./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label18.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_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/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_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label18.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/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_2727f26b-b89c-4886-a4b2-666f90f15d5f/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 d08db41ae0d7ec8078cc06035e9e84ddb6f4cbeccb0dd0eb818a13f85c4c66c1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:01:54,528 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:01:54,592 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:01:54,596 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:01:54,597 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:01:54,634 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:01:54,638 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:01:54,638 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:01:54,639 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:01:54,639 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:01:54,639 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:01:54,639 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:01:54,639 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:01:54,639 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:01:54,639 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:01:54,639 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:01:54,640 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:01:54,640 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:01:54,640 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:01:54,640 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:01:54,640 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:01:54,640 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:01:54,640 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:01:54,640 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:01:54,640 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:01:54,641 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:01:54,641 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:01:54,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:01:54,641 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:01:54,641 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:01:54,641 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:01:54,641 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:01:54,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:01:54,641 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_2727f26b-b89c-4886-a4b2-666f90f15d5f/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 -> d08db41ae0d7ec8078cc06035e9e84ddb6f4cbeccb0dd0eb818a13f85c4c66c1 [2024-11-25 02:01:54,909 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:01:54,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:01:54,925 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:01:54,926 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:01:54,927 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:01:54,929 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label18.c [2024-11-25 02:01:57,899 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/data/eaea21036/d0c5181281744d7ab7d960fbfeff3672/FLAGc549d2c8b [2024-11-25 02:01:58,286 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:01:58,286 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/sv-benchmarks/c/eca-rers2012/Problem03_label18.c [2024-11-25 02:01:58,311 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/data/eaea21036/d0c5181281744d7ab7d960fbfeff3672/FLAGc549d2c8b [2024-11-25 02:01:58,328 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/data/eaea21036/d0c5181281744d7ab7d960fbfeff3672 [2024-11-25 02:01:58,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:01:58,332 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:01:58,334 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:01:58,334 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:01:58,338 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:01:58,339 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:01:58" (1/1) ... [2024-11-25 02:01:58,340 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ed777e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:58, skipping insertion in model container [2024-11-25 02:01:58,342 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:01:58" (1/1) ... [2024-11-25 02:01:58,416 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:01:59,040 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_2727f26b-b89c-4886-a4b2-666f90f15d5f/sv-benchmarks/c/eca-rers2012/Problem03_label18.c[61636,61649] [2024-11-25 02:01:59,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:01:59,082 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:01:59,388 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_2727f26b-b89c-4886-a4b2-666f90f15d5f/sv-benchmarks/c/eca-rers2012/Problem03_label18.c[61636,61649] [2024-11-25 02:01:59,398 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:01:59,424 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:01:59,425 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59 WrapperNode [2024-11-25 02:01:59,425 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:01:59,426 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:01:59,426 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:01:59,427 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:01:59,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,490 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,636 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 02:01:59,636 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:01:59,637 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:01:59,637 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:01:59,637 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:01:59,644 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,645 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,651 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,652 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,692 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,698 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,706 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,718 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,732 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,754 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:01:59,756 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:01:59,756 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:01:59,756 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:01:59,757 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:59" (1/1) ... [2024-11-25 02:01:59,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:01:59,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:01:59,789 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:01:59,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2727f26b-b89c-4886-a4b2-666f90f15d5f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:01:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:01:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:01:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:01:59,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:01:59,922 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:01:59,925 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:02:02,169 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 02:02:02,169 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:02:02,638 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:02:02,640 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:02:02,641 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:02:02 BoogieIcfgContainer [2024-11-25 02:02:02,641 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:02:02,642 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:02:02,642 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:02:02,653 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:02:02,653 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:02:02" (1/1) ... [2024-11-25 02:02:02,663 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:02:02,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:02,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 02:02:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 02:02:02,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:02:02,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:02,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:04,166 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 02:02:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 289 states and 459 transitions. [2024-11-25 02:02:05,592 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 459 transitions. [2024-11-25 02:02:05,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:02:05,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:05,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:06,327 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:08,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:08,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 437 states and 642 transitions. [2024-11-25 02:02:08,105 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 642 transitions. [2024-11-25 02:02:08,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:02:08,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:08,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:08,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:08,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:08,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 444 states and 652 transitions. [2024-11-25 02:02:08,502 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 652 transitions. [2024-11-25 02:02:08,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:02:08,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:08,923 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:09,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:09,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 455 states and 682 transitions. [2024-11-25 02:02:09,554 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 682 transitions. [2024-11-25 02:02:09,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:02:09,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:09,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:09,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:10,280 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:02:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:12,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 610 states and 893 transitions. [2024-11-25 02:02:12,462 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 893 transitions. [2024-11-25 02:02:12,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:02:12,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:12,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:12,638 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:13,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:13,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 619 states and 916 transitions. [2024-11-25 02:02:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 916 transitions. [2024-11-25 02:02:13,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:02:13,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:13,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:14,000 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:02:15,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:15,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 629 states and 936 transitions. [2024-11-25 02:02:15,058 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 936 transitions. [2024-11-25 02:02:15,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:02:15,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:15,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:15,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:15,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:15,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 635 states and 944 transitions. [2024-11-25 02:02:15,772 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 944 transitions. [2024-11-25 02:02:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:02:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:15,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:16,046 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:16,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 636 states and 947 transitions. [2024-11-25 02:02:16,388 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 947 transitions. [2024-11-25 02:02:16,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:02:16,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:16,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:16,621 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:16,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:16,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 642 states and 956 transitions. [2024-11-25 02:02:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 956 transitions. [2024-11-25 02:02:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:02:16,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:16,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:16,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:02:17,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:17,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 652 states and 968 transitions. [2024-11-25 02:02:17,496 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 968 transitions. [2024-11-25 02:02:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:02:17,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:17,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:17,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:17,954 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:18,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:18,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 679 states and 1003 transitions. [2024-11-25 02:02:18,860 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1003 transitions. [2024-11-25 02:02:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 02:02:18,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:18,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:18,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,102 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:19,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:19,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 691 states and 1019 transitions. [2024-11-25 02:02:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1019 transitions. [2024-11-25 02:02:19,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 02:02:19,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:19,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:19,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,945 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 697 states and 1025 transitions. [2024-11-25 02:02:20,172 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1025 transitions. [2024-11-25 02:02:20,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 02:02:20,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:20,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:20,424 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:21,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 705 states and 1036 transitions. [2024-11-25 02:02:21,104 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1036 transitions. [2024-11-25 02:02:21,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 02:02:21,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:21,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:21,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:21,492 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:23,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:23,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 735 states and 1092 transitions. [2024-11-25 02:02:23,488 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1092 transitions. [2024-11-25 02:02:23,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 02:02:23,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:23,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:24,133 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:25,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:25,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 759 states and 1121 transitions. [2024-11-25 02:02:25,177 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1121 transitions. [2024-11-25 02:02:25,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:02:25,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:25,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:25,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:25,588 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:27,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:27,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 787 states and 1171 transitions. [2024-11-25 02:02:27,065 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1171 transitions. [2024-11-25 02:02:27,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:02:27,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:27,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:27,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:27,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 798 states and 1185 transitions. [2024-11-25 02:02:27,959 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1185 transitions. [2024-11-25 02:02:27,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:02:27,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:27,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:28,266 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:29,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 825 states and 1224 transitions. [2024-11-25 02:02:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1224 transitions. [2024-11-25 02:02:29,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:02:29,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:29,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:30,328 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:02:31,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 854 states and 1263 transitions. [2024-11-25 02:02:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1263 transitions. [2024-11-25 02:02:31,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:02:31,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:31,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:31,915 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:34,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:34,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 885 states and 1318 transitions. [2024-11-25 02:02:34,015 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1318 transitions. [2024-11-25 02:02:34,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:02:34,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:34,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:34,242 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:34,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:34,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 906 states and 1343 transitions. [2024-11-25 02:02:34,985 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1343 transitions. [2024-11-25 02:02:34,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:02:34,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:34,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:35,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:35,215 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:37,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:37,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 936 states and 1382 transitions. [2024-11-25 02:02:37,589 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1382 transitions. [2024-11-25 02:02:37,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:02:37,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:37,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:37,811 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:38,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 941 states and 1386 transitions. [2024-11-25 02:02:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1386 transitions. [2024-11-25 02:02:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:02:38,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:38,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:38,386 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:38,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:38,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 946 states and 1390 transitions. [2024-11-25 02:02:38,754 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1390 transitions. [2024-11-25 02:02:38,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:02:38,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:38,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:38,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:39,010 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:40,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 984 states and 1445 transitions. [2024-11-25 02:02:40,946 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1445 transitions. [2024-11-25 02:02:40,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:02:40,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:40,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:41,294 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:42,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:42,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 989 states and 1452 transitions. [2024-11-25 02:02:42,102 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1452 transitions. [2024-11-25 02:02:42,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:02:42,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:42,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:44,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:44,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1022 states and 1499 transitions. [2024-11-25 02:02:44,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1499 transitions. [2024-11-25 02:02:44,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:02:44,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:44,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:44,848 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:46,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1054 states and 1544 transitions. [2024-11-25 02:02:46,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1544 transitions. [2024-11-25 02:02:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:02:46,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:46,759 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:48,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:48,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1080 states and 1571 transitions. [2024-11-25 02:02:48,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1571 transitions. [2024-11-25 02:02:48,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:02:48,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:48,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:48,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:48,200 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:49,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1095 states and 1591 transitions. [2024-11-25 02:02:49,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1591 transitions. [2024-11-25 02:02:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:02:49,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:49,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:02:49,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1100 states and 1595 transitions. [2024-11-25 02:02:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1595 transitions. [2024-11-25 02:02:49,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:02:49,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:50,169 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:53,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:53,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1134 states and 1650 transitions. [2024-11-25 02:02:53,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1650 transitions. [2024-11-25 02:02:53,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:02:53,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:53,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:53,647 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1167 states and 1694 transitions. [2024-11-25 02:02:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1694 transitions. [2024-11-25 02:02:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:02:57,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:57,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:57,431 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:58,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:58,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1176 states and 1707 transitions. [2024-11-25 02:02:58,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1707 transitions. [2024-11-25 02:02:58,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:02:58,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:58,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:58,648 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:02:59,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:59,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1196 states and 1728 transitions. [2024-11-25 02:02:59,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1728 transitions. [2024-11-25 02:02:59,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:02:59,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:59,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:59,807 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:00,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:00,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1206 states and 1740 transitions. [2024-11-25 02:03:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1740 transitions. [2024-11-25 02:03:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:03:00,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:00,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:00,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:00,421 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:03:00,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:00,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1211 states and 1744 transitions. [2024-11-25 02:03:00,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1744 transitions. [2024-11-25 02:03:00,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:03:00,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:01,269 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:05,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:05,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1261 states and 1813 transitions. [2024-11-25 02:03:05,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1813 transitions. [2024-11-25 02:03:05,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:03:05,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:05,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:05,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:05,275 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:03:06,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:06,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1266 states and 1825 transitions. [2024-11-25 02:03:06,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1825 transitions. [2024-11-25 02:03:06,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:03:06,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:06,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:06,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:10,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:10,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1307 states and 1879 transitions. [2024-11-25 02:03:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1879 transitions. [2024-11-25 02:03:10,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:03:10,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:10,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:03:12,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:12,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1335 states and 1914 transitions. [2024-11-25 02:03:12,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1914 transitions. [2024-11-25 02:03:12,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:03:12,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:12,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:13,014 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:03:13,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:13,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1337 states and 1916 transitions. [2024-11-25 02:03:13,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1916 transitions. [2024-11-25 02:03:13,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:03:13,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:13,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:13,623 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:16,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:16,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1375 states and 1967 transitions. [2024-11-25 02:03:16,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1967 transitions. [2024-11-25 02:03:16,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:03:16,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:16,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:16,713 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1383 states and 1979 transitions. [2024-11-25 02:03:17,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1979 transitions. [2024-11-25 02:03:17,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:03:17,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:17,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:18,117 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:20,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1403 states and 2004 transitions. [2024-11-25 02:03:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2004 transitions. [2024-11-25 02:03:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:03:20,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:20,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:20,293 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:20,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:20,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1406 states and 2010 transitions. [2024-11-25 02:03:20,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2010 transitions. [2024-11-25 02:03:20,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:03:20,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:20,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:20,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:21,093 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:03:21,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:21,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1409 states and 2014 transitions. [2024-11-25 02:03:21,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2014 transitions. [2024-11-25 02:03:21,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:03:21,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:21,823 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:26,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:26,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1462 states and 2083 transitions. [2024-11-25 02:03:26,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 2083 transitions. [2024-11-25 02:03:26,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:03:26,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:26,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:26,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:26,734 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:29,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1486 states and 2116 transitions. [2024-11-25 02:03:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2116 transitions. [2024-11-25 02:03:29,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:03:29,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:29,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:30,141 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:30,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:30,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1498 states and 2130 transitions. [2024-11-25 02:03:30,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2130 transitions. [2024-11-25 02:03:30,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:03:30,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:30,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:31,064 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:36,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1551 states and 2193 transitions. [2024-11-25 02:03:36,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2193 transitions. [2024-11-25 02:03:36,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:03:36,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:36,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:36,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:36,541 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:37,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:37,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1559 states and 2203 transitions. [2024-11-25 02:03:37,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2203 transitions. [2024-11-25 02:03:37,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:03:37,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:37,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:38,080 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:39,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:39,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1567 states and 2212 transitions. [2024-11-25 02:03:39,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2212 transitions. [2024-11-25 02:03:39,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:03:39,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:39,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:39,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:39,529 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:40,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:40,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1570 states and 2215 transitions. [2024-11-25 02:03:40,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2215 transitions. [2024-11-25 02:03:40,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:03:40,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:40,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:40,445 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:03:40,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:40,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1573 states and 2219 transitions. [2024-11-25 02:03:40,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2219 transitions. [2024-11-25 02:03:40,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:03:40,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:40,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:40,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:41,400 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:43,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:43,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1580 states and 2229 transitions. [2024-11-25 02:03:43,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2229 transitions. [2024-11-25 02:03:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:03:43,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:43,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:43,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:44,025 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:47,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:47,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1612 states and 2278 transitions. [2024-11-25 02:03:47,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2278 transitions. [2024-11-25 02:03:47,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:03:47,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:47,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,254 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:49,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:49,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1630 states and 2296 transitions. [2024-11-25 02:03:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2296 transitions. [2024-11-25 02:03:49,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:03:49,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:49,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:49,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:49,862 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:53,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:53,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1677 states and 2351 transitions. [2024-11-25 02:03:53,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2351 transitions. [2024-11-25 02:03:53,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:03:53,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:53,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:54,329 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:56,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1697 states and 2382 transitions. [2024-11-25 02:03:56,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2382 transitions. [2024-11-25 02:03:56,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:03:56,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:56,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:56,654 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:57,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1705 states and 2391 transitions. [2024-11-25 02:03:57,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2391 transitions. [2024-11-25 02:03:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:03:57,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:57,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:58,284 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:03:58,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1717 states and 2405 transitions. [2024-11-25 02:03:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2405 transitions. [2024-11-25 02:03:58,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:03:58,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:58,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:59,246 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:00,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:00,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1725 states and 2417 transitions. [2024-11-25 02:04:00,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2417 transitions. [2024-11-25 02:04:00,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:04:00,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:00,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:00,779 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:01,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:01,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1728 states and 2419 transitions. [2024-11-25 02:04:01,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2419 transitions. [2024-11-25 02:04:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:04:01,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:01,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:01,896 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:02,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:02,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1731 states and 2424 transitions. [2024-11-25 02:04:02,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 2424 transitions. [2024-11-25 02:04:02,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:04:02,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:02,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:02,719 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:04:03,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1739 states and 2435 transitions. [2024-11-25 02:04:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2435 transitions. [2024-11-25 02:04:03,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:04:03,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:04,071 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:09,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:09,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1795 states and 2507 transitions. [2024-11-25 02:04:09,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2507 transitions. [2024-11-25 02:04:09,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:04:09,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:09,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:09,783 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:04:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:09,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1798 states and 2510 transitions. [2024-11-25 02:04:09,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2510 transitions. [2024-11-25 02:04:09,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:04:09,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:09,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:09,959 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:11,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:11,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1827 states and 2546 transitions. [2024-11-25 02:04:11,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2546 transitions. [2024-11-25 02:04:11,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:04:11,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:11,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:11,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:12,062 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:04:16,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:16,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1877 states and 2611 transitions. [2024-11-25 02:04:16,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2611 transitions. [2024-11-25 02:04:16,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:16,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:16,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:17,493 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:25,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:25,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1935 states and 2702 transitions. [2024-11-25 02:04:25,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2702 transitions. [2024-11-25 02:04:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:25,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:26,205 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:32,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:32,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1997 states and 2776 transitions. [2024-11-25 02:04:32,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2776 transitions. [2024-11-25 02:04:32,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:32,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:32,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:32,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:32,613 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:35,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:35,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 2029 states and 2808 transitions. [2024-11-25 02:04:35,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 2808 transitions. [2024-11-25 02:04:35,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:35,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:35,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:35,411 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 2045 states and 2827 transitions. [2024-11-25 02:04:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2827 transitions. [2024-11-25 02:04:38,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:38,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:38,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:38,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:39,013 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:39,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 2057 states and 2839 transitions. [2024-11-25 02:04:39,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 2839 transitions. [2024-11-25 02:04:39,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:39,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:39,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:40,230 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:41,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 2060 states and 2841 transitions. [2024-11-25 02:04:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 2841 transitions. [2024-11-25 02:04:41,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:41,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:41,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:41,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:41,619 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:42,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:42,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 2065 states and 2848 transitions. [2024-11-25 02:04:42,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 2848 transitions. [2024-11-25 02:04:42,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:42,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:42,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:42,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:42,860 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:43,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 2070 states and 2854 transitions. [2024-11-25 02:04:43,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2854 transitions. [2024-11-25 02:04:43,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:43,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:43,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:43,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:44,058 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:44,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2073 states and 2856 transitions. [2024-11-25 02:04:44,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 2856 transitions. [2024-11-25 02:04:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:04:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:45,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:45,700 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:04:46,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:46,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 2076 states and 2860 transitions. [2024-11-25 02:04:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2860 transitions. [2024-11-25 02:04:46,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 02:04:46,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:46,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:46,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:04:49,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 2087 states and 2875 transitions. [2024-11-25 02:04:49,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 2875 transitions. [2024-11-25 02:04:49,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 02:04:49,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:49,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:49,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:49,488 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:04:51,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:51,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 2094 states and 2886 transitions. [2024-11-25 02:04:51,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2886 transitions. [2024-11-25 02:04:51,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 02:04:51,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:51,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:51,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:05:05,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:05,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2171 states and 2985 transitions. [2024-11-25 02:05:05,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 2985 transitions. [2024-11-25 02:05:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 02:05:05,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:05,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:05,616 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 82 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2214 states and 3044 transitions. [2024-11-25 02:05:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3044 transitions. [2024-11-25 02:05:11,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:05:11,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:12,159 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:23,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:23,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 2297 states and 3181 transitions. [2024-11-25 02:05:23,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 3181 transitions. [2024-11-25 02:05:23,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:05:23,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:23,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:23,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:23,875 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:26,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:26,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2321 states and 3209 transitions. [2024-11-25 02:05:26,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 3209 transitions. [2024-11-25 02:05:26,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:05:26,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:26,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:26,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:26,955 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:28,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:28,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 2330 states and 3227 transitions. [2024-11-25 02:05:28,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 3227 transitions. [2024-11-25 02:05:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:05:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:28,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:28,708 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:30,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:30,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 2345 states and 3244 transitions. [2024-11-25 02:05:30,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3244 transitions. [2024-11-25 02:05:30,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:05:30,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:30,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:30,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:30,696 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:31,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:31,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 2350 states and 3250 transitions. [2024-11-25 02:05:31,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3250 transitions. [2024-11-25 02:05:31,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:05:31,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:31,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:31,909 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:05:32,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:32,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 2353 states and 3252 transitions. [2024-11-25 02:05:32,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3252 transitions. [2024-11-25 02:05:32,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 02:05:32,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:32,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:33,241 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:05:34,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:34,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 2358 states and 3259 transitions. [2024-11-25 02:05:34,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3259 transitions. [2024-11-25 02:05:34,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:05:34,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:34,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:34,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:35,887 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 90 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:05:50,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:50,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2439 states and 3362 transitions. [2024-11-25 02:05:50,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 3362 transitions. [2024-11-25 02:05:50,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:05:50,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:50,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:51,082 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:01,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:01,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2490 states and 3425 transitions. [2024-11-25 02:06:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3425 transitions. [2024-11-25 02:06:01,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 02:06:01,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:01,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:01,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:01,761 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:06:03,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:03,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2495 states and 3432 transitions. [2024-11-25 02:06:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3432 transitions. [2024-11-25 02:06:03,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:06:03,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:03,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:03,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:04,746 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:08,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:08,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2503 states and 3443 transitions. [2024-11-25 02:06:08,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3443 transitions. [2024-11-25 02:06:08,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:06:08,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:08,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:08,881 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:06:10,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:10,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2504 states and 3446 transitions. [2024-11-25 02:06:10,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3446 transitions. [2024-11-25 02:06:10,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:06:10,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:10,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:10,276 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:06:11,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:11,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 2510 states and 3456 transitions. [2024-11-25 02:06:11,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3456 transitions. [2024-11-25 02:06:11,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 02:06:11,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:11,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:12,130 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 96 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 02:06:13,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:13,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2521 states and 3468 transitions. [2024-11-25 02:06:13,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3468 transitions. [2024-11-25 02:06:13,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 02:06:13,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:13,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:13,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:13,324 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:17,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2537 states and 3490 transitions. [2024-11-25 02:06:17,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3490 transitions. [2024-11-25 02:06:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 02:06:17,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:17,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:18,145 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:06:21,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:21,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2542 states and 3497 transitions. [2024-11-25 02:06:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3497 transitions. [2024-11-25 02:06:21,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 02:06:21,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:21,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:06:28,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:28,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2593 states and 3570 transitions. [2024-11-25 02:06:28,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3570 transitions. [2024-11-25 02:06:28,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 02:06:28,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:28,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:28,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:28,752 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:06:30,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:30,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2596 states and 3574 transitions. [2024-11-25 02:06:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 3574 transitions. [2024-11-25 02:06:30,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:06:30,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:30,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:30,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:31,077 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 97 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:38,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 2634 states and 3637 transitions. [2024-11-25 02:06:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 3637 transitions. [2024-11-25 02:06:38,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:06:38,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:38,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:38,611 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 97 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:06:42,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:42,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 2642 states and 3650 transitions. [2024-11-25 02:06:42,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3650 transitions. [2024-11-25 02:06:42,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:06:42,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:42,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:07:01,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:01,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2737 states and 3769 transitions. [2024-11-25 02:07:01,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 3769 transitions. [2024-11-25 02:07:01,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:07:01,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:01,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:01,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:02,211 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:06,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:06,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 2764 states and 3838 transitions. [2024-11-25 02:07:06,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3838 transitions. [2024-11-25 02:07:06,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:07:06,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:06,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:06,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:06,193 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:07:11,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:11,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 2778 states and 3857 transitions. [2024-11-25 02:07:11,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 3857 transitions. [2024-11-25 02:07:11,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:07:11,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:11,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:11,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:11,571 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:14,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2793 states and 3881 transitions. [2024-11-25 02:07:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 3881 transitions. [2024-11-25 02:07:14,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:07:14,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:14,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:14,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:16,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:16,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 2796 states and 3884 transitions. [2024-11-25 02:07:16,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 3884 transitions. [2024-11-25 02:07:16,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:07:16,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:16,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:16,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:16,387 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:17,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:17,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 2807 states and 3899 transitions. [2024-11-25 02:07:17,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 3899 transitions. [2024-11-25 02:07:17,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:07:17,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:17,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:17,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:17,883 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:07:20,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:20,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2826 states and 3923 transitions. [2024-11-25 02:07:20,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2826 states and 3923 transitions. [2024-11-25 02:07:20,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 02:07:20,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:20,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:20,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:20,565 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:07:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:21,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 2837 states and 3935 transitions. [2024-11-25 02:07:21,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 3935 transitions. [2024-11-25 02:07:21,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 02:07:21,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:21,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:21,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:22,111 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 103 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:24,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:24,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 2852 states and 3965 transitions. [2024-11-25 02:07:24,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3965 transitions. [2024-11-25 02:07:25,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 02:07:25,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:25,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:25,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:25,109 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:07:34,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:34,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2883 states and 4006 transitions. [2024-11-25 02:07:34,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 4006 transitions. [2024-11-25 02:07:34,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 02:07:34,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:34,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:34,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:34,715 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:36,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:36,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2890 states and 4020 transitions. [2024-11-25 02:07:36,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 4020 transitions. [2024-11-25 02:07:36,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 02:07:36,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:36,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:36,865 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:38,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:38,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 2901 states and 4031 transitions. [2024-11-25 02:07:38,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 4031 transitions. [2024-11-25 02:07:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 02:07:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:38,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:38,904 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:41,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2910 states and 4059 transitions. [2024-11-25 02:07:41,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 4059 transitions. [2024-11-25 02:07:41,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 02:07:41,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:41,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:41,528 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:07:42,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:42,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 2913 states and 4064 transitions. [2024-11-25 02:07:42,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 4064 transitions. [2024-11-25 02:07:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 02:07:42,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:42,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:07:44,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:44,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 2917 states and 4069 transitions. [2024-11-25 02:07:44,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 4069 transitions. [2024-11-25 02:07:44,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 02:07:44,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:44,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:45,309 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:07:53,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2960 states and 4132 transitions. [2024-11-25 02:07:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4132 transitions. [2024-11-25 02:07:53,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 02:07:53,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:53,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:53,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:53,959 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:07:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:55,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2963 states and 4145 transitions. [2024-11-25 02:07:55,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4145 transitions. [2024-11-25 02:07:55,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 02:07:55,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:55,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:55,462 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:07:57,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2967 states and 4155 transitions. [2024-11-25 02:07:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 4155 transitions. [2024-11-25 02:07:57,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 02:07:57,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:57,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:57,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:07:58,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:58,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2970 states and 4160 transitions. [2024-11-25 02:07:58,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 4160 transitions. [2024-11-25 02:07:58,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:07:58,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:58,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:58,868 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:03,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:03,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2986 states and 4185 transitions. [2024-11-25 02:08:03,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 4185 transitions. [2024-11-25 02:08:03,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:08:03,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:03,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:04,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:04,135 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:07,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:07,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 3004 states and 4207 transitions. [2024-11-25 02:08:07,891 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 4207 transitions. [2024-11-25 02:08:07,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:08:07,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:07,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:07,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:10,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:10,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 3015 states and 4219 transitions. [2024-11-25 02:08:10,039 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 4219 transitions. [2024-11-25 02:08:10,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:08:10,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:10,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:10,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:08:12,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 3037 states and 4250 transitions. [2024-11-25 02:08:12,324 INFO L276 IsEmpty]: Start isEmpty. Operand 3037 states and 4250 transitions. [2024-11-25 02:08:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:08:12,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:12,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:12,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:12,493 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:08:12,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 3039 states and 4252 transitions. [2024-11-25 02:08:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 4252 transitions. [2024-11-25 02:08:12,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:08:12,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:12,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:12,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:12,899 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:08:14,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:14,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 3050 states and 4262 transitions. [2024-11-25 02:08:14,041 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4262 transitions. [2024-11-25 02:08:14,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:08:14,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:14,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:14,229 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:08:20,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:20,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 3068 states and 4287 transitions. [2024-11-25 02:08:20,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4287 transitions. [2024-11-25 02:08:20,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 02:08:20,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:20,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:20,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:20,721 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:08:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:31,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 3130 states and 4367 transitions. [2024-11-25 02:08:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 3130 states and 4367 transitions. [2024-11-25 02:08:31,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 02:08:31,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:31,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:31,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:31,150 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:08:39,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:39,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 3200 states and 4442 transitions. [2024-11-25 02:08:39,352 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 4442 transitions. [2024-11-25 02:08:39,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 02:08:39,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:39,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:39,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:39,465 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:08:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 3218 states and 4461 transitions. [2024-11-25 02:08:41,847 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 4461 transitions. [2024-11-25 02:08:41,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 02:08:41,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:42,015 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:08:46,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 3238 states and 4483 transitions. [2024-11-25 02:08:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 4483 transitions. [2024-11-25 02:08:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 02:08:46,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:46,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:46,355 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:08:48,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:48,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 3246 states and 4491 transitions. [2024-11-25 02:08:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 4491 transitions. [2024-11-25 02:08:48,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 02:08:48,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:48,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:48,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:08:50,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:50,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 3249 states and 4493 transitions. [2024-11-25 02:08:50,273 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 4493 transitions. [2024-11-25 02:08:50,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:08:50,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:50,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:50,459 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 118 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:08:51,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:51,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 3254 states and 4499 transitions. [2024-11-25 02:08:51,487 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4499 transitions. [2024-11-25 02:08:51,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 02:08:51,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:51,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:51,675 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:08:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:52,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 3259 states and 4508 transitions. [2024-11-25 02:08:52,779 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 4508 transitions. [2024-11-25 02:08:52,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 02:08:52,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:52,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:52,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:08:54,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:54,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 3262 states and 4512 transitions. [2024-11-25 02:08:54,262 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 4512 transitions. [2024-11-25 02:08:54,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 02:08:54,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:54,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:54,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:54,783 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:08:57,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:57,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 3269 states and 4535 transitions. [2024-11-25 02:08:57,502 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 4535 transitions. [2024-11-25 02:08:57,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 02:08:57,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:57,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:57,664 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:08:58,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:58,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 3271 states and 4540 transitions. [2024-11-25 02:08:58,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3271 states and 4540 transitions. [2024-11-25 02:08:58,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 02:08:58,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:58,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:59,095 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 112 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:01,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:01,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 3278 states and 4548 transitions. [2024-11-25 02:09:01,619 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 4548 transitions. [2024-11-25 02:09:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 02:09:01,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:01,811 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 112 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:02,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:02,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 3282 states and 4552 transitions. [2024-11-25 02:09:02,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3282 states and 4552 transitions. [2024-11-25 02:09:02,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 02:09:02,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:02,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:02,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:03,762 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:09:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:13,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 3309 states and 4598 transitions. [2024-11-25 02:09:13,718 INFO L276 IsEmpty]: Start isEmpty. Operand 3309 states and 4598 transitions. [2024-11-25 02:09:13,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:09:13,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:13,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:14,325 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:21,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:21,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 3373 states and 4673 transitions. [2024-11-25 02:09:21,501 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 4673 transitions. [2024-11-25 02:09:21,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 02:09:21,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:21,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:21,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:21,616 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:24,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:24,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 3389 states and 4694 transitions. [2024-11-25 02:09:24,398 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 4694 transitions. [2024-11-25 02:09:24,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 02:09:24,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:24,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:24,587 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:09:25,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:25,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 3390 states and 4694 transitions. [2024-11-25 02:09:25,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 4694 transitions. [2024-11-25 02:09:25,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:09:25,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:25,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat