./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/loop-acceleration/array3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/loop-acceleration/array3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9dfb76d38495bc50f893b9a1fbc1c4079ae42ab458f1c235795d8ebc0da579ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:54:41,325 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:54:41,383 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 22:54:41,388 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:54:41,388 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:54:41,408 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:54:41,409 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:54:41,409 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:54:41,409 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:54:41,409 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:54:41,409 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:54:41,409 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:54:41,409 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:54:41,410 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:54:41,410 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:54:41,411 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:54:41,411 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:54:41,411 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:54:41,411 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:54:41,411 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:54:41,411 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:54:41,411 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:54:41,411 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_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9dfb76d38495bc50f893b9a1fbc1c4079ae42ab458f1c235795d8ebc0da579ea [2024-12-05 22:54:41,648 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:54:41,656 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:54:41,658 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:54:41,659 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:54:41,660 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:54:41,661 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-acceleration/array3.i [2024-12-05 22:54:44,360 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/data/034e3435c/f8962049d21d4388b46f2720a8c5a34e/FLAG5eb1dd581 [2024-12-05 22:54:44,517 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:54:44,518 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/sv-benchmarks/c/loop-acceleration/array3.i [2024-12-05 22:54:44,524 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/data/034e3435c/f8962049d21d4388b46f2720a8c5a34e/FLAG5eb1dd581 [2024-12-05 22:54:44,538 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/data/034e3435c/f8962049d21d4388b46f2720a8c5a34e [2024-12-05 22:54:44,540 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:54:44,541 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:54:44,543 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:54:44,543 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:54:44,546 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:54:44,547 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,547 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f35ccb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44, skipping insertion in model container [2024-12-05 22:54:44,548 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,558 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:54:44,673 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:54:44,680 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:54:44,692 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:54:44,704 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:54:44,704 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44 WrapperNode [2024-12-05 22:54:44,705 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:54:44,705 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:54:44,705 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:54:44,705 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:54:44,710 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,715 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,726 INFO L138 Inliner]: procedures = 16, calls = 12, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 44 [2024-12-05 22:54:44,726 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:54:44,727 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:54:44,727 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:54:44,727 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:54:44,732 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,732 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,733 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,733 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,737 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,738 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,742 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,743 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,744 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,745 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:54:44,746 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:54:44,746 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:54:44,746 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:54:44,747 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:54:44" (1/1) ... [2024-12-05 22:54:44,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:54:44,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:54:44,771 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:54:44,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85845174-143f-47f3-8fc8-ea96f3e13d00/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:54:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:54:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:54:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:54:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:54:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:54:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:54:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:54:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:54:44,847 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:54:44,850 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:54:44,979 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-12-05 22:54:44,979 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:54:45,006 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:54:45,006 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:54:45,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:54:45 BoogieIcfgContainer [2024-12-05 22:54:45,007 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:54:45,008 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:54:45,008 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:54:45,017 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:54:45,018 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:54:45" (1/1) ... [2024-12-05 22:54:45,026 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:54:45,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:45,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2024-12-05 22:54:45,075 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2024-12-05 22:54:45,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:54:45,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:45,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:45,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:45,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:45,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:45,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 19 states and 24 transitions. [2024-12-05 22:54:45,295 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2024-12-05 22:54:45,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:54:45,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:45,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:45,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:45,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:45,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 21 states and 26 transitions. [2024-12-05 22:54:45,538 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2024-12-05 22:54:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:54:45,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:45,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:45,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:45,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:45,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-12-05 22:54:45,883 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-12-05 22:54:45,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:54:45,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:45,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:45,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:46,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 24 states and 31 transitions. [2024-12-05 22:54:46,095 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 31 transitions. [2024-12-05 22:54:46,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:54:46,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:46,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:46,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:46,223 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:46,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-12-05 22:54:46,443 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-12-05 22:54:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:54:46,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:46,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:46,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:46,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-12-05 22:54:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-12-05 22:54:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:54:46,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:46,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:46,582 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:54:47,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:47,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 31 states and 42 transitions. [2024-12-05 22:54:47,011 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 42 transitions. [2024-12-05 22:54:47,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:54:47,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:47,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:47,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:47,234 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:47,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-05 22:54:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-05 22:54:47,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:54:47,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:47,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:47,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:47,897 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:48,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 27 states and 33 transitions. [2024-12-05 22:54:48,101 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2024-12-05 22:54:48,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:54:48,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-12-05 22:54:48,490 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-12-05 22:54:48,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:54:48,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:48,589 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:48,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 31 states and 37 transitions. [2024-12-05 22:54:48,900 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 37 transitions. [2024-12-05 22:54:48,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:54:48,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:49,013 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:49,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 33 states and 39 transitions. [2024-12-05 22:54:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 39 transitions. [2024-12-05 22:54:49,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:54:49,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:49,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:49,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:49,410 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:49,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-12-05 22:54:49,760 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-12-05 22:54:49,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:54:49,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:49,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:49,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:49,878 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:50,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:50,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2024-12-05 22:54:50,264 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-12-05 22:54:50,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:54:50,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:50,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:50,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:50,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:50,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 45 transitions. [2024-12-05 22:54:50,838 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 45 transitions. [2024-12-05 22:54:50,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:54:50,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:50,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:50,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:51,033 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:51,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:51,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 41 states and 47 transitions. [2024-12-05 22:54:51,502 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 47 transitions. [2024-12-05 22:54:51,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:54:51,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:51,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-05 22:54:51,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 39 states and 44 transitions. [2024-12-05 22:54:51,567 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 44 transitions. [2024-12-05 22:54:51,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:54:51,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:51,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:51,777 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:52,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:52,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 41 states and 46 transitions. [2024-12-05 22:54:52,223 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 46 transitions. [2024-12-05 22:54:52,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:54:52,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:52,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:52,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:52,393 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:52,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 43 states and 48 transitions. [2024-12-05 22:54:52,846 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 48 transitions. [2024-12-05 22:54:52,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:54:52,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:52,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:52,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:52,997 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:53,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 45 states and 50 transitions. [2024-12-05 22:54:53,500 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 50 transitions. [2024-12-05 22:54:53,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:54:53,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:53,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:53,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:53,704 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:54,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:54,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-12-05 22:54:54,241 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-12-05 22:54:54,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:54:54,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:54,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:54,459 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:55,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:55,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 49 states and 54 transitions. [2024-12-05 22:54:55,022 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 54 transitions. [2024-12-05 22:54:55,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:54:55,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:55,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:55,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:55,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 51 states and 56 transitions. [2024-12-05 22:54:55,829 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 56 transitions. [2024-12-05 22:54:55,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:54:55,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:55,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:56,021 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:56,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:56,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-12-05 22:54:56,590 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-12-05 22:54:56,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:54:56,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:56,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:56,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:56,834 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:57,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:57,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 55 states and 60 transitions. [2024-12-05 22:54:57,407 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 60 transitions. [2024-12-05 22:54:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:54:57,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:57,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:57,612 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:58,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:58,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 57 states and 62 transitions. [2024-12-05 22:54:58,221 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 62 transitions. [2024-12-05 22:54:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:54:58,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:58,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:58,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:58,478 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:59,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-12-05 22:54:59,100 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-12-05 22:54:59,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:54:59,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:59,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:59,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:59,363 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:54:59,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:59,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 61 states and 66 transitions. [2024-12-05 22:54:59,988 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 66 transitions. [2024-12-05 22:54:59,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:54:59,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:00,216 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:00,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:00,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 63 states and 68 transitions. [2024-12-05 22:55:00,872 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 68 transitions. [2024-12-05 22:55:00,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:55:00,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:00,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:01,107 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:01,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:01,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 65 states and 70 transitions. [2024-12-05 22:55:01,807 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2024-12-05 22:55:01,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:55:01,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:01,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:01,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:02,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:02,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 67 states and 72 transitions. [2024-12-05 22:55:02,776 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 72 transitions. [2024-12-05 22:55:02,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:55:02,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:02,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:03,014 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:03,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 69 states and 74 transitions. [2024-12-05 22:55:03,786 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 74 transitions. [2024-12-05 22:55:03,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 22:55:03,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:03,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:03,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:04,061 INFO L134 CoverageAnalysis]: Checked inductivity of 677 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:04,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:04,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 71 states and 76 transitions. [2024-12-05 22:55:04,894 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 76 transitions. [2024-12-05 22:55:04,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:55:04,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:04,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:05,272 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:06,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:06,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 73 states and 78 transitions. [2024-12-05 22:55:06,123 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 78 transitions. [2024-12-05 22:55:06,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:55:06,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:06,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:06,453 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:07,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:07,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 75 states and 80 transitions. [2024-12-05 22:55:07,250 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 80 transitions. [2024-12-05 22:55:07,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:55:07,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:07,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:07,593 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:08,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 77 states and 82 transitions. [2024-12-05 22:55:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 82 transitions. [2024-12-05 22:55:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:55:08,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:08,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:08,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:08,715 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:09,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:09,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 79 states and 84 transitions. [2024-12-05 22:55:09,542 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 84 transitions. [2024-12-05 22:55:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:55:09,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:09,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:09,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:09,939 INFO L134 CoverageAnalysis]: Checked inductivity of 962 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:10,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 81 states and 86 transitions. [2024-12-05 22:55:10,792 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 86 transitions. [2024-12-05 22:55:10,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:55:10,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:10,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:11,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1025 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:12,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 83 states and 88 transitions. [2024-12-05 22:55:12,131 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 88 transitions. [2024-12-05 22:55:12,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:55:12,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:12,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:12,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:12,490 INFO L134 CoverageAnalysis]: Checked inductivity of 1090 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:13,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:13,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 85 states and 90 transitions. [2024-12-05 22:55:13,421 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 90 transitions. [2024-12-05 22:55:13,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:55:13,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:13,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 1157 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:14,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 87 states and 92 transitions. [2024-12-05 22:55:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 92 transitions. [2024-12-05 22:55:14,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:55:14,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:14,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:14,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:15,138 INFO L134 CoverageAnalysis]: Checked inductivity of 1226 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:16,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:16,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 89 states and 94 transitions. [2024-12-05 22:55:16,169 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 94 transitions. [2024-12-05 22:55:16,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:55:16,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:16,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:16,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1297 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:17,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 91 states and 96 transitions. [2024-12-05 22:55:17,565 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 96 transitions. [2024-12-05 22:55:17,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:55:17,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:17,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:18,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:19,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:19,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 93 states and 98 transitions. [2024-12-05 22:55:19,111 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 98 transitions. [2024-12-05 22:55:19,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:55:19,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:19,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:19,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:19,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:20,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:20,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 95 states and 100 transitions. [2024-12-05 22:55:20,639 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 100 transitions. [2024-12-05 22:55:20,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:55:20,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:20,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:20,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:22,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:22,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 97 states and 102 transitions. [2024-12-05 22:55:22,087 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 102 transitions. [2024-12-05 22:55:22,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:55:22,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:22,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:23,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:23,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 99 states and 104 transitions. [2024-12-05 22:55:23,659 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 104 transitions. [2024-12-05 22:55:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:55:23,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:23,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:25,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:25,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 101 states and 106 transitions. [2024-12-05 22:55:25,323 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 106 transitions. [2024-12-05 22:55:25,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:55:25,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:25,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:25,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1765 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:26,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:26,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 103 states and 108 transitions. [2024-12-05 22:55:26,992 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 108 transitions. [2024-12-05 22:55:26,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:26,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:27,545 INFO L134 CoverageAnalysis]: Checked inductivity of 1850 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:28,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 105 states and 110 transitions. [2024-12-05 22:55:28,751 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 110 transitions. [2024-12-05 22:55:28,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:55:28,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:28,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:28,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1937 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:30,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 107 states and 112 transitions. [2024-12-05 22:55:30,415 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 112 transitions. [2024-12-05 22:55:30,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:55:30,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:30,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:30,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:30,974 INFO L134 CoverageAnalysis]: Checked inductivity of 2026 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:32,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:32,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 109 states and 114 transitions. [2024-12-05 22:55:32,233 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 114 transitions. [2024-12-05 22:55:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:55:32,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:32,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:32,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:34,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 111 states and 116 transitions. [2024-12-05 22:55:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 116 transitions. [2024-12-05 22:55:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:55:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:34,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:34,684 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:35,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:35,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 113 states and 118 transitions. [2024-12-05 22:55:35,999 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 118 transitions. [2024-12-05 22:55:35,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:55:35,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:35,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:36,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2305 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:37,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:37,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 115 states and 120 transitions. [2024-12-05 22:55:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 120 transitions. [2024-12-05 22:55:37,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:55:37,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:37,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:38,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2402 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:39,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 117 states and 122 transitions. [2024-12-05 22:55:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 122 transitions. [2024-12-05 22:55:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:55:39,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:40,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2501 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:41,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:41,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 119 states and 124 transitions. [2024-12-05 22:55:41,594 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 124 transitions. [2024-12-05 22:55:41,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:55:41,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:41,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:42,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2602 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:43,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:43,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 121 states and 126 transitions. [2024-12-05 22:55:43,655 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 126 transitions. [2024-12-05 22:55:43,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:55:43,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:43,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:43,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:44,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:45,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 123 states and 128 transitions. [2024-12-05 22:55:45,739 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 128 transitions. [2024-12-05 22:55:45,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:55:45,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:45,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:46,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2810 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:47,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:47,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 125 states and 130 transitions. [2024-12-05 22:55:47,962 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 130 transitions. [2024-12-05 22:55:47,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:55:47,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:47,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:48,667 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:50,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:50,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 127 states and 132 transitions. [2024-12-05 22:55:50,094 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 132 transitions. [2024-12-05 22:55:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:55:50,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:50,842 INFO L134 CoverageAnalysis]: Checked inductivity of 3026 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:52,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:52,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 129 states and 134 transitions. [2024-12-05 22:55:52,341 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 134 transitions. [2024-12-05 22:55:52,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:55:52,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:52,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:53,070 INFO L134 CoverageAnalysis]: Checked inductivity of 3137 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:54,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:54,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 131 states and 136 transitions. [2024-12-05 22:55:54,522 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 136 transitions. [2024-12-05 22:55:54,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:55:54,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:54,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 3250 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:56,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 133 states and 138 transitions. [2024-12-05 22:55:56,977 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 138 transitions. [2024-12-05 22:55:56,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:55:56,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:56,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:57,786 INFO L134 CoverageAnalysis]: Checked inductivity of 3365 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:55:59,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:59,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 135 states and 140 transitions. [2024-12-05 22:55:59,294 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 140 transitions. [2024-12-05 22:55:59,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 22:55:59,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:59,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:00,170 INFO L134 CoverageAnalysis]: Checked inductivity of 3482 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:01,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 137 states and 142 transitions. [2024-12-05 22:56:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 142 transitions. [2024-12-05 22:56:01,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:56:01,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:01,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:01,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 3601 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:04,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:04,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 139 states and 144 transitions. [2024-12-05 22:56:04,189 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 144 transitions. [2024-12-05 22:56:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:56:04,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:04,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:05,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3722 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:06,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:06,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 141 states and 146 transitions. [2024-12-05 22:56:06,693 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 146 transitions. [2024-12-05 22:56:06,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:56:06,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:06,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:06,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:07,601 INFO L134 CoverageAnalysis]: Checked inductivity of 3845 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:09,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:09,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 143 states and 148 transitions. [2024-12-05 22:56:09,276 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 148 transitions. [2024-12-05 22:56:09,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 22:56:09,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:09,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:09,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:10,153 INFO L134 CoverageAnalysis]: Checked inductivity of 3970 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:11,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 145 states and 150 transitions. [2024-12-05 22:56:11,821 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 150 transitions. [2024-12-05 22:56:11,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:56:11,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:12,865 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:14,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 147 states and 152 transitions. [2024-12-05 22:56:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 152 transitions. [2024-12-05 22:56:14,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:56:14,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:17,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 149 states and 154 transitions. [2024-12-05 22:56:17,214 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 154 transitions. [2024-12-05 22:56:17,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 22:56:17,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:17,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:17,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:18,204 INFO L134 CoverageAnalysis]: Checked inductivity of 4357 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:20,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:20,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 151 states and 156 transitions. [2024-12-05 22:56:20,021 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 156 transitions. [2024-12-05 22:56:20,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:56:20,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:20,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:21,046 INFO L134 CoverageAnalysis]: Checked inductivity of 4490 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:22,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:22,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 153 states and 158 transitions. [2024-12-05 22:56:22,847 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 158 transitions. [2024-12-05 22:56:22,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:56:22,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:22,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:23,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4625 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:25,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:25,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 155 states and 160 transitions. [2024-12-05 22:56:25,688 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 160 transitions. [2024-12-05 22:56:25,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:56:25,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:25,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:26,987 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:28,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 157 states and 162 transitions. [2024-12-05 22:56:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 162 transitions. [2024-12-05 22:56:28,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:56:28,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:28,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:29,842 INFO L134 CoverageAnalysis]: Checked inductivity of 4901 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:31,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 159 states and 164 transitions. [2024-12-05 22:56:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 164 transitions. [2024-12-05 22:56:31,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:56:31,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:31,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:31,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:32,936 INFO L134 CoverageAnalysis]: Checked inductivity of 5042 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:34,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:34,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 161 states and 166 transitions. [2024-12-05 22:56:34,828 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 166 transitions. [2024-12-05 22:56:34,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:56:34,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:34,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:35,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5185 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:37,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:37,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 163 states and 168 transitions. [2024-12-05 22:56:37,870 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 168 transitions. [2024-12-05 22:56:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:56:37,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:37,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:37,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:39,084 INFO L134 CoverageAnalysis]: Checked inductivity of 5330 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:41,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:41,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 165 states and 170 transitions. [2024-12-05 22:56:41,081 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 170 transitions. [2024-12-05 22:56:41,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 22:56:41,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:41,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:42,286 INFO L134 CoverageAnalysis]: Checked inductivity of 5477 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:44,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 167 states and 172 transitions. [2024-12-05 22:56:44,348 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 172 transitions. [2024-12-05 22:56:44,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 22:56:44,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:44,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:45,609 INFO L134 CoverageAnalysis]: Checked inductivity of 5626 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:47,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 169 states and 174 transitions. [2024-12-05 22:56:47,631 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 174 transitions. [2024-12-05 22:56:47,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 22:56:47,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:47,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:47,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:48,922 INFO L134 CoverageAnalysis]: Checked inductivity of 5777 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:50,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:50,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 171 states and 176 transitions. [2024-12-05 22:56:50,890 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 176 transitions. [2024-12-05 22:56:50,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:56:50,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:50,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:50,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:52,180 INFO L134 CoverageAnalysis]: Checked inductivity of 5930 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:54,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:54,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 173 states and 178 transitions. [2024-12-05 22:56:54,065 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 178 transitions. [2024-12-05 22:56:54,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:56:54,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:54,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:54,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:55,395 INFO L134 CoverageAnalysis]: Checked inductivity of 6085 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:56:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:57,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 175 states and 180 transitions. [2024-12-05 22:56:57,311 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 180 transitions. [2024-12-05 22:56:57,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 22:56:57,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:57,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:57,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 6242 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:00,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 177 states and 182 transitions. [2024-12-05 22:57:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 182 transitions. [2024-12-05 22:57:00,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 22:57:00,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:00,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:02,061 INFO L134 CoverageAnalysis]: Checked inductivity of 6401 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:04,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:04,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 179 states and 184 transitions. [2024-12-05 22:57:04,219 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 184 transitions. [2024-12-05 22:57:04,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:57:04,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:04,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:04,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:05,653 INFO L134 CoverageAnalysis]: Checked inductivity of 6562 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:07,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:07,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 181 states and 186 transitions. [2024-12-05 22:57:07,680 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 186 transitions. [2024-12-05 22:57:07,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:57:07,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:07,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:07,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:09,131 INFO L134 CoverageAnalysis]: Checked inductivity of 6725 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:11,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:11,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 183 states and 188 transitions. [2024-12-05 22:57:11,225 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 188 transitions. [2024-12-05 22:57:11,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:57:11,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:11,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:12,922 INFO L134 CoverageAnalysis]: Checked inductivity of 6890 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:15,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:15,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 185 states and 190 transitions. [2024-12-05 22:57:15,016 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 190 transitions. [2024-12-05 22:57:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:57:15,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:15,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:15,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:16,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7057 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:18,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:18,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 187 states and 192 transitions. [2024-12-05 22:57:18,743 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 192 transitions. [2024-12-05 22:57:18,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:57:18,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:18,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:20,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7226 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:22,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:22,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 189 states and 194 transitions. [2024-12-05 22:57:22,565 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 194 transitions. [2024-12-05 22:57:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:57:22,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:22,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:22,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:24,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7397 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:26,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:26,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 191 states and 196 transitions. [2024-12-05 22:57:26,479 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 196 transitions. [2024-12-05 22:57:26,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:57:26,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:26,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:26,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:28,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7570 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 193 states and 198 transitions. [2024-12-05 22:57:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 198 transitions. [2024-12-05 22:57:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 22:57:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:31,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7745 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:34,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 195 states and 200 transitions. [2024-12-05 22:57:34,321 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 200 transitions. [2024-12-05 22:57:34,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:57:34,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:34,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:34,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:35,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7922 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:38,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 197 states and 202 transitions. [2024-12-05 22:57:38,175 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 202 transitions. [2024-12-05 22:57:38,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 22:57:38,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8101 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:42,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:42,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 199 states and 204 transitions. [2024-12-05 22:57:42,462 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 204 transitions. [2024-12-05 22:57:42,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 22:57:42,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:42,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:44,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8282 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:46,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:46,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 201 states and 206 transitions. [2024-12-05 22:57:46,512 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 206 transitions. [2024-12-05 22:57:46,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 22:57:46,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:46,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:48,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8465 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:50,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 203 states and 208 transitions. [2024-12-05 22:57:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 208 transitions. [2024-12-05 22:57:50,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 22:57:50,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:50,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:50,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:52,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:55,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:55,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 205 states and 210 transitions. [2024-12-05 22:57:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 210 transitions. [2024-12-05 22:57:55,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 22:57:55,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:55,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:56,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8837 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:57:59,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:59,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 207 states and 212 transitions. [2024-12-05 22:57:59,164 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 212 transitions. [2024-12-05 22:57:59,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:57:59,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:59,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:59,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:01,076 INFO L134 CoverageAnalysis]: Checked inductivity of 9026 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:03,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 209 states and 214 transitions. [2024-12-05 22:58:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 214 transitions. [2024-12-05 22:58:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 22:58:03,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:03,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:03,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:05,503 INFO L134 CoverageAnalysis]: Checked inductivity of 9217 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:08,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:08,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 211 states and 216 transitions. [2024-12-05 22:58:08,141 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 216 transitions. [2024-12-05 22:58:08,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:58:08,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:08,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:10,435 INFO L134 CoverageAnalysis]: Checked inductivity of 9410 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:13,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 213 states and 218 transitions. [2024-12-05 22:58:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 218 transitions. [2024-12-05 22:58:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:58:13,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:15,172 INFO L134 CoverageAnalysis]: Checked inductivity of 9605 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:17,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:17,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 215 states and 220 transitions. [2024-12-05 22:58:17,800 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 220 transitions. [2024-12-05 22:58:17,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:58:17,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:17,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:17,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:19,821 INFO L134 CoverageAnalysis]: Checked inductivity of 9802 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:22,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 217 states and 222 transitions. [2024-12-05 22:58:22,403 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 222 transitions. [2024-12-05 22:58:22,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:58:22,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:22,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:24,496 INFO L134 CoverageAnalysis]: Checked inductivity of 10001 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:26,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:26,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 219 states and 224 transitions. [2024-12-05 22:58:26,989 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 224 transitions. [2024-12-05 22:58:26,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:58:26,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:26,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:27,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:29,180 INFO L134 CoverageAnalysis]: Checked inductivity of 10202 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:31,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:31,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 221 states and 226 transitions. [2024-12-05 22:58:31,641 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 226 transitions. [2024-12-05 22:58:31,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 22:58:31,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:31,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:31,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:33,863 INFO L134 CoverageAnalysis]: Checked inductivity of 10405 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:36,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:36,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 223 states and 228 transitions. [2024-12-05 22:58:36,620 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 228 transitions. [2024-12-05 22:58:36,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 22:58:36,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:36,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:38,931 INFO L134 CoverageAnalysis]: Checked inductivity of 10610 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:41,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:41,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 225 states and 230 transitions. [2024-12-05 22:58:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 230 transitions. [2024-12-05 22:58:41,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 22:58:41,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:41,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:44,115 INFO L134 CoverageAnalysis]: Checked inductivity of 10817 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:46,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:46,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 227 states and 232 transitions. [2024-12-05 22:58:46,912 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 232 transitions. [2024-12-05 22:58:46,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:58:46,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:46,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,226 INFO L134 CoverageAnalysis]: Checked inductivity of 11026 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:52,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:52,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 229 states and 234 transitions. [2024-12-05 22:58:52,080 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 234 transitions. [2024-12-05 22:58:52,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 22:58:52,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:52,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:52,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:54,447 INFO L134 CoverageAnalysis]: Checked inductivity of 11237 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:58:57,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:57,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 231 states and 236 transitions. [2024-12-05 22:58:57,222 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 236 transitions. [2024-12-05 22:58:57,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 22:58:57,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:57,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:59,675 INFO L134 CoverageAnalysis]: Checked inductivity of 11450 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:02,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:02,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 233 states and 238 transitions. [2024-12-05 22:59:02,575 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 238 transitions. [2024-12-05 22:59:02,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 22:59:02,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:02,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:05,358 INFO L134 CoverageAnalysis]: Checked inductivity of 11665 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:08,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 235 states and 240 transitions. [2024-12-05 22:59:08,142 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 240 transitions. [2024-12-05 22:59:08,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:59:08,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:08,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:10,591 INFO L134 CoverageAnalysis]: Checked inductivity of 11882 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:13,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 237 states and 242 transitions. [2024-12-05 22:59:13,571 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 242 transitions. [2024-12-05 22:59:13,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:59:13,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:13,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:16,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12101 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:18,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:18,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 239 states and 244 transitions. [2024-12-05 22:59:18,704 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 244 transitions. [2024-12-05 22:59:18,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 22:59:18,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:18,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:21,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12322 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:24,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:24,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 241 states and 246 transitions. [2024-12-05 22:59:24,193 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 246 transitions. [2024-12-05 22:59:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:59:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:26,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12545 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:29,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:29,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 243 states and 248 transitions. [2024-12-05 22:59:29,727 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 248 transitions. [2024-12-05 22:59:29,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-05 22:59:29,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:29,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:29,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:32,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12770 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:35,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 245 states and 250 transitions. [2024-12-05 22:59:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 250 transitions. [2024-12-05 22:59:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 22:59:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:37,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12997 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 247 states and 252 transitions. [2024-12-05 22:59:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 252 transitions. [2024-12-05 22:59:41,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 22:59:41,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:41,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:41,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:43,892 INFO L134 CoverageAnalysis]: Checked inductivity of 13226 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 249 states and 254 transitions. [2024-12-05 22:59:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 254 transitions. [2024-12-05 22:59:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:59:46,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:46,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 13457 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 251 states and 256 transitions. [2024-12-05 22:59:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 256 transitions. [2024-12-05 22:59:52,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:59:52,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:52,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:52,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:55,665 INFO L134 CoverageAnalysis]: Checked inductivity of 13690 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:59:58,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:58,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 253 states and 258 transitions. [2024-12-05 22:59:58,797 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 258 transitions. [2024-12-05 22:59:58,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:59:58,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:58,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 13925 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:04,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:04,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 255 states and 260 transitions. [2024-12-05 23:00:04,756 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 260 transitions. [2024-12-05 23:00:04,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 23:00:04,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:04,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:07,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14162 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:10,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 257 states and 262 transitions. [2024-12-05 23:00:10,944 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 262 transitions. [2024-12-05 23:00:10,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:00:10,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:10,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:13,975 INFO L134 CoverageAnalysis]: Checked inductivity of 14401 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:16,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 259 states and 264 transitions. [2024-12-05 23:00:16,998 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 264 transitions. [2024-12-05 23:00:16,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 23:00:16,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:20,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14642 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:23,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:23,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 261 states and 266 transitions. [2024-12-05 23:00:23,125 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 266 transitions. [2024-12-05 23:00:23,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-05 23:00:23,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:23,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:26,267 INFO L134 CoverageAnalysis]: Checked inductivity of 14885 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:29,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:29,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 263 states and 268 transitions. [2024-12-05 23:00:29,565 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 268 transitions. [2024-12-05 23:00:29,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-05 23:00:29,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:29,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:32,754 INFO L134 CoverageAnalysis]: Checked inductivity of 15130 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:35,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 265 states and 270 transitions. [2024-12-05 23:00:35,878 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 270 transitions. [2024-12-05 23:00:35,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 23:00:35,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:35,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:39,115 INFO L134 CoverageAnalysis]: Checked inductivity of 15377 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:42,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 267 states and 272 transitions. [2024-12-05 23:00:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 272 transitions. [2024-12-05 23:00:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-05 23:00:42,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:42,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:42,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:45,803 INFO L134 CoverageAnalysis]: Checked inductivity of 15626 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:49,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:49,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 269 states and 274 transitions. [2024-12-05 23:00:49,168 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 274 transitions. [2024-12-05 23:00:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-05 23:00:49,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:49,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:49,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:52,499 INFO L134 CoverageAnalysis]: Checked inductivity of 15877 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:00:55,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:55,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 271 states and 276 transitions. [2024-12-05 23:00:55,919 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 276 transitions. [2024-12-05 23:00:55,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 23:00:55,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:55,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:59,371 INFO L134 CoverageAnalysis]: Checked inductivity of 16130 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:02,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:02,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 273 states and 278 transitions. [2024-12-05 23:01:02,524 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 278 transitions. [2024-12-05 23:01:02,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-05 23:01:02,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:02,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:05,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16385 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:09,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:09,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 275 states and 280 transitions. [2024-12-05 23:01:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 280 transitions. [2024-12-05 23:01:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-05 23:01:09,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:09,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:09,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:12,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16642 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:16,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 277 states and 282 transitions. [2024-12-05 23:01:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 282 transitions. [2024-12-05 23:01:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-05 23:01:16,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:16,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:19,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16901 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:22,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:22,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 279 states and 284 transitions. [2024-12-05 23:01:22,867 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 284 transitions. [2024-12-05 23:01:22,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-05 23:01:22,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:22,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 17162 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 281 states and 286 transitions. [2024-12-05 23:01:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 286 transitions. [2024-12-05 23:01:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-05 23:01:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:30,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:34,036 INFO L134 CoverageAnalysis]: Checked inductivity of 17425 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:37,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:37,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 283 states and 288 transitions. [2024-12-05 23:01:37,496 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 288 transitions. [2024-12-05 23:01:37,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 23:01:37,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:37,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:41,359 INFO L134 CoverageAnalysis]: Checked inductivity of 17690 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:44,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 285 states and 290 transitions. [2024-12-05 23:01:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 290 transitions. [2024-12-05 23:01:44,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-05 23:01:44,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:44,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:44,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:48,624 INFO L134 CoverageAnalysis]: Checked inductivity of 17957 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:52,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 287 states and 292 transitions. [2024-12-05 23:01:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 292 transitions. [2024-12-05 23:01:52,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-05 23:01:52,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:52,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:56,181 INFO L134 CoverageAnalysis]: Checked inductivity of 18226 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:01:59,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:59,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 289 states and 294 transitions. [2024-12-05 23:01:59,816 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 294 transitions. [2024-12-05 23:01:59,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-05 23:01:59,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:03,729 INFO L134 CoverageAnalysis]: Checked inductivity of 18497 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:02:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 291 states and 296 transitions. [2024-12-05 23:02:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 296 transitions. [2024-12-05 23:02:07,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-05 23:02:07,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:07,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,427 INFO L134 CoverageAnalysis]: Checked inductivity of 18770 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:02:14,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 293 states and 298 transitions. [2024-12-05 23:02:14,908 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 298 transitions. [2024-12-05 23:02:14,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-05 23:02:14,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:15,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:19,032 INFO L134 CoverageAnalysis]: Checked inductivity of 19045 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:02:22,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:22,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 295 states and 300 transitions. [2024-12-05 23:02:22,728 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 300 transitions. [2024-12-05 23:02:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-05 23:02:22,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:22,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:22,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:26,852 INFO L134 CoverageAnalysis]: Checked inductivity of 19322 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:02:30,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:30,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 297 states and 302 transitions. [2024-12-05 23:02:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 302 transitions. [2024-12-05 23:02:30,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-05 23:02:30,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:30,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:34,799 INFO L134 CoverageAnalysis]: Checked inductivity of 19601 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:02:38,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:38,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 299 states and 304 transitions. [2024-12-05 23:02:38,512 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 304 transitions. [2024-12-05 23:02:38,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-05 23:02:38,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:38,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:38,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:42,843 INFO L134 CoverageAnalysis]: Checked inductivity of 19882 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:02:46,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:46,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 301 states and 306 transitions. [2024-12-05 23:02:46,557 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 306 transitions. [2024-12-05 23:02:46,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-05 23:02:46,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:46,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:50,871 INFO L134 CoverageAnalysis]: Checked inductivity of 20165 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:02:54,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:54,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 303 states and 308 transitions. [2024-12-05 23:02:54,805 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 308 transitions. [2024-12-05 23:02:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-05 23:02:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:54,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 20450 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:03:02,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:02,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 305 states and 310 transitions. [2024-12-05 23:03:02,911 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 310 transitions. [2024-12-05 23:03:02,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-05 23:03:02,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:02,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:03,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 20737 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:03:11,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:11,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 307 states and 312 transitions. [2024-12-05 23:03:11,369 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 312 transitions. [2024-12-05 23:03:11,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 23:03:11,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:11,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:15,860 INFO L134 CoverageAnalysis]: Checked inductivity of 21026 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:03:19,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:19,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 309 states and 314 transitions. [2024-12-05 23:03:19,784 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 314 transitions. [2024-12-05 23:03:19,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 23:03:19,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:19,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:19,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:24,275 INFO L134 CoverageAnalysis]: Checked inductivity of 21317 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:03:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:27,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 311 states and 316 transitions. [2024-12-05 23:03:27,910 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 316 transitions. [2024-12-05 23:03:27,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 23:03:27,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:27,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:28,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:32,545 INFO L134 CoverageAnalysis]: Checked inductivity of 21610 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:03:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:36,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 313 states and 318 transitions. [2024-12-05 23:03:36,414 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 318 transitions. [2024-12-05 23:03:36,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 23:03:36,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:36,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:41,102 INFO L134 CoverageAnalysis]: Checked inductivity of 21905 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:03:44,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:44,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 315 states and 320 transitions. [2024-12-05 23:03:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 320 transitions. [2024-12-05 23:03:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-05 23:03:44,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:44,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:49,669 INFO L134 CoverageAnalysis]: Checked inductivity of 22202 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:03:53,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:53,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 317 states and 322 transitions. [2024-12-05 23:03:53,752 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 322 transitions. [2024-12-05 23:03:53,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-05 23:03:53,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:53,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:58,574 INFO L134 CoverageAnalysis]: Checked inductivity of 22501 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:04:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:02,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 319 states and 324 transitions. [2024-12-05 23:04:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 324 transitions. [2024-12-05 23:04:02,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 23:04:02,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:02,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:07,465 INFO L134 CoverageAnalysis]: Checked inductivity of 22802 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:04:11,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:11,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 321 states and 326 transitions. [2024-12-05 23:04:11,782 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 326 transitions. [2024-12-05 23:04:11,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-05 23:04:11,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:11,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:11,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:17,946 INFO L134 CoverageAnalysis]: Checked inductivity of 23105 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:04:22,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:22,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 323 states and 328 transitions. [2024-12-05 23:04:22,602 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 328 transitions. [2024-12-05 23:04:22,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-05 23:04:22,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:22,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:27,715 INFO L134 CoverageAnalysis]: Checked inductivity of 23410 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:04:32,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:32,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 325 states and 330 transitions. [2024-12-05 23:04:32,058 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 330 transitions. [2024-12-05 23:04:32,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-05 23:04:32,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:32,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:32,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:37,338 INFO L134 CoverageAnalysis]: Checked inductivity of 23717 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:04:41,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:41,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 327 states and 332 transitions. [2024-12-05 23:04:41,926 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 332 transitions. [2024-12-05 23:04:41,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-05 23:04:41,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:41,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:47,991 INFO L134 CoverageAnalysis]: Checked inductivity of 24026 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:04:52,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:52,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 329 states and 334 transitions. [2024-12-05 23:04:52,864 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 334 transitions. [2024-12-05 23:04:52,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-05 23:04:52,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:52,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:59,005 INFO L134 CoverageAnalysis]: Checked inductivity of 24337 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:05:03,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 331 states and 336 transitions. [2024-12-05 23:05:03,823 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 336 transitions. [2024-12-05 23:05:03,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-05 23:05:03,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:04,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:10,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24650 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:05:15,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:15,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 333 states and 338 transitions. [2024-12-05 23:05:15,272 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 338 transitions. [2024-12-05 23:05:15,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 23:05:15,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:15,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:15,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:21,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24965 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:05:27,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:27,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 335 states and 340 transitions. [2024-12-05 23:05:27,078 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 340 transitions. [2024-12-05 23:05:27,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-05 23:05:27,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:27,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:27,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:33,464 INFO L134 CoverageAnalysis]: Checked inductivity of 25282 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:05:38,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 337 states and 342 transitions. [2024-12-05 23:05:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 342 transitions. [2024-12-05 23:05:38,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 23:05:38,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:38,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:38,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:45,161 INFO L134 CoverageAnalysis]: Checked inductivity of 25601 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:05:49,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:49,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 339 states and 344 transitions. [2024-12-05 23:05:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 344 transitions. [2024-12-05 23:05:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-12-05 23:05:49,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:49,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:50,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:56,676 INFO L134 CoverageAnalysis]: Checked inductivity of 25922 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:06:02,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:02,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 341 states and 346 transitions. [2024-12-05 23:06:02,288 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 346 transitions. [2024-12-05 23:06:02,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-05 23:06:02,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:02,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:02,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:08,713 INFO L134 CoverageAnalysis]: Checked inductivity of 26245 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:06:14,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 343 states and 348 transitions. [2024-12-05 23:06:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 348 transitions. [2024-12-05 23:06:14,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-05 23:06:14,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:20,947 INFO L134 CoverageAnalysis]: Checked inductivity of 26570 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:06:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:26,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 345 states and 350 transitions. [2024-12-05 23:06:26,739 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 350 transitions. [2024-12-05 23:06:26,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-05 23:06:26,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:26,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:26,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:33,267 INFO L134 CoverageAnalysis]: Checked inductivity of 26897 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:06:39,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:39,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 347 states and 352 transitions. [2024-12-05 23:06:39,062 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 352 transitions. [2024-12-05 23:06:39,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 23:06:39,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:39,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:45,990 INFO L134 CoverageAnalysis]: Checked inductivity of 27226 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:06:51,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:51,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 349 states and 354 transitions. [2024-12-05 23:06:51,749 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 354 transitions. [2024-12-05 23:06:51,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-05 23:06:51,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:51,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:51,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:58,923 INFO L134 CoverageAnalysis]: Checked inductivity of 27557 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:07:04,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:04,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 351 states and 356 transitions. [2024-12-05 23:07:04,317 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 356 transitions. [2024-12-05 23:07:04,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-12-05 23:07:04,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:04,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 27890 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:07:16,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:16,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 353 states and 358 transitions. [2024-12-05 23:07:16,915 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 358 transitions. [2024-12-05 23:07:16,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-05 23:07:16,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:16,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:24,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28225 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:07:30,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 355 states and 360 transitions. [2024-12-05 23:07:30,246 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 360 transitions. [2024-12-05 23:07:30,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-05 23:07:30,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:30,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:30,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:37,808 INFO L134 CoverageAnalysis]: Checked inductivity of 28562 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:07:43,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 357 states and 362 transitions. [2024-12-05 23:07:43,230 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 362 transitions. [2024-12-05 23:07:43,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-12-05 23:07:43,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:43,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:49,726 INFO L134 CoverageAnalysis]: Checked inductivity of 28901 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:07:54,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:54,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 359 states and 364 transitions. [2024-12-05 23:07:54,424 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 364 transitions. [2024-12-05 23:07:54,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-05 23:07:54,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:54,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:01,026 INFO L134 CoverageAnalysis]: Checked inductivity of 29242 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:08:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:05,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 361 states and 366 transitions. [2024-12-05 23:08:05,727 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 366 transitions. [2024-12-05 23:08:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-05 23:08:05,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:05,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:12,249 INFO L134 CoverageAnalysis]: Checked inductivity of 29585 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:08:16,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:16,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 363 states and 368 transitions. [2024-12-05 23:08:16,949 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 368 transitions. [2024-12-05 23:08:16,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-05 23:08:16,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:16,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:17,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:23,444 INFO L134 CoverageAnalysis]: Checked inductivity of 29930 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:08:27,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:27,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 365 states and 370 transitions. [2024-12-05 23:08:27,952 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 370 transitions. [2024-12-05 23:08:27,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-05 23:08:27,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:27,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 30277 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.