./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test1-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk --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 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:36:24,790 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:36:24,909 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:36:24,917 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:36:24,918 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:36:24,955 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:36:24,956 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:36:24,957 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:36:24,958 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:36:24,959 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:36:24,960 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:36:24,960 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:36:24,961 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:36:24,961 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:36:24,961 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:36:24,964 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:36:24,964 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:36:24,965 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:36:24,965 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:36:24,965 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:36:24,966 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:36:24,970 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:36:24,970 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:36:24,970 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:36:24,971 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:36:24,971 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:24,971 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:36:24,972 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:36:24,972 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:36:24,972 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:36:24,972 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087 [2024-11-08 23:36:25,294 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:36:25,317 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:36:25,319 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:36:25,322 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:36:25,322 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:36:25,324 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test1-2.i Unable to find full path for "g++" [2024-11-08 23:36:27,344 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:36:27,689 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:36:27,690 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test1-2.i [2024-11-08 23:36:27,734 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/data/ded8198d4/de6135eb822544eea43a2d33279f4ed1/FLAG80ce2a223 [2024-11-08 23:36:27,755 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/data/ded8198d4/de6135eb822544eea43a2d33279f4ed1 [2024-11-08 23:36:27,758 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:36:27,761 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:36:27,763 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:27,763 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:36:27,770 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:36:27,771 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:27" (1/1) ... [2024-11-08 23:36:27,774 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23643dc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:27, skipping insertion in model container [2024-11-08 23:36:27,774 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:27" (1/1) ... [2024-11-08 23:36:27,846 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:36:28,512 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:28,529 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:36:28,655 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:28,706 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:36:28,707 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28 WrapperNode [2024-11-08 23:36:28,707 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:28,709 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:28,709 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:36:28,709 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:36:28,717 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,759 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,842 INFO L138 Inliner]: procedures = 176, calls = 221, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 972 [2024-11-08 23:36:28,843 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:28,844 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:36:28,844 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:36:28,844 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:36:28,859 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,878 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,879 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,937 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,953 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,959 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,971 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,981 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:36:28,985 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:36:28,986 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:36:28,986 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:36:28,987 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:28" (1/1) ... [2024-11-08 23:36:28,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:29,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:36:29,017 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:36:29,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55a83db8-7807-434f-9a1a-3e4ed4cab4eb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:36:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:36:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:36:29,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:36:29,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:36:29,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:36:29,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:36:29,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:36:29,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:36:29,044 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:36:29,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:36:29,234 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:36:29,236 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:36:31,432 INFO L? ?]: Removed 993 outVars from TransFormulas that were not future-live. [2024-11-08 23:36:31,432 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:36:32,337 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:36:32,340 INFO L316 CfgBuilder]: Removed 35 assume(true) statements. [2024-11-08 23:36:32,341 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:32 BoogieIcfgContainer [2024-11-08 23:36:32,341 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:36:32,342 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:36:32,342 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:36:32,356 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:36:32,357 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:32" (1/1) ... [2024-11-08 23:36:32,368 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:36:32,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:32,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 757 states and 840 transitions. [2024-11-08 23:36:32,455 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 840 transitions. [2024-11-08 23:36:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:36:32,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:32,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:32,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:32,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 756 states and 839 transitions. [2024-11-08 23:36:32,735 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 839 transitions. [2024-11-08 23:36:32,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:36:32,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:32,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:32,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:32,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:32,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:32,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 755 states and 838 transitions. [2024-11-08 23:36:32,981 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 838 transitions. [2024-11-08 23:36:32,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:36:32,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:32,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 754 states and 837 transitions. [2024-11-08 23:36:33,080 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 837 transitions. [2024-11-08 23:36:33,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:36:33,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 753 states and 836 transitions. [2024-11-08 23:36:33,379 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 836 transitions. [2024-11-08 23:36:33,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:36:33,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 752 states and 835 transitions. [2024-11-08 23:36:33,431 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 835 transitions. [2024-11-08 23:36:33,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:36:33,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 751 states and 834 transitions. [2024-11-08 23:36:33,639 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 834 transitions. [2024-11-08 23:36:33,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:36:33,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 752 states and 836 transitions. [2024-11-08 23:36:33,740 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 836 transitions. [2024-11-08 23:36:33,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:36:33,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 753 states and 837 transitions. [2024-11-08 23:36:33,803 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 837 transitions. [2024-11-08 23:36:33,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:36:33,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 753 states and 831 transitions. [2024-11-08 23:36:33,853 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 831 transitions. [2024-11-08 23:36:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:36:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 753 states and 829 transitions. [2024-11-08 23:36:33,902 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 829 transitions. [2024-11-08 23:36:33,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:36:33,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:34,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 756 states and 835 transitions. [2024-11-08 23:36:34,055 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 835 transitions. [2024-11-08 23:36:34,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:36:34,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:34,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 713 states and 785 transitions. [2024-11-08 23:36:34,376 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 785 transitions. [2024-11-08 23:36:34,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:36:34,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 710 states and 781 transitions. [2024-11-08 23:36:34,585 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 781 transitions. [2024-11-08 23:36:34,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:36:34,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:34,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 707 states and 777 transitions. [2024-11-08 23:36:34,825 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 777 transitions. [2024-11-08 23:36:34,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:36:34,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:34,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 704 states and 773 transitions. [2024-11-08 23:36:34,947 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 773 transitions. [2024-11-08 23:36:34,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:36:34,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:35,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 701 states and 769 transitions. [2024-11-08 23:36:35,065 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 769 transitions. [2024-11-08 23:36:35,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:36:35,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:35,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:35,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:35,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 698 states and 765 transitions. [2024-11-08 23:36:35,186 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 765 transitions. [2024-11-08 23:36:35,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:36:35,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:35,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:35,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:35,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 695 states and 761 transitions. [2024-11-08 23:36:35,293 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 761 transitions. [2024-11-08 23:36:35,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:36:35,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:35,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:35,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:35,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 692 states and 757 transitions. [2024-11-08 23:36:35,456 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 757 transitions. [2024-11-08 23:36:35,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:36:35,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:35,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:36,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 691 states and 756 transitions. [2024-11-08 23:36:36,005 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 756 transitions. [2024-11-08 23:36:36,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:36:36,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:37,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 690 states and 755 transitions. [2024-11-08 23:36:37,339 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 755 transitions. [2024-11-08 23:36:37,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:36:37,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:38,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:38,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 690 states and 754 transitions. [2024-11-08 23:36:38,403 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 754 transitions. [2024-11-08 23:36:38,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:36:38,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:38,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:38,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:38,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 689 states and 753 transitions. [2024-11-08 23:36:38,490 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 753 transitions. [2024-11-08 23:36:38,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:36:38,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:38,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:38,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 688 states and 752 transitions. [2024-11-08 23:36:39,039 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 752 transitions. [2024-11-08 23:36:39,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:36:39,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:39,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 688 states and 751 transitions. [2024-11-08 23:36:39,371 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 751 transitions. [2024-11-08 23:36:39,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:36:39,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:39,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 687 states and 750 transitions. [2024-11-08 23:36:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 750 transitions. [2024-11-08 23:36:39,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:36:39,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:39,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 686 states and 749 transitions. [2024-11-08 23:36:39,583 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 749 transitions. [2024-11-08 23:36:39,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:36:39,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:39,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 685 states and 748 transitions. [2024-11-08 23:36:39,639 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 748 transitions. [2024-11-08 23:36:39,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:36:39,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:39,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 684 states and 747 transitions. [2024-11-08 23:36:39,741 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 747 transitions. [2024-11-08 23:36:39,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:36:39,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:49,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:36:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:49,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 684 states and 745 transitions. [2024-11-08 23:36:49,810 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 745 transitions. [2024-11-08 23:36:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:36:49,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:49,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:49,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:01,123 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:11,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:11,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 693 states and 757 transitions. [2024-11-08 23:37:11,886 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 757 transitions. [2024-11-08 23:37:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:37:11,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:23,615 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:26,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:26,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 702 states and 769 transitions. [2024-11-08 23:37:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 769 transitions. [2024-11-08 23:37:26,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:37:26,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 700 states and 765 transitions. [2024-11-08 23:37:26,306 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 765 transitions. [2024-11-08 23:37:26,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:37:26,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 698 states and 761 transitions. [2024-11-08 23:37:26,551 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 761 transitions. [2024-11-08 23:37:26,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:37:26,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 697 states and 760 transitions. [2024-11-08 23:37:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 760 transitions. [2024-11-08 23:37:26,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:37:26,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 698 states and 762 transitions. [2024-11-08 23:37:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 762 transitions. [2024-11-08 23:37:26,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:37:26,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:27,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 690 states and 753 transitions. [2024-11-08 23:37:27,026 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 753 transitions. [2024-11-08 23:37:27,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:37:27,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:27,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 680 states and 741 transitions. [2024-11-08 23:37:27,265 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 741 transitions. [2024-11-08 23:37:27,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:37:27,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:27,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 679 states and 740 transitions. [2024-11-08 23:37:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 740 transitions. [2024-11-08 23:37:27,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:37:27,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:27,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 678 states and 739 transitions. [2024-11-08 23:37:27,559 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 739 transitions. [2024-11-08 23:37:27,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:37:27,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:40,175 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:41,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:41,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:41,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 721 states and 787 transitions. [2024-11-08 23:37:41,611 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 787 transitions. [2024-11-08 23:37:41,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:37:41,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:41,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:41,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:41,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:42,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:42,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 720 states and 786 transitions. [2024-11-08 23:37:42,261 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 786 transitions. [2024-11-08 23:37:42,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:37:42,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:42,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:42,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:42,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 719 states and 785 transitions. [2024-11-08 23:37:42,661 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 785 transitions. [2024-11-08 23:37:42,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:37:42,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:42,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:42,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:42,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:42,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:42,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 720 states and 785 transitions. [2024-11-08 23:37:42,869 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 785 transitions. [2024-11-08 23:37:42,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:37:42,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:42,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:42,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:42,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 719 states and 784 transitions. [2024-11-08 23:37:42,979 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 784 transitions. [2024-11-08 23:37:42,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:37:42,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:42,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:43,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:43,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 718 states and 783 transitions. [2024-11-08 23:37:43,277 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 783 transitions. [2024-11-08 23:37:43,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:37:43,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:43,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 719 states and 783 transitions. [2024-11-08 23:37:43,434 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 783 transitions. [2024-11-08 23:37:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:37:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:43,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 719 states and 780 transitions. [2024-11-08 23:37:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 780 transitions. [2024-11-08 23:37:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:37:43,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:43,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:43,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 719 states and 779 transitions. [2024-11-08 23:37:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 779 transitions. [2024-11-08 23:37:43,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:43,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:43,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:44,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:44,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:44,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:44,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 718 states and 778 transitions. [2024-11-08 23:37:44,281 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 778 transitions. [2024-11-08 23:37:44,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:44,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:44,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 717 states and 777 transitions. [2024-11-08 23:37:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 777 transitions. [2024-11-08 23:37:47,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:37:47,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:47,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 716 states and 776 transitions. [2024-11-08 23:37:47,684 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 776 transitions. [2024-11-08 23:37:47,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:37:47,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:48,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:48,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 715 states and 775 transitions. [2024-11-08 23:37:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 775 transitions. [2024-11-08 23:37:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:37:48,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:48,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:48,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:48,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:48,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 714 states and 773 transitions. [2024-11-08 23:37:48,469 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 773 transitions. [2024-11-08 23:37:48,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:37:48,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:48,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:48,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:48,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:48,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 713 states and 772 transitions. [2024-11-08 23:37:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 772 transitions. [2024-11-08 23:37:48,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:37:48,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:48,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:49,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:50,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:50,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 712 states and 771 transitions. [2024-11-08 23:37:50,398 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 771 transitions. [2024-11-08 23:37:50,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:37:50,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:50,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:50,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:53,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:53,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 711 states and 770 transitions. [2024-11-08 23:37:53,199 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 770 transitions. [2024-11-08 23:37:53,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:37:53,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:53,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:53,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:54,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:54,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 710 states and 769 transitions. [2024-11-08 23:37:54,155 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 769 transitions. [2024-11-08 23:37:54,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:37:54,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:54,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:54,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:55,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 709 states and 768 transitions. [2024-11-08 23:37:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 768 transitions. [2024-11-08 23:37:55,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:37:55,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:55,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:57,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 712 states and 775 transitions. [2024-11-08 23:37:57,583 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 775 transitions. [2024-11-08 23:37:57,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:37:57,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:57,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:01,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:01,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 715 states and 785 transitions. [2024-11-08 23:38:01,786 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 785 transitions. [2024-11-08 23:38:01,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:38:01,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:01,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:02,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 716 states and 787 transitions. [2024-11-08 23:38:02,539 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 787 transitions. [2024-11-08 23:38:02,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:38:02,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:02,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:03,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 717 states and 789 transitions. [2024-11-08 23:38:03,299 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 789 transitions. [2024-11-08 23:38:03,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:38:03,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:03,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:05,152 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:38:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 705 states and 764 transitions. [2024-11-08 23:38:09,846 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 764 transitions. [2024-11-08 23:38:09,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:38:09,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:09,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:11,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:13,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:13,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 704 states and 763 transitions. [2024-11-08 23:38:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 763 transitions. [2024-11-08 23:38:13,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:38:13,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:13,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:15,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:18,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:18,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 703 states and 762 transitions. [2024-11-08 23:38:18,347 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 762 transitions. [2024-11-08 23:38:18,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:38:18,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:18,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:18,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:19,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 702 states and 761 transitions. [2024-11-08 23:38:19,173 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 761 transitions. [2024-11-08 23:38:19,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:38:19,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:19,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:19,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 701 states and 760 transitions. [2024-11-08 23:38:19,941 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 760 transitions. [2024-11-08 23:38:19,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:38:19,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:21,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:23,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 700 states and 759 transitions. [2024-11-08 23:38:23,637 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 759 transitions. [2024-11-08 23:38:23,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:38:23,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:25,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:34,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:34,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 699 states and 758 transitions. [2024-11-08 23:38:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 758 transitions. [2024-11-08 23:38:34,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:38:34,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:34,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:35,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:35,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 698 states and 757 transitions. [2024-11-08 23:38:35,749 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 757 transitions. [2024-11-08 23:38:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:38:35,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:35,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:36,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:36,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 697 states and 756 transitions. [2024-11-08 23:38:36,674 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 756 transitions. [2024-11-08 23:38:36,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:38:36,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:36,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:38,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:41,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 696 states and 755 transitions. [2024-11-08 23:38:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 755 transitions. [2024-11-08 23:38:41,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:38:41,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:41,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:41,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:43,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 695 states and 754 transitions. [2024-11-08 23:38:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 754 transitions. [2024-11-08 23:38:45,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:38:45,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:45,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:46,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 694 states and 753 transitions. [2024-11-08 23:38:46,837 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 753 transitions. [2024-11-08 23:38:46,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:38:46,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:47,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:47,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 693 states and 752 transitions. [2024-11-08 23:38:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 752 transitions. [2024-11-08 23:38:47,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:38:47,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:47,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:47,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:49,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:53,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 692 states and 751 transitions. [2024-11-08 23:38:53,164 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 751 transitions. [2024-11-08 23:38:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:38:53,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:57,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:02,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:02,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 691 states and 750 transitions. [2024-11-08 23:39:02,518 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 750 transitions. [2024-11-08 23:39:02,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:39:02,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:02,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:02,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:03,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:04,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 690 states and 749 transitions. [2024-11-08 23:39:04,404 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 749 transitions. [2024-11-08 23:39:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:39:04,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:04,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:05,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:16,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:16,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 689 states and 748 transitions. [2024-11-08 23:39:16,506 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 748 transitions. [2024-11-08 23:39:16,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:39:16,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:16,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:19,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:25,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:25,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 688 states and 747 transitions. [2024-11-08 23:39:25,344 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 747 transitions. [2024-11-08 23:39:25,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:39:25,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:25,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:27,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 687 states and 746 transitions. [2024-11-08 23:39:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 746 transitions. [2024-11-08 23:39:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:39:31,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:31,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:32,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:32,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 686 states and 745 transitions. [2024-11-08 23:39:32,652 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 745 transitions. [2024-11-08 23:39:32,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:39:32,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:32,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:32,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:34,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:34,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 685 states and 744 transitions. [2024-11-08 23:39:34,044 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 744 transitions. [2024-11-08 23:39:34,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:39:34,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:34,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:34,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:35,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:37,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:37,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 684 states and 743 transitions. [2024-11-08 23:39:37,711 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 743 transitions. [2024-11-08 23:39:37,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:39:37,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:37,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:37,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:42,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:48,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:48,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 683 states and 742 transitions. [2024-11-08 23:39:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 742 transitions. [2024-11-08 23:39:48,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:39:48,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:48,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:48,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:49,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:49,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 673 states and 731 transitions. [2024-11-08 23:39:49,241 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 731 transitions. [2024-11-08 23:39:49,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:39:49,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:49,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:49,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:50,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:50,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 672 states and 730 transitions. [2024-11-08 23:39:50,431 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 730 transitions. [2024-11-08 23:39:50,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:39:50,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:50,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:50,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:51,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 671 states and 729 transitions. [2024-11-08 23:39:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 729 transitions. [2024-11-08 23:39:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:39:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:53,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:55,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:58,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:58,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 670 states and 728 transitions. [2024-11-08 23:39:58,666 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 728 transitions. [2024-11-08 23:39:58,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:39:58,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:58,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:58,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:02,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:15,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 669 states and 727 transitions. [2024-11-08 23:40:15,761 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 727 transitions. [2024-11-08 23:40:15,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:40:15,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:37,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 668 states and 726 transitions. [2024-11-08 23:40:37,829 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 726 transitions. [2024-11-08 23:40:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:40:37,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:37,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:37,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:38,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:42,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:42,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 670 states and 726 transitions. [2024-11-08 23:40:42,670 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 726 transitions. [2024-11-08 23:40:42,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:40:42,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:42,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:42,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:43,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:49,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:49,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 672 states and 729 transitions. [2024-11-08 23:40:49,777 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 729 transitions. [2024-11-08 23:40:49,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:40:49,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:49,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:51,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:54,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 673 states and 730 transitions. [2024-11-08 23:40:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 730 transitions. [2024-11-08 23:40:54,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:40:54,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:54,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:56,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:01,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:01,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 674 states and 731 transitions. [2024-11-08 23:41:01,902 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 731 transitions. [2024-11-08 23:41:01,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:41:01,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:02,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:03,268 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:06,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:06,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 675 states and 732 transitions. [2024-11-08 23:41:06,634 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 732 transitions. [2024-11-08 23:41:06,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:41:06,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:06,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:08,749 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:12,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:12,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 676 states and 734 transitions. [2024-11-08 23:41:12,916 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 734 transitions. [2024-11-08 23:41:12,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:41:12,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:12,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:14,880 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:21,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:21,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 677 states and 734 transitions. [2024-11-08 23:41:21,088 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 734 transitions. [2024-11-08 23:41:21,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:41:21,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:21,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:23,301 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:27,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:27,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 678 states and 736 transitions. [2024-11-08 23:41:27,631 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 736 transitions. [2024-11-08 23:41:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:41:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,431 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:36,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:36,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 679 states and 736 transitions. [2024-11-08 23:41:36,777 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 736 transitions. [2024-11-08 23:41:36,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:41:36,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:36,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:38,475 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:42,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:42,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 680 states and 737 transitions. [2024-11-08 23:41:42,222 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 737 transitions. [2024-11-08 23:41:42,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:41:42,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:42,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:42,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:45,443 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:50,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:50,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 681 states and 739 transitions. [2024-11-08 23:41:50,593 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 739 transitions. [2024-11-08 23:41:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:41:50,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:50,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:52,450 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:59,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:59,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 682 states and 740 transitions. [2024-11-08 23:41:59,639 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 740 transitions. [2024-11-08 23:41:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:41:59,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:59,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:02,563 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:12,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:12,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 683 states and 740 transitions. [2024-11-08 23:42:12,717 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 740 transitions. [2024-11-08 23:42:12,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:42:12,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:12,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:18,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 684 states and 741 transitions. [2024-11-08 23:42:18,878 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 741 transitions. [2024-11-08 23:42:18,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:42:18,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:19,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,360 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:27,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 685 states and 743 transitions. [2024-11-08 23:42:27,678 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 743 transitions. [2024-11-08 23:42:27,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:42:27,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:29,703 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:36,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 686 states and 744 transitions. [2024-11-08 23:42:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 744 transitions. [2024-11-08 23:42:36,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:42:36,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:36,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,981 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:50,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 687 states and 744 transitions. [2024-11-08 23:42:50,586 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 744 transitions. [2024-11-08 23:42:50,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:42:50,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:50,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,527 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:58,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 688 states and 746 transitions. [2024-11-08 23:42:58,605 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 746 transitions. [2024-11-08 23:42:58,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:42:58,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:00,610 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:08,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:08,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 689 states and 747 transitions. [2024-11-08 23:43:08,047 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 747 transitions. [2024-11-08 23:43:08,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:43:08,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:08,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:11,103 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 690 states and 747 transitions. [2024-11-08 23:43:22,249 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 747 transitions. [2024-11-08 23:43:22,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:43:22,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,159 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:30,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:30,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 691 states and 749 transitions. [2024-11-08 23:43:30,492 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 749 transitions. [2024-11-08 23:43:30,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:43:30,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:30,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,024 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:41,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:41,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 692 states and 749 transitions. [2024-11-08 23:43:41,093 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 749 transitions. [2024-11-08 23:43:41,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:43:41,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:41,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:41,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:44,076 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:49,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:49,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 693 states and 751 transitions. [2024-11-08 23:43:49,559 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 751 transitions. [2024-11-08 23:43:49,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:43:49,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:49,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:49,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:01,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 694 states and 751 transitions. [2024-11-08 23:44:01,568 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 751 transitions. [2024-11-08 23:44:01,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:44:01,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:11,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 695 states and 753 transitions. [2024-11-08 23:44:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 753 transitions. [2024-11-08 23:44:11,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:44:11,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:14,776 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:23,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 696 states and 753 transitions. [2024-11-08 23:44:23,863 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 753 transitions. [2024-11-08 23:44:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:44:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:23,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:23,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:26,140 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:30,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 697 states and 754 transitions. [2024-11-08 23:44:30,854 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 754 transitions. [2024-11-08 23:44:30,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:44:30,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:35,652 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:42,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:42,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 698 states and 756 transitions. [2024-11-08 23:44:42,775 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 756 transitions. [2024-11-08 23:44:42,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:44:42,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:42,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:42,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,401 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:54,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 699 states and 757 transitions. [2024-11-08 23:44:54,469 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 757 transitions. [2024-11-08 23:44:54,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:44:54,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,180 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:14,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:14,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 700 states and 757 transitions. [2024-11-08 23:45:14,580 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 757 transitions. [2024-11-08 23:45:14,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:45:14,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:14,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:14,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:21,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:21,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 701 states and 758 transitions. [2024-11-08 23:45:21,619 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 758 transitions. [2024-11-08 23:45:21,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:45:21,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:21,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,725 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:34,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 702 states and 760 transitions. [2024-11-08 23:45:34,383 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 760 transitions. [2024-11-08 23:45:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:45:34,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,190 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:45,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:45,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 703 states and 761 transitions. [2024-11-08 23:45:45,771 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 761 transitions. [2024-11-08 23:45:45,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:45:45,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:45,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:45,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:57,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 704 states and 762 transitions. [2024-11-08 23:45:57,388 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 762 transitions. [2024-11-08 23:45:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:45:57,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,361 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:08,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 705 states and 763 transitions. [2024-11-08 23:46:08,827 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 763 transitions. [2024-11-08 23:46:08,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:46:08,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,667 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:20,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 706 states and 764 transitions. [2024-11-08 23:46:20,491 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 764 transitions. [2024-11-08 23:46:20,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:46:20,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:27,160 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:53,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:53,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 707 states and 764 transitions. [2024-11-08 23:46:53,688 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 764 transitions. [2024-11-08 23:46:53,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:46:53,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:53,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:53,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:56,668 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:01,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:01,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 708 states and 765 transitions. [2024-11-08 23:47:01,688 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 765 transitions. [2024-11-08 23:47:01,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:47:01,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:01,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:05,551 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:10,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:10,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 709 states and 766 transitions. [2024-11-08 23:47:10,774 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 766 transitions. [2024-11-08 23:47:10,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:47:10,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:10,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:17,468 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 710 states and 768 transitions. [2024-11-08 23:47:25,991 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 768 transitions. [2024-11-08 23:47:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:47:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:26,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:29,583 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:39,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 711 states and 768 transitions. [2024-11-08 23:47:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 768 transitions. [2024-11-08 23:47:39,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:47:39,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:39,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:40,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:43,756 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:49,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:49,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 712 states and 769 transitions. [2024-11-08 23:47:49,458 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 769 transitions. [2024-11-08 23:47:49,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:47:49,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:49,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,392 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:57,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:57,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 713 states and 770 transitions. [2024-11-08 23:47:57,954 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 770 transitions. [2024-11-08 23:47:57,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:47:57,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:57,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:04,341 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:13,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:13,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 714 states and 772 transitions. [2024-11-08 23:48:13,105 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 772 transitions. [2024-11-08 23:48:13,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:48:13,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:13,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:17,127 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:28,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:28,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 715 states and 772 transitions. [2024-11-08 23:48:28,234 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 772 transitions. [2024-11-08 23:48:28,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:48:28,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:28,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:28,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:15,645 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.