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:29,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:29,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:12:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:29,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 687 states and 1367 transitions. [2024-11-25 03:12:29,361 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1367 transitions. [2024-11-25 03:12:29,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:29,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:29,386 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:12:30,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:30,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 695 states and 1383 transitions. [2024-11-25 03:12:30,955 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1383 transitions. [2024-11-25 03:12:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:30,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:30,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:30,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:30,974 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:12:37,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:37,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 712 states and 1413 transitions. [2024-11-25 03:12:37,717 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1413 transitions. [2024-11-25 03:12:37,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:37,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:37,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:37,746 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:12:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 720 states and 1429 transitions. [2024-11-25 03:12:39,312 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1429 transitions. [2024-11-25 03:12:39,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:39,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:39,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:39,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:12:39,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:39,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 722 states and 1431 transitions. [2024-11-25 03:12:39,410 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1431 transitions. [2024-11-25 03:12:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:12:39,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:39,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:39,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:39,436 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:12:41,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:41,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 730 states and 1447 transitions. [2024-11-25 03:12:41,032 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1447 transitions. [2024-11-25 03:12:41,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:41,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:41,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:41,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:41,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 730 states and 1446 transitions. [2024-11-25 03:12:41,936 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1446 transitions. [2024-11-25 03:12:41,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:41,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:41,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:41,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:41,974 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:42,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:42,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 730 states and 1444 transitions. [2024-11-25 03:12:42,655 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1444 transitions. [2024-11-25 03:12:42,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:42,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:42,695 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:43,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:43,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 731 states and 1444 transitions. [2024-11-25 03:12:43,597 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1444 transitions. [2024-11-25 03:12:43,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:43,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:43,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:43,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:43,643 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:44,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:44,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 732 states and 1444 transitions. [2024-11-25 03:12:44,480 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1444 transitions. [2024-11-25 03:12:44,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:44,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:44,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:44,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:44,537 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:45,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:45,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 733 states and 1444 transitions. [2024-11-25 03:12:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1444 transitions. [2024-11-25 03:12:45,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:45,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:45,067 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:45,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:45,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 734 states and 1444 transitions. [2024-11-25 03:12:45,910 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1444 transitions. [2024-11-25 03:12:45,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:45,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:45,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:46,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:46,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 735 states and 1444 transitions. [2024-11-25 03:12:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1444 transitions. [2024-11-25 03:12:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:46,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:46,415 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:47,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 735 states and 1443 transitions. [2024-11-25 03:12:47,448 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1443 transitions. [2024-11-25 03:12:47,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:47,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:47,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:47,517 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:48,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 735 states and 1441 transitions. [2024-11-25 03:12:48,378 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1441 transitions. [2024-11-25 03:12:48,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:48,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:48,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:48,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:48,457 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:49,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:49,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 736 states and 1441 transitions. [2024-11-25 03:12:49,410 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1441 transitions. [2024-11-25 03:12:49,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:49,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:49,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:49,443 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:49,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 737 states and 1441 transitions. [2024-11-25 03:12:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1441 transitions. [2024-11-25 03:12:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:49,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:49,911 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:50,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:50,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 738 states and 1441 transitions. [2024-11-25 03:12:50,718 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1441 transitions. [2024-11-25 03:12:50,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:50,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:50,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:50,752 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:51,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:51,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 738 states and 1440 transitions. [2024-11-25 03:12:51,536 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1440 transitions. [2024-11-25 03:12:51,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:51,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:51,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:51,567 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:52,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:52,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 738 states and 1439 transitions. [2024-11-25 03:12:52,354 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1439 transitions. [2024-11-25 03:12:52,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:52,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:52,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:52,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:52,397 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:53,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:53,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 739 states and 1439 transitions. [2024-11-25 03:12:53,300 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1439 transitions. [2024-11-25 03:12:53,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:53,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:53,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:53,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:53,361 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:53,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 726 states and 1411 transitions. [2024-11-25 03:12:53,451 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1411 transitions. [2024-11-25 03:12:53,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:53,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:53,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:53,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:53,699 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:12:53,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:53,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 698 states and 1356 transitions. [2024-11-25 03:12:53,764 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1356 transitions. [2024-11-25 03:12:53,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:12:53,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:53,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:53,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:53,788 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:13:01,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:01,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 712 states and 1385 transitions. [2024-11-25 03:13:01,275 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1385 transitions. [2024-11-25 03:13:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:13:01,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:01,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:01,306 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:13:01,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:01,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 714 states and 1387 transitions. [2024-11-25 03:13:01,371 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1387 transitions. [2024-11-25 03:13:01,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:13:01,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:01,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:01,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:01,391 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:13:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:03,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 721 states and 1396 transitions. [2024-11-25 03:13:03,081 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1396 transitions. [2024-11-25 03:13:03,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:13:03,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:03,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:03,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:13:12,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:12,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 739 states and 1432 transitions. [2024-11-25 03:13:12,800 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1432 transitions. [2024-11-25 03:13:12,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:13:12,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:12,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:12,822 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:13:18,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:18,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 753 states and 1457 transitions. [2024-11-25 03:13:18,085 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1457 transitions. [2024-11-25 03:13:18,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:13:18,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:18,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:13:21,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:21,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 759 states and 1471 transitions. [2024-11-25 03:13:21,861 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1471 transitions. [2024-11-25 03:13:21,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:13:21,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:21,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:21,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:22,756 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:13:35,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 779 states and 1518 transitions. [2024-11-25 03:13:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1518 transitions. [2024-11-25 03:13:35,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:13:35,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:35,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:35,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:35,090 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:13:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:37,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 785 states and 1529 transitions. [2024-11-25 03:13:37,558 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1529 transitions. [2024-11-25 03:13:37,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:13:37,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:37,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:37,581 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:13:37,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:37,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 787 states and 1533 transitions. [2024-11-25 03:13:37,645 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1533 transitions. [2024-11-25 03:13:37,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:13:37,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:37,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:37,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:37,680 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:13:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:38,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 789 states and 1536 transitions. [2024-11-25 03:13:38,441 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1536 transitions. [2024-11-25 03:13:38,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:13:38,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:38,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:38,839 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:13:47,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:47,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 805 states and 1574 transitions. [2024-11-25 03:13:47,484 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1574 transitions. [2024-11-25 03:13:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:13:47,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:47,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:47,526 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:13:51,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:51,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 814 states and 1589 transitions. [2024-11-25 03:13:51,184 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1589 transitions. [2024-11-25 03:13:51,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:13:51,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:51,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:14:06,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:06,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 836 states and 1640 transitions. [2024-11-25 03:14:06,102 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1640 transitions. [2024-11-25 03:14:06,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:14:06,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:06,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:06,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:06,125 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:14:06,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 838 states and 1644 transitions. [2024-11-25 03:14:06,193 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1644 transitions. [2024-11-25 03:14:06,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:14:06,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:06,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:06,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:06,214 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:14:14,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:14,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 849 states and 1665 transitions. [2024-11-25 03:14:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1665 transitions. [2024-11-25 03:14:14,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:14:14,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:14,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:14:26,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:26,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 868 states and 1710 transitions. [2024-11-25 03:14:26,751 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1710 transitions. [2024-11-25 03:14:26,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:14:26,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:26,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:26,776 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:14:32,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:32,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 876 states and 1724 transitions. [2024-11-25 03:14:32,274 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1724 transitions. [2024-11-25 03:14:32,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:14:32,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:32,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:32,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:32,294 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:14:32,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:32,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 878 states and 1727 transitions. [2024-11-25 03:14:32,929 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1727 transitions. [2024-11-25 03:14:32,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:14:32,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:32,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:33,747 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:14:46,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 902 states and 1778 transitions. [2024-11-25 03:14:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1778 transitions. [2024-11-25 03:14:46,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:14:46,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:46,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:46,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:46,382 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:14:53,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:53,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 913 states and 1799 transitions. [2024-11-25 03:14:53,480 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1799 transitions. [2024-11-25 03:14:53,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:14:53,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:53,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:53,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:15:02,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:02,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 929 states and 1836 transitions. [2024-11-25 03:15:02,757 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1836 transitions. [2024-11-25 03:15:02,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:15:02,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:02,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:02,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:15:08,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:08,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 937 states and 1850 transitions. [2024-11-25 03:15:08,206 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1850 transitions. [2024-11-25 03:15:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:15:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:08,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:08,253 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:15:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:22,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 958 states and 1896 transitions. [2024-11-25 03:15:22,420 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1896 transitions. [2024-11-25 03:15:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:15:22,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:22,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:22,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:15:30,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:30,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 972 states and 1926 transitions. [2024-11-25 03:15:30,515 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1926 transitions. [2024-11-25 03:15:30,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:15:30,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:30,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:30,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:30,533 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:15:38,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:38,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 986 states and 1952 transitions. [2024-11-25 03:15:38,941 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1952 transitions. [2024-11-25 03:15:38,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:15:38,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:38,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:38,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:38,970 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:15:45,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:45,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 997 states and 1976 transitions. [2024-11-25 03:15:45,988 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1976 transitions. [2024-11-25 03:15:45,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:15:45,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:45,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:45,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:46,014 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:15:57,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:57,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1015 states and 2013 transitions. [2024-11-25 03:15:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2013 transitions. [2024-11-25 03:15:57,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:15:57,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:57,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:57,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:16:05,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:05,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1029 states and 2044 transitions. [2024-11-25 03:16:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2044 transitions. [2024-11-25 03:16:05,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:16:05,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:05,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:05,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:05,518 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:16:06,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:06,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1033 states and 2048 transitions. [2024-11-25 03:16:06,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2048 transitions. [2024-11-25 03:16:06,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:16:06,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:06,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:06,464 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:16:16,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1048 states and 2079 transitions. [2024-11-25 03:16:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2079 transitions. [2024-11-25 03:16:16,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:16:16,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:16,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:16,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:16,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:16:23,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:23,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1059 states and 2103 transitions. [2024-11-25 03:16:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2103 transitions. [2024-11-25 03:16:23,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:16:23,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:23,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:23,361 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:16:30,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1073 states and 2131 transitions. [2024-11-25 03:16:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2131 transitions. [2024-11-25 03:16:30,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:16:30,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:30,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:30,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:30,896 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:16:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:39,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1086 states and 2158 transitions. [2024-11-25 03:16:39,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2158 transitions. [2024-11-25 03:16:39,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:16:39,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:39,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:39,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:39,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:16:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:48,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1098 states and 2183 transitions. [2024-11-25 03:16:48,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2183 transitions. [2024-11-25 03:16:48,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:16:48,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:48,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:48,605 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:16:53,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:53,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1109 states and 2203 transitions. [2024-11-25 03:16:53,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2203 transitions. [2024-11-25 03:16:53,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:16:53,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:53,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:53,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:53,865 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:16:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:59,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 1120 states and 2224 transitions. [2024-11-25 03:16:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2224 transitions. [2024-11-25 03:16:59,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:16:59,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:59,353 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:16:59,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:59,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1122 states and 2228 transitions. [2024-11-25 03:16:59,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2228 transitions. [2024-11-25 03:16:59,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:16:59,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:59,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:59,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:59,427 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:00,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:00,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1124 states and 2231 transitions. [2024-11-25 03:17:00,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2231 transitions. [2024-11-25 03:17:00,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:00,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:00,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:00,158 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:17:03,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1130 states and 2244 transitions. [2024-11-25 03:17:03,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2244 transitions. [2024-11-25 03:17:03,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:03,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:03,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:03,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:03,916 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:04,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:04,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1132 states and 2248 transitions. [2024-11-25 03:17:04,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2248 transitions. [2024-11-25 03:17:04,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:04,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:04,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:04,209 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:04,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:04,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1134 states and 2251 transitions. [2024-11-25 03:17:04,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2251 transitions. [2024-11-25 03:17:04,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:04,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:04,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:04,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:04,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:04,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1136 states and 2254 transitions. [2024-11-25 03:17:04,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2254 transitions. [2024-11-25 03:17:05,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:05,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:05,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:05,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:08,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:08,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1144 states and 2268 transitions. [2024-11-25 03:17:08,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2268 transitions. [2024-11-25 03:17:08,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:08,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:08,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:17:09,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:09,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1145 states and 2268 transitions. [2024-11-25 03:17:09,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2268 transitions. [2024-11-25 03:17:09,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:09,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:09,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:09,672 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:17:10,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:10,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1146 states and 2268 transitions. [2024-11-25 03:17:10,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2268 transitions. [2024-11-25 03:17:10,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:10,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:10,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:10,419 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:17:11,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:11,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1147 states and 2273 transitions. [2024-11-25 03:17:11,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2273 transitions. [2024-11-25 03:17:11,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:11,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:11,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:11,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:17:13,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:13,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1149 states and 2279 transitions. [2024-11-25 03:17:13,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2279 transitions. [2024-11-25 03:17:13,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:13,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:13,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:13,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:13,116 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:17,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1156 states and 2306 transitions. [2024-11-25 03:17:17,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2306 transitions. [2024-11-25 03:17:17,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:17,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:17,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:17,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:17,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:19,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:19,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1158 states and 2310 transitions. [2024-11-25 03:17:19,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2310 transitions. [2024-11-25 03:17:19,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:19,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:19,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:19,501 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:22,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:22,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1156 states and 2302 transitions. [2024-11-25 03:17:22,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2302 transitions. [2024-11-25 03:17:22,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:22,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:22,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:22,147 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:22,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:22,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1153 states and 2295 transitions. [2024-11-25 03:17:22,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2295 transitions. [2024-11-25 03:17:22,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:22,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:22,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:22,279 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:22,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1155 states and 2299 transitions. [2024-11-25 03:17:22,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2299 transitions. [2024-11-25 03:17:22,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:22,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:22,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:23,032 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:23,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:23,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1152 states and 2292 transitions. [2024-11-25 03:17:23,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2292 transitions. [2024-11-25 03:17:23,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:17:23,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:23,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:23,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:23,288 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:17:24,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:24,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1152 states and 2291 transitions. [2024-11-25 03:17:24,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2291 transitions. [2024-11-25 03:17:24,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:17:24,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:24,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:24,841 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:17:26,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:26,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1148 states and 2279 transitions. [2024-11-25 03:17:26,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2279 transitions. [2024-11-25 03:17:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:26,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:26,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:26,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:26,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1150 states and 2283 transitions. [2024-11-25 03:17:26,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2283 transitions. [2024-11-25 03:17:26,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:26,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:26,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:26,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:26,297 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:17:30,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:30,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1158 states and 2297 transitions. [2024-11-25 03:17:30,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2297 transitions. [2024-11-25 03:17:30,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:30,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:30,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:30,827 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:31,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:31,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1160 states and 2301 transitions. [2024-11-25 03:17:31,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2301 transitions. [2024-11-25 03:17:31,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:31,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:31,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:31,254 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:31,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:31,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1162 states and 2304 transitions. [2024-11-25 03:17:31,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2304 transitions. [2024-11-25 03:17:31,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:31,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:31,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:32,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:32,035 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:34,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:34,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1172 states and 2357 transitions. [2024-11-25 03:17:34,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2357 transitions. [2024-11-25 03:17:34,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:34,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:34,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:34,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:34,781 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:17:34,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:34,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1173 states and 2357 transitions. [2024-11-25 03:17:34,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2357 transitions. [2024-11-25 03:17:34,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:34,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:34,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:34,907 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:17:37,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:37,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1176 states and 2362 transitions. [2024-11-25 03:17:37,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2362 transitions. [2024-11-25 03:17:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:37,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:37,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:37,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:37,533 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:37,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:37,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1178 states and 2366 transitions. [2024-11-25 03:17:37,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2366 transitions. [2024-11-25 03:17:37,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:37,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:37,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:17:42,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:42,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1186 states and 2380 transitions. [2024-11-25 03:17:42,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2380 transitions. [2024-11-25 03:17:42,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:42,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:42,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:42,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:42,136 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:17:42,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:42,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1188 states and 2383 transitions. [2024-11-25 03:17:42,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2383 transitions. [2024-11-25 03:17:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:42,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:42,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:42,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:42,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:17:56,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1216 states and 2464 transitions. [2024-11-25 03:17:56,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2464 transitions. [2024-11-25 03:17:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:56,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:17:56,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:56,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1216 states and 2464 transitions. [2024-11-25 03:17:56,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2464 transitions. [2024-11-25 03:17:56,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:17:56,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:56,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:56,914 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:17:59,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:59,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1219 states and 2468 transitions. [2024-11-25 03:17:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2468 transitions. [2024-11-25 03:17:59,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:17:59,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:59,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:59,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:59,939 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:18:08,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:08,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1230 states and 2489 transitions. [2024-11-25 03:18:08,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2489 transitions. [2024-11-25 03:18:08,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:18:08,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:08,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:08,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:08,854 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:18:13,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:13,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1238 states and 2503 transitions. [2024-11-25 03:18:13,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2503 transitions. [2024-11-25 03:18:13,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:18:13,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:13,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:13,877 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:18:18,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:18,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1244 states and 2514 transitions. [2024-11-25 03:18:18,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2514 transitions. [2024-11-25 03:18:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:18:18,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:18,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:18,564 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:18:28,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:28,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1259 states and 2546 transitions. [2024-11-25 03:18:28,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2546 transitions. [2024-11-25 03:18:28,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:18:28,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:28,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:28,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:28,543 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:18:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1261 states and 2549 transitions. [2024-11-25 03:18:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2549 transitions. [2024-11-25 03:18:28,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:18:28,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:28,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:28,646 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:18:41,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:41,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1279 states and 2588 transitions. [2024-11-25 03:18:41,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2588 transitions. [2024-11-25 03:18:41,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:18:41,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:41,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:41,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:41,594 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:18:41,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:41,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1281 states and 2591 transitions. [2024-11-25 03:18:41,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2591 transitions. [2024-11-25 03:18:41,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:18:41,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:41,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:18:49,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:49,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1293 states and 2617 transitions. [2024-11-25 03:18:49,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2617 transitions. [2024-11-25 03:18:49,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:18:49,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:49,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:49,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:19:02,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:02,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1309 states and 2652 transitions. [2024-11-25 03:19:02,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2652 transitions. [2024-11-25 03:19:02,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:19:02,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:02,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:02,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:02,102 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:19:02,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:02,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1311 states and 2655 transitions. [2024-11-25 03:19:02,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2655 transitions. [2024-11-25 03:19:02,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:19:02,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:02,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:02,436 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 03:19:11,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:11,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1324 states and 2682 transitions. [2024-11-25 03:19:11,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2682 transitions. [2024-11-25 03:19:11,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:19:11,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:11,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:11,651 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:19:20,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:20,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1337 states and 2710 transitions. [2024-11-25 03:19:20,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2710 transitions. [2024-11-25 03:19:20,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:19:20,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:20,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:20,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:20,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:19:28,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1348 states and 2734 transitions. [2024-11-25 03:19:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2734 transitions. [2024-11-25 03:19:28,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:19:28,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:28,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:28,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:19:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1362 states and 2787 transitions. [2024-11-25 03:19:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2787 transitions. [2024-11-25 03:19:36,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:19:36,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:36,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:36,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:36,813 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:19:44,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:44,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1373 states and 2819 transitions. [2024-11-25 03:19:44,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2819 transitions. [2024-11-25 03:19:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:19:44,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:44,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:19:46,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:46,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1376 states and 2825 transitions. [2024-11-25 03:19:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2825 transitions. [2024-11-25 03:19:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:19:46,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:46,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:46,248 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 03:19:49,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:49,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1382 states and 2837 transitions. [2024-11-25 03:19:49,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2837 transitions. [2024-11-25 03:19:49,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:19:49,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:49,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:49,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:19:56,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:56,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1390 states and 2863 transitions. [2024-11-25 03:19:56,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2863 transitions. [2024-11-25 03:19:56,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:19:56,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:56,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:56,801 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:19:59,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:59,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1391 states and 2865 transitions. [2024-11-25 03:19:59,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2865 transitions. [2024-11-25 03:19:59,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:19:59,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:59,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:59,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:59,174 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:19:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:59,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1392 states and 2865 transitions. [2024-11-25 03:19:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2865 transitions. [2024-11-25 03:19:59,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:19:59,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:59,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:59,846 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:19:59,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:59,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1393 states and 2865 transitions. [2024-11-25 03:19:59,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2865 transitions. [2024-11-25 03:19:59,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:19:59,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:59,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:00,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:20:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:01,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1393 states and 2864 transitions. [2024-11-25 03:20:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2864 transitions. [2024-11-25 03:20:01,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:20:01,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:01,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:01,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:02,063 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:20:03,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:03,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1390 states and 2856 transitions. [2024-11-25 03:20:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2856 transitions. [2024-11-25 03:20:03,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:20:03,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:03,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:03,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:20:03,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:03,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1388 states and 2851 transitions. [2024-11-25 03:20:03,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2851 transitions. [2024-11-25 03:20:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:20:03,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:03,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:03,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:20:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:03,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1384 states and 2839 transitions. [2024-11-25 03:20:03,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2839 transitions. [2024-11-25 03:20:03,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:03,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:03,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:03,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:04,141 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:20:21,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:21,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1400 states and 2894 transitions. [2024-11-25 03:20:21,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2894 transitions. [2024-11-25 03:20:21,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:21,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:21,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:21,444 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:20:25,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:25,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1403 states and 2899 transitions. [2024-11-25 03:20:25,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2899 transitions. [2024-11-25 03:20:25,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:25,070 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:20:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:31,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1414 states and 2924 transitions. [2024-11-25 03:20:31,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2924 transitions. [2024-11-25 03:20:31,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:31,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:31,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:31,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:31,306 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:20:34,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:34,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1417 states and 2936 transitions. [2024-11-25 03:20:34,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2936 transitions. [2024-11-25 03:20:34,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:34,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:34,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:20:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:38,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1422 states and 2947 transitions. [2024-11-25 03:20:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2947 transitions. [2024-11-25 03:20:38,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:38,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:38,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:38,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:38,567 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:20:41,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:41,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1425 states and 2952 transitions. [2024-11-25 03:20:41,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2952 transitions. [2024-11-25 03:20:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:41,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:41,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:42,090 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:20:45,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:45,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1430 states and 2961 transitions. [2024-11-25 03:20:45,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2961 transitions. [2024-11-25 03:20:45,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:45,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:45,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:45,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:45,794 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:20:49,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:49,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1435 states and 2971 transitions. [2024-11-25 03:20:49,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2971 transitions. [2024-11-25 03:20:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:49,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:49,873 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:20:51,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:51,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1437 states and 2975 transitions. [2024-11-25 03:20:51,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2975 transitions. [2024-11-25 03:20:51,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:51,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:51,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:51,601 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:20:52,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:52,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1438 states and 2975 transitions. [2024-11-25 03:20:52,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2975 transitions. [2024-11-25 03:20:52,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:52,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:52,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:52,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:52,516 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:20:54,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:54,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1439 states and 2978 transitions. [2024-11-25 03:20:54,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 2978 transitions. [2024-11-25 03:20:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:54,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:54,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:54,158 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:20:56,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:56,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1441 states and 2982 transitions. [2024-11-25 03:20:56,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2982 transitions. [2024-11-25 03:20:56,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:20:56,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:56,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:56,510 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:21:02,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:02,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1446 states and 2997 transitions. [2024-11-25 03:21:02,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2997 transitions. [2024-11-25 03:21:02,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:21:02,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:02,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:02,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:02,372 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:21:04,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:04,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1449 states and 3000 transitions. [2024-11-25 03:21:04,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3000 transitions. [2024-11-25 03:21:04,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:21:04,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:04,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:04,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:04,347 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.