./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-1.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_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/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_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/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_1a99deab-5c26-443b-989a-7dda71759384/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 ce6a3162e09155ad765d255c42023f1cbec9d995c66c63f43c14fadd8640484e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:06:41,824 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:06:41,891 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:06:41,896 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:06:41,896 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:06:41,918 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:06:41,919 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:06:41,920 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:06:41,920 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:06:41,920 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:06:41,920 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:06:41,920 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:06:41,920 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:06:41,920 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:06:41,920 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:06:41,921 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:06:41,921 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:06:41,921 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:06:41,921 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:06:41,921 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:06:41,921 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:06:41,921 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:06:41,921 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:06:41,921 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:06:41,922 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:06:41,922 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:06:41,922 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:06:41,922 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:06:41,922 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:06:41,922 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:06:41,922 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_1a99deab-5c26-443b-989a-7dda71759384/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 -> ce6a3162e09155ad765d255c42023f1cbec9d995c66c63f43c14fadd8640484e [2024-12-06 05:06:42,164 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:06:42,172 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:06:42,174 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:06:42,175 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:06:42,175 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:06:42,177 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-1.i [2024-12-06 05:06:45,060 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/data/f40dfcd85/7992f931018f4c3c8ad85aca0d1c9650/FLAG9575af763 [2024-12-06 05:06:45,394 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:06:45,395 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-1.i [2024-12-06 05:06:45,412 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/data/f40dfcd85/7992f931018f4c3c8ad85aca0d1c9650/FLAG9575af763 [2024-12-06 05:06:45,632 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/data/f40dfcd85/7992f931018f4c3c8ad85aca0d1c9650 [2024-12-06 05:06:45,635 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:06:45,637 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:06:45,638 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:06:45,638 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:06:45,644 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:06:45,645 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:06:45" (1/1) ... [2024-12-06 05:06:45,646 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53b6d13f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:45, skipping insertion in model container [2024-12-06 05:06:45,646 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:06:45" (1/1) ... [2024-12-06 05:06:45,700 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:06:46,270 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:06:46,285 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:06:46,427 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:06:46,459 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:06:46,459 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46 WrapperNode [2024-12-06 05:06:46,459 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:06:46,460 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:06:46,460 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:06:46,460 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:06:46,466 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,498 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,600 INFO L138 Inliner]: procedures = 177, calls = 507, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3567 [2024-12-06 05:06:46,601 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:06:46,601 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:06:46,601 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:06:46,601 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:06:46,608 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,608 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,628 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,629 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,692 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,700 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,724 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,735 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,744 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,762 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:06:46,763 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:06:46,763 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:06:46,763 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:06:46,764 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:06:46" (1/1) ... [2024-12-06 05:06:46,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:06:46,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:06:46,795 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:06:46,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a99deab-5c26-443b-989a-7dda71759384/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:06:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:06:46,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:06:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:06:47,084 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:06:47,086 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:06:51,975 INFO L? ?]: Removed 2594 outVars from TransFormulas that were not future-live. [2024-12-06 05:06:51,975 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:06:55,792 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:06:55,792 INFO L312 CfgBuilder]: Removed 85 assume(true) statements. [2024-12-06 05:06:55,793 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:06:55 BoogieIcfgContainer [2024-12-06 05:06:55,793 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:06:55,794 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:06:55,794 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:06:55,803 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:06:55,803 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:06:55" (1/1) ... [2024-12-06 05:06:55,810 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:06:55,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:55,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1960 states and 2282 transitions. [2024-12-06 05:06:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2282 transitions. [2024-12-06 05:06:55,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:06:55,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:55,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:55,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1959 states and 2281 transitions. [2024-12-06 05:06:56,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2281 transitions. [2024-12-06 05:06:56,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:06:56,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1958 states and 2280 transitions. [2024-12-06 05:06:56,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2280 transitions. [2024-12-06 05:06:56,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:06:56,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1957 states and 2278 transitions. [2024-12-06 05:06:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2278 transitions. [2024-12-06 05:06:56,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:06:56,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1958 states and 2280 transitions. [2024-12-06 05:06:56,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2280 transitions. [2024-12-06 05:06:56,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:06:56,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1957 states and 2279 transitions. [2024-12-06 05:06:56,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2279 transitions. [2024-12-06 05:06:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:06:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1959 states and 2282 transitions. [2024-12-06 05:06:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2282 transitions. [2024-12-06 05:06:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:06:56,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1958 states and 2281 transitions. [2024-12-06 05:06:56,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2281 transitions. [2024-12-06 05:06:56,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:06:56,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:56,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:56,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1959 states and 2282 transitions. [2024-12-06 05:06:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2282 transitions. [2024-12-06 05:06:56,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:06:56,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:56,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:56,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1960 states and 2284 transitions. [2024-12-06 05:06:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2284 transitions. [2024-12-06 05:06:57,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:06:57,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:57,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1961 states and 2286 transitions. [2024-12-06 05:06:57,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2286 transitions. [2024-12-06 05:06:57,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:06:57,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1961 states and 2284 transitions. [2024-12-06 05:06:57,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2284 transitions. [2024-12-06 05:06:57,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:06:57,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1962 states and 2286 transitions. [2024-12-06 05:06:57,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2286 transitions. [2024-12-06 05:06:57,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:06:57,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:57,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1964 states and 2289 transitions. [2024-12-06 05:06:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2289 transitions. [2024-12-06 05:06:57,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:06:57,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:57,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1963 states and 2288 transitions. [2024-12-06 05:06:57,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2288 transitions. [2024-12-06 05:06:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:06:57,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:57,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1964 states and 2289 transitions. [2024-12-06 05:06:57,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2289 transitions. [2024-12-06 05:06:57,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:06:57,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:57,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:57,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1965 states and 2291 transitions. [2024-12-06 05:06:57,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2291 transitions. [2024-12-06 05:06:57,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:06:57,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:57,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:58,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:58,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1968 states and 2296 transitions. [2024-12-06 05:06:58,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2296 transitions. [2024-12-06 05:06:58,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:06:58,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:58,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:58,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:58,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1970 states and 2295 transitions. [2024-12-06 05:06:58,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 2295 transitions. [2024-12-06 05:06:58,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:06:58,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:58,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:58,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:58,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:58,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:58,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1971 states and 2297 transitions. [2024-12-06 05:06:58,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2297 transitions. [2024-12-06 05:06:58,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:06:58,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:58,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:59,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:59,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1973 states and 2300 transitions. [2024-12-06 05:06:59,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2300 transitions. [2024-12-06 05:06:59,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:06:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:59,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:59,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:59,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1973 states and 2297 transitions. [2024-12-06 05:06:59,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2297 transitions. [2024-12-06 05:06:59,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:06:59,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:59,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:59,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:59,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:59,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:59,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1973 states and 2293 transitions. [2024-12-06 05:06:59,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2293 transitions. [2024-12-06 05:06:59,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:06:59,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:59,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:59,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:59,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:59,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1973 states and 2288 transitions. [2024-12-06 05:06:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2288 transitions. [2024-12-06 05:06:59,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:06:59,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:59,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:59,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:59,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:59,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1979 states and 2297 transitions. [2024-12-06 05:06:59,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2297 transitions. [2024-12-06 05:06:59,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:06:59,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:59,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:59,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:59,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:59,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:59,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1942 states and 2255 transitions. [2024-12-06 05:06:59,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2255 transitions. [2024-12-06 05:06:59,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:06:59,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:59,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:59,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:00,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:00,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1947 states and 2260 transitions. [2024-12-06 05:07:00,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2260 transitions. [2024-12-06 05:07:00,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:07:00,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:00,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:00,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:00,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:00,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1910 states and 2218 transitions. [2024-12-06 05:07:00,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2218 transitions. [2024-12-06 05:07:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:07:00,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:00,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:00,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:00,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:00,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1911 states and 2219 transitions. [2024-12-06 05:07:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2219 transitions. [2024-12-06 05:07:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:07:00,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:00,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:00,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:01,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:01,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1912 states and 2220 transitions. [2024-12-06 05:07:01,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2220 transitions. [2024-12-06 05:07:01,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:07:01,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:01,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:01,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:01,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:01,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1915 states and 2225 transitions. [2024-12-06 05:07:01,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2225 transitions. [2024-12-06 05:07:01,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:07:01,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:01,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:01,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:01,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:02,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:02,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1918 states and 2230 transitions. [2024-12-06 05:07:02,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2230 transitions. [2024-12-06 05:07:02,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:07:02,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:02,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:02,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:02,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1921 states and 2234 transitions. [2024-12-06 05:07:02,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2234 transitions. [2024-12-06 05:07:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:07:02,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:02,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:02,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:02,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1924 states and 2238 transitions. [2024-12-06 05:07:02,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2238 transitions. [2024-12-06 05:07:02,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:07:02,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:02,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:02,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:02,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:03,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1931 states and 2249 transitions. [2024-12-06 05:07:03,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2249 transitions. [2024-12-06 05:07:03,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:07:03,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:03,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1934 states and 2253 transitions. [2024-12-06 05:07:03,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2253 transitions. [2024-12-06 05:07:03,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:07:03,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:03,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:03,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1937 states and 2257 transitions. [2024-12-06 05:07:03,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2257 transitions. [2024-12-06 05:07:03,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:07:03,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:03,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:03,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1946 states and 2271 transitions. [2024-12-06 05:07:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2271 transitions. [2024-12-06 05:07:03,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:07:03,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:03,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1949 states and 2276 transitions. [2024-12-06 05:07:03,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2276 transitions. [2024-12-06 05:07:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:07:03,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:03,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:03,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1952 states and 2281 transitions. [2024-12-06 05:07:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2281 transitions. [2024-12-06 05:07:03,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:07:03,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:03,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:04,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:04,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1955 states and 2285 transitions. [2024-12-06 05:07:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 2285 transitions. [2024-12-06 05:07:04,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:07:04,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:04,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:04,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:04,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:04,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1960 states and 2292 transitions. [2024-12-06 05:07:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2292 transitions. [2024-12-06 05:07:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:07:04,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:04,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:04,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:04,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:04,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1976 states and 2311 transitions. [2024-12-06 05:07:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2311 transitions. [2024-12-06 05:07:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:07:04,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:04,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:04,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:05,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:06,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:06,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1998 states and 2346 transitions. [2024-12-06 05:07:06,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2346 transitions. [2024-12-06 05:07:06,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:07:06,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:06,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:06,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:07,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:07,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 2014 states and 2364 transitions. [2024-12-06 05:07:07,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 2364 transitions. [2024-12-06 05:07:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:07:07,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:08,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:08,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 2039 states and 2400 transitions. [2024-12-06 05:07:08,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2400 transitions. [2024-12-06 05:07:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 05:07:08,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:08,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:09,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:09,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 2046 states and 2410 transitions. [2024-12-06 05:07:09,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 2410 transitions. [2024-12-06 05:07:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 05:07:09,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:09,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 2049 states and 2414 transitions. [2024-12-06 05:07:10,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 2414 transitions. [2024-12-06 05:07:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:07:10,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:10,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:10,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:10,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 2052 states and 2418 transitions. [2024-12-06 05:07:10,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 2418 transitions. [2024-12-06 05:07:10,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:07:10,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:10,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:10,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:11,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:11,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 2055 states and 2424 transitions. [2024-12-06 05:07:11,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 2424 transitions. [2024-12-06 05:07:11,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:07:11,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:11,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:11,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:11,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:11,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 2058 states and 2428 transitions. [2024-12-06 05:07:11,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 2428 transitions. [2024-12-06 05:07:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:07:11,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:11,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:11,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 2061 states and 2434 transitions. [2024-12-06 05:07:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 2434 transitions. [2024-12-06 05:07:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:07:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:11,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:11,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2064 states and 2440 transitions. [2024-12-06 05:07:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2440 transitions. [2024-12-06 05:07:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:07:11,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:11,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:12,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:12,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 2067 states and 2443 transitions. [2024-12-06 05:07:12,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 2443 transitions. [2024-12-06 05:07:12,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:07:12,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:12,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:12,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:12,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 2070 states and 2447 transitions. [2024-12-06 05:07:12,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2447 transitions. [2024-12-06 05:07:12,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:07:12,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:12,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:12,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:12,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2073 states and 2451 transitions. [2024-12-06 05:07:12,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 2451 transitions. [2024-12-06 05:07:12,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:07:12,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:12,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:12,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 2076 states and 2456 transitions. [2024-12-06 05:07:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2456 transitions. [2024-12-06 05:07:12,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:07:12,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:12,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:12,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:12,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 2079 states and 2460 transitions. [2024-12-06 05:07:12,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 2460 transitions. [2024-12-06 05:07:12,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:07:12,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:12,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:12,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:12,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:12,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2082 states and 2464 transitions. [2024-12-06 05:07:12,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 2464 transitions. [2024-12-06 05:07:12,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:07:12,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:12,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:12,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:12,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2085 states and 2468 transitions. [2024-12-06 05:07:12,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2468 transitions. [2024-12-06 05:07:12,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:07:12,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:12,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:22,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:07:22,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:22,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 2085 states and 2466 transitions. [2024-12-06 05:07:22,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2466 transitions. [2024-12-06 05:07:22,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:07:22,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:22,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:22,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:28,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.88s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:07:28,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:28,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2085 states and 2464 transitions. [2024-12-06 05:07:28,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2464 transitions. [2024-12-06 05:07:28,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:07:28,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:28,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:28,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:40,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:07:45,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:07:45,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:45,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 2113 states and 2512 transitions. [2024-12-06 05:07:45,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 2512 transitions. [2024-12-06 05:07:45,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:07:45,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:45,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:46,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:58,148 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:08:08,156 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:08:18,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:08:28,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:08:28,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:28,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 2146 states and 2566 transitions. [2024-12-06 05:08:28,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2566 transitions. [2024-12-06 05:08:28,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:08:28,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:28,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:28,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:30,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2174 states and 2614 transitions. [2024-12-06 05:08:30,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2614 transitions. [2024-12-06 05:08:30,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:08:30,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:30,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:30,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:30,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:30,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2176 states and 2617 transitions. [2024-12-06 05:08:30,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2617 transitions. [2024-12-06 05:08:30,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:30,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:30,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:31,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2177 states and 2617 transitions. [2024-12-06 05:08:31,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 2617 transitions. [2024-12-06 05:08:31,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:31,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:31,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2178 states and 2617 transitions. [2024-12-06 05:08:31,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2617 transitions. [2024-12-06 05:08:31,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:31,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:31,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2179 states and 2617 transitions. [2024-12-06 05:08:31,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 2617 transitions. [2024-12-06 05:08:31,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:31,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:31,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2180 states and 2617 transitions. [2024-12-06 05:08:31,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2617 transitions. [2024-12-06 05:08:31,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:31,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:31,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2179 states and 2616 transitions. [2024-12-06 05:08:31,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 2616 transitions. [2024-12-06 05:08:31,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:31,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:31,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2180 states and 2618 transitions. [2024-12-06 05:08:31,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2618 transitions. [2024-12-06 05:08:31,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:31,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:31,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2181 states and 2618 transitions. [2024-12-06 05:08:31,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 2618 transitions. [2024-12-06 05:08:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:31,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2182 states and 2618 transitions. [2024-12-06 05:08:31,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 2618 transitions. [2024-12-06 05:08:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:31,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:32,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:32,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:32,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2183 states and 2618 transitions. [2024-12-06 05:08:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 2618 transitions. [2024-12-06 05:08:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:08:32,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:32,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:35,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:35,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2212 states and 2665 transitions. [2024-12-06 05:08:35,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2665 transitions. [2024-12-06 05:08:35,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:08:35,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:35,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:35,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:35,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:35,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:35,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2211 states and 2664 transitions. [2024-12-06 05:08:35,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 2664 transitions. [2024-12-06 05:08:35,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:08:35,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:35,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:35,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:35,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:35,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2212 states and 2665 transitions. [2024-12-06 05:08:35,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2665 transitions. [2024-12-06 05:08:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:08:35,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:35,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:35,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:35,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2213 states and 2665 transitions. [2024-12-06 05:08:35,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 2665 transitions. [2024-12-06 05:08:35,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:08:35,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:35,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:35,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:35,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:35,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2214 states and 2665 transitions. [2024-12-06 05:08:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 2665 transitions. [2024-12-06 05:08:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:08:35,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:35,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:35,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:35,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:35,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2213 states and 2664 transitions. [2024-12-06 05:08:35,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 2664 transitions. [2024-12-06 05:08:35,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:08:35,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:35,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:35,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:36,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2214 states and 2666 transitions. [2024-12-06 05:08:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 2666 transitions. [2024-12-06 05:08:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:08:36,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:36,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:36,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:36,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:36,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2215 states and 2666 transitions. [2024-12-06 05:08:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 2666 transitions. [2024-12-06 05:08:36,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:08:36,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:36,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:36,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:36,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:37,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:37,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2217 states and 2668 transitions. [2024-12-06 05:08:37,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2668 transitions. [2024-12-06 05:08:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:08:37,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:37,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:37,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:37,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:37,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2218 states and 2668 transitions. [2024-12-06 05:08:37,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 2668 transitions. [2024-12-06 05:08:37,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:08:37,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:37,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:37,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:37,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2217 states and 2667 transitions. [2024-12-06 05:08:37,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2667 transitions. [2024-12-06 05:08:37,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:08:37,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:37,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:37,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:37,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:37,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2219 states and 2670 transitions. [2024-12-06 05:08:37,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 2670 transitions. [2024-12-06 05:08:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:08:37,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:37,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:52,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:09:02,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:09:12,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:09:22,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:09:23,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2264 states and 2740 transitions. [2024-12-06 05:09:23,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2740 transitions. [2024-12-06 05:09:23,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:09:23,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:23,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2263 states and 2739 transitions. [2024-12-06 05:09:23,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2739 transitions. [2024-12-06 05:09:23,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:09:23,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:23,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2264 states and 2740 transitions. [2024-12-06 05:09:23,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 2740 transitions. [2024-12-06 05:09:23,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:09:23,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:23,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2265 states and 2740 transitions. [2024-12-06 05:09:23,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2740 transitions. [2024-12-06 05:09:23,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:09:23,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:23,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2266 states and 2740 transitions. [2024-12-06 05:09:23,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2740 transitions. [2024-12-06 05:09:23,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:09:23,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:23,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2265 states and 2739 transitions. [2024-12-06 05:09:23,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2739 transitions. [2024-12-06 05:09:23,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:09:23,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:23,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2266 states and 2740 transitions. [2024-12-06 05:09:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2740 transitions. [2024-12-06 05:09:23,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:09:23,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:23,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2267 states and 2740 transitions. [2024-12-06 05:09:23,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 2740 transitions. [2024-12-06 05:09:23,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:09:23,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:24,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:24,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 2266 states and 2739 transitions. [2024-12-06 05:09:24,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2739 transitions. [2024-12-06 05:09:24,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:09:24,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:24,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:24,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:24,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:24,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:24,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 2268 states and 2742 transitions. [2024-12-06 05:09:24,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2742 transitions. [2024-12-06 05:09:24,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:09:24,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:24,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:24,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:24,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:32,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:09:33,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:33,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 2315 states and 2811 transitions. [2024-12-06 05:09:33,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 2811 transitions. [2024-12-06 05:09:33,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:09:33,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:33,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:33,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:34,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:34,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2317 states and 2812 transitions. [2024-12-06 05:09:34,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2812 transitions. [2024-12-06 05:09:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:09:34,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:34,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:34,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:34,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:34,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 2316 states and 2811 transitions. [2024-12-06 05:09:34,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 2811 transitions. [2024-12-06 05:09:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:09:34,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:34,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:34,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:34,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:34,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2317 states and 2812 transitions. [2024-12-06 05:09:34,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2812 transitions. [2024-12-06 05:09:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:09:34,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:34,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:34,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:34,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:34,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:34,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2318 states and 2812 transitions. [2024-12-06 05:09:34,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 2812 transitions. [2024-12-06 05:09:34,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:09:34,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:34,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:34,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:34,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:34,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2320 states and 2814 transitions. [2024-12-06 05:09:34,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2814 transitions. [2024-12-06 05:09:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:09:34,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:34,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2322 states and 2816 transitions. [2024-12-06 05:09:34,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 2816 transitions. [2024-12-06 05:09:34,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:09:34,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:34,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:35,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:35,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:35,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2324 states and 2816 transitions. [2024-12-06 05:09:35,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2816 transitions. [2024-12-06 05:09:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:09:35,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:35,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:35,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:35,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:35,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 2323 states and 2815 transitions. [2024-12-06 05:09:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2815 transitions. [2024-12-06 05:09:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:09:35,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:35,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:36,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:38,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:38,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2330 states and 2825 transitions. [2024-12-06 05:09:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 2825 transitions. [2024-12-06 05:09:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:09:38,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:38,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:39,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2353 states and 2859 transitions. [2024-12-06 05:09:42,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 2859 transitions. [2024-12-06 05:09:42,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:09:42,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:44,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:44,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2360 states and 2867 transitions. [2024-12-06 05:09:44,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2867 transitions. [2024-12-06 05:09:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:09:44,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:44,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:44,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:44,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:44,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2359 states and 2866 transitions. [2024-12-06 05:09:44,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 2866 transitions. [2024-12-06 05:09:44,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:09:44,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:44,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:44,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:45,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:45,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:45,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 2360 states and 2868 transitions. [2024-12-06 05:09:45,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2868 transitions. [2024-12-06 05:09:45,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:09:45,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:45,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:45,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:45,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:45,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 2362 states and 2870 transitions. [2024-12-06 05:09:45,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2870 transitions. [2024-12-06 05:09:45,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:09:45,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:45,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:45,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:45,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:46,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:46,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 2362 states and 2869 transitions. [2024-12-06 05:09:46,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2869 transitions. [2024-12-06 05:09:46,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:09:46,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:46,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:46,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:46,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:48,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:48,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 2366 states and 2874 transitions. [2024-12-06 05:09:48,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 2874 transitions. [2024-12-06 05:09:48,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:09:48,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:48,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:48,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:49,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:52,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2371 states and 2881 transitions. [2024-12-06 05:09:52,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 2881 transitions. [2024-12-06 05:09:52,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:09:52,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:52,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:52,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:52,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:53,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:53,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 2375 states and 2888 transitions. [2024-12-06 05:09:53,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2888 transitions. [2024-12-06 05:09:53,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:09:53,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:53,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:53,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:55,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 2377 states and 2891 transitions. [2024-12-06 05:09:55,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2891 transitions. [2024-12-06 05:09:55,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:09:55,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:55,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:55,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:56,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:58,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:58,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2380 states and 2900 transitions. [2024-12-06 05:09:58,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 2900 transitions. [2024-12-06 05:09:58,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:09:58,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:58,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:59,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:02,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 2383 states and 2912 transitions. [2024-12-06 05:10:02,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2912 transitions. [2024-12-06 05:10:02,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:10:02,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:02,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:03,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 2384 states and 2914 transitions. [2024-12-06 05:10:03,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2914 transitions. [2024-12-06 05:10:03,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:10:03,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:03,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:03,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:03,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:04,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:04,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 2386 states and 2917 transitions. [2024-12-06 05:10:04,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 2917 transitions. [2024-12-06 05:10:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:10:04,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:04,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:10:10,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:10,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 2392 states and 2926 transitions. [2024-12-06 05:10:10,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2926 transitions. [2024-12-06 05:10:10,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:10,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:10,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:12,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:14,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:14,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 2396 states and 2935 transitions. [2024-12-06 05:10:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 2935 transitions. [2024-12-06 05:10:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:14,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:14,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:16,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:19,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2398 states and 2940 transitions. [2024-12-06 05:10:19,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2940 transitions. [2024-12-06 05:10:19,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:19,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:19,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:19,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:19,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:20,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:20,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2399 states and 2942 transitions. [2024-12-06 05:10:20,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 2942 transitions. [2024-12-06 05:10:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:20,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:20,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:20,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:20,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:21,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:21,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 2401 states and 2945 transitions. [2024-12-06 05:10:21,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2945 transitions. [2024-12-06 05:10:21,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:10:21,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:21,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:23,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:26,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:26,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 2405 states and 2954 transitions. [2024-12-06 05:10:26,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 2954 transitions. [2024-12-06 05:10:26,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:10:26,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:26,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:28,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 2407 states and 2959 transitions. [2024-12-06 05:10:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2959 transitions. [2024-12-06 05:10:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:10:31,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:31,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:32,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:32,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 2408 states and 2961 transitions. [2024-12-06 05:10:32,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 2961 transitions. [2024-12-06 05:10:32,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:10:32,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:33,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:33,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 2410 states and 2964 transitions. [2024-12-06 05:10:33,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 2964 transitions. [2024-12-06 05:10:33,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:10:33,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:33,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:33,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:39,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:39,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 2414 states and 2973 transitions. [2024-12-06 05:10:39,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 2973 transitions. [2024-12-06 05:10:39,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:10:39,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:39,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:42,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:48,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:48,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2416 states and 2978 transitions. [2024-12-06 05:10:48,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 2978 transitions. [2024-12-06 05:10:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:10:48,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:48,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:48,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:49,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:49,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 2417 states and 2980 transitions. [2024-12-06 05:10:49,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2980 transitions. [2024-12-06 05:10:49,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:10:49,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:49,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:49,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:50,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2419 states and 2983 transitions. [2024-12-06 05:10:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2983 transitions. [2024-12-06 05:10:50,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:10:50,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:50,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:50,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:54,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:03,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:03,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2423 states and 2994 transitions. [2024-12-06 05:11:03,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 2994 transitions. [2024-12-06 05:11:03,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:11:03,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:03,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:10,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:10,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 2424 states and 2995 transitions. [2024-12-06 05:11:10,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 2995 transitions. [2024-12-06 05:11:10,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:11:10,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:10,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:10,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 2425 states and 2997 transitions. [2024-12-06 05:11:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2997 transitions. [2024-12-06 05:11:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:11:11,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:11,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:11,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:12,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:12,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 2427 states and 3000 transitions. [2024-12-06 05:11:12,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3000 transitions. [2024-12-06 05:11:12,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:11:12,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:12,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:14,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:17,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:17,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 2429 states and 3004 transitions. [2024-12-06 05:11:17,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 3004 transitions. [2024-12-06 05:11:17,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:11:17,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:17,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:17,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:31,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2433 states and 3013 transitions. [2024-12-06 05:11:31,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3013 transitions. [2024-12-06 05:11:31,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:11:31,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:31,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:31,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:32,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 2434 states and 3015 transitions. [2024-12-06 05:11:32,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 3015 transitions. [2024-12-06 05:11:32,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:11:32,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:32,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:33,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:33,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2436 states and 3018 transitions. [2024-12-06 05:11:33,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3018 transitions. [2024-12-06 05:11:33,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:33,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:33,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:36,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:42,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 2440 states and 3026 transitions. [2024-12-06 05:11:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3026 transitions. [2024-12-06 05:11:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:42,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:53,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2442 states and 3031 transitions. [2024-12-06 05:11:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 3031 transitions. [2024-12-06 05:11:53,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:11:53,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:53,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:53,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:53,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:53,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 2433 states and 3021 transitions. [2024-12-06 05:11:53,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3021 transitions. [2024-12-06 05:11:53,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:11:53,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:53,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:53,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:53,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:54,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:54,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 2435 states and 3024 transitions. [2024-12-06 05:11:54,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 3024 transitions. [2024-12-06 05:11:54,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:11:54,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:54,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:54,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:56,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 2438 states and 3028 transitions. [2024-12-06 05:11:56,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3028 transitions. [2024-12-06 05:11:56,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:11:56,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:56,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:56,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:59,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:59,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 2441 states and 3033 transitions. [2024-12-06 05:11:59,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3033 transitions. [2024-12-06 05:11:59,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:11:59,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:59,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:00,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:06,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:06,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2444 states and 3037 transitions. [2024-12-06 05:12:06,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3037 transitions. [2024-12-06 05:12:06,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:12:06,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:06,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:06,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:10,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:25,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:25,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 2452 states and 3049 transitions. [2024-12-06 05:12:25,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3049 transitions. [2024-12-06 05:12:25,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:12:25,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:25,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:30,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:48,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:48,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 2461 states and 3063 transitions. [2024-12-06 05:12:48,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3063 transitions. [2024-12-06 05:12:48,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:12:48,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:48,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:48,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:49,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:53,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:53,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 2466 states and 3068 transitions. [2024-12-06 05:12:53,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3068 transitions. [2024-12-06 05:12:53,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:12:53,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:53,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:53,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:54,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:00,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:00,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 2474 states and 3079 transitions. [2024-12-06 05:13:00,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 3079 transitions. [2024-12-06 05:13:00,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:13:00,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:00,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:00,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:02,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:05,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 2475 states and 3080 transitions. [2024-12-06 05:13:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 3080 transitions. [2024-12-06 05:13:05,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:13:05,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:05,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:05,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:07,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:14,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:14,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 2476 states and 3083 transitions. [2024-12-06 05:13:14,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3083 transitions. [2024-12-06 05:13:14,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:13:14,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:14,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:22,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2478 states and 3087 transitions. [2024-12-06 05:13:22,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3087 transitions. [2024-12-06 05:13:22,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:13:22,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:22,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:22,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:24,277 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 2480 states and 3088 transitions. [2024-12-06 05:13:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 3088 transitions. [2024-12-06 05:13:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:13:33,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:35,684 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:40,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:40,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 2481 states and 3091 transitions. [2024-12-06 05:13:40,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3091 transitions. [2024-12-06 05:13:40,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:13:40,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:40,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:42,573 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:49,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:49,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2483 states and 3093 transitions. [2024-12-06 05:13:49,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 3093 transitions. [2024-12-06 05:13:49,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:13:49,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:49,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:49,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:50,946 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:54,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:54,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2484 states and 3094 transitions. [2024-12-06 05:13:54,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3094 transitions. [2024-12-06 05:13:54,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:13:54,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:54,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:56,274 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:00,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 2485 states and 3095 transitions. [2024-12-06 05:14:00,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 3095 transitions. [2024-12-06 05:14:00,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:14:00,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:00,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:00,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:03,694 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 2486 states and 3098 transitions. [2024-12-06 05:14:10,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3098 transitions. [2024-12-06 05:14:10,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:14:10,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:10,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:11,918 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:19,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:19,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 2488 states and 3104 transitions. [2024-12-06 05:14:19,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3104 transitions. [2024-12-06 05:14:19,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:14:19,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:19,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:19,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:21,297 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:28,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:28,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 2490 states and 3107 transitions. [2024-12-06 05:14:28,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3107 transitions. [2024-12-06 05:14:28,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:14:28,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:28,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:28,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:31,474 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:45,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 2494 states and 3111 transitions. [2024-12-06 05:14:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3111 transitions. [2024-12-06 05:14:45,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:14:45,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:45,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:45,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:46,834 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:51,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 2495 states and 3112 transitions. [2024-12-06 05:14:51,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3112 transitions. [2024-12-06 05:14:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:14:51,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:51,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:52,931 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:56,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:56,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 2496 states and 3113 transitions. [2024-12-06 05:14:56,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3113 transitions. [2024-12-06 05:14:56,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:14:56,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:56,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:56,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:58,577 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:02,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 2497 states and 3114 transitions. [2024-12-06 05:15:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 3114 transitions. [2024-12-06 05:15:02,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:15:02,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:02,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:07,703 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:14,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:15,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 2498 states and 3117 transitions. [2024-12-06 05:15:15,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3117 transitions. [2024-12-06 05:15:15,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:15:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:15,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:25,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:25,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2500 states and 3123 transitions. [2024-12-06 05:15:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3123 transitions. [2024-12-06 05:15:25,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:15:25,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:25,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:28,697 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:40,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2503 states and 3126 transitions. [2024-12-06 05:15:40,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3126 transitions. [2024-12-06 05:15:40,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:15:40,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:40,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:43,025 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:48,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:48,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 2504 states and 3129 transitions. [2024-12-06 05:15:48,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3129 transitions. [2024-12-06 05:15:48,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:15:48,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:48,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:48,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:50,273 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:57,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:57,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 2506 states and 3134 transitions. [2024-12-06 05:15:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3134 transitions. [2024-12-06 05:15:57,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:15:57,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:57,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:00,734 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:11,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:11,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 2509 states and 3137 transitions. [2024-12-06 05:16:11,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3137 transitions. [2024-12-06 05:16:11,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:16:11,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:11,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:14,537 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:20,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:20,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 2510 states and 3140 transitions. [2024-12-06 05:16:20,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3140 transitions. [2024-12-06 05:16:20,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:16:20,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:20,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:20,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:22,708 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:30,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:30,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 2512 states and 3145 transitions. [2024-12-06 05:16:30,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3145 transitions. [2024-12-06 05:16:30,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:16:30,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:30,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:31,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:33,193 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:41,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:41,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2514 states and 3148 transitions. [2024-12-06 05:16:41,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3148 transitions. [2024-12-06 05:16:41,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:16:41,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:41,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:41,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:45,796 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:01,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:01,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 2518 states and 3152 transitions. [2024-12-06 05:17:01,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3152 transitions. [2024-12-06 05:17:01,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:17:01,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:01,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:04,775 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:11,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:11,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 2519 states and 3155 transitions. [2024-12-06 05:17:11,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 3155 transitions. [2024-12-06 05:17:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:17:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:11,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:13,842 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:22,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:22,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2521 states and 3160 transitions. [2024-12-06 05:17:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3160 transitions. [2024-12-06 05:17:22,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:17:22,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:22,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:22,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:26,226 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:38,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 2524 states and 3163 transitions. [2024-12-06 05:17:38,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3163 transitions. [2024-12-06 05:17:38,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:17:38,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:48,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:48,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 2525 states and 3166 transitions. [2024-12-06 05:17:48,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 3166 transitions. [2024-12-06 05:17:48,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:17:48,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:48,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:51,620 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:00,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:00,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2527 states and 3168 transitions. [2024-12-06 05:18:00,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 3168 transitions. [2024-12-06 05:18:00,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:18:00,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:00,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:00,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:04,217 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:10,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:10,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 2528 states and 3171 transitions. [2024-12-06 05:18:10,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3171 transitions. [2024-12-06 05:18:10,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:18:10,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:10,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:10,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:13,711 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:23,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:23,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 2530 states and 3173 transitions. [2024-12-06 05:18:23,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3173 transitions. [2024-12-06 05:18:23,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:18:23,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:23,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:23,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:27,099 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:33,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 2531 states and 3176 transitions. [2024-12-06 05:18:33,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3176 transitions. [2024-12-06 05:18:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:18:33,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:33,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:36,874 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:45,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:45,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 2533 states and 3178 transitions. [2024-12-06 05:18:45,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 3178 transitions. [2024-12-06 05:18:45,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:18:45,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:45,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:48,086 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:52,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2534 states and 3179 transitions. [2024-12-06 05:18:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3179 transitions. [2024-12-06 05:18:52,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:18:52,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:52,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:52,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:56,751 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:02,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:02,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 2535 states and 3182 transitions. [2024-12-06 05:19:02,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3182 transitions. [2024-12-06 05:19:02,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:19:02,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:02,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:05,518 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 2537 states and 3188 transitions. [2024-12-06 05:19:13,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3188 transitions. [2024-12-06 05:19:13,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:19:13,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:13,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:16,897 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2540 states and 3191 transitions. [2024-12-06 05:19:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3191 transitions. [2024-12-06 05:19:29,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:19:29,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,794 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:38,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:38,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2541 states and 3194 transitions. [2024-12-06 05:19:38,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3194 transitions. [2024-12-06 05:19:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:19:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:41,115 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:49,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:49,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 2543 states and 3199 transitions. [2024-12-06 05:19:49,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3199 transitions. [2024-12-06 05:19:49,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:19:49,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:49,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat