./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.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_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/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_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/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_a95231ca-8311-4cac-b79c-54861041d4a0/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 e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:05:39,471 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:05:39,573 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:05:39,580 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:05:39,583 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:05:39,614 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:05:39,617 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:05:39,618 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:05:39,619 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:05:39,619 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:05:39,620 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:05:39,620 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:05:39,620 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:05:39,621 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:05:39,621 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:05:39,623 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:05:39,625 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:05:39,625 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:05:39,626 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:05:39,626 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:05:39,626 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:05:39,631 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:05:39,631 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:05:39,631 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:05:39,632 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:05:39,632 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:05:39,632 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:05:39,632 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:05:39,633 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:05:39,633 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:05:39,633 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_a95231ca-8311-4cac-b79c-54861041d4a0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-11-08 23:05:39,927 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:05:39,962 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:05:39,965 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:05:39,966 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:05:39,970 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:05:39,971 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i Unable to find full path for "g++" [2024-11-08 23:05:41,998 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:05:42,390 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:05:42,391 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i [2024-11-08 23:05:42,415 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/data/c4f686173/eb24d83cbb27408c81b61f77df05731e/FLAGa89eab9e4 [2024-11-08 23:05:42,433 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/data/c4f686173/eb24d83cbb27408c81b61f77df05731e [2024-11-08 23:05:42,438 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:05:42,442 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:05:42,443 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:05:42,443 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:05:42,450 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:05:42,451 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:05:42" (1/1) ... [2024-11-08 23:05:42,452 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73b0cae7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:42, skipping insertion in model container [2024-11-08 23:05:42,452 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:05:42" (1/1) ... [2024-11-08 23:05:42,531 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:05:43,257 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:05:43,269 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:05:43,412 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:05:43,478 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:05:43,479 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43 WrapperNode [2024-11-08 23:05:43,479 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:05:43,480 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:05:43,481 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:05:43,481 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:05:43,489 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,519 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,602 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1274 [2024-11-08 23:05:43,603 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:05:43,603 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:05:43,603 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:05:43,603 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:05:43,620 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,642 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,643 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,694 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,740 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,745 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,750 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,789 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:05:43,790 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:05:43,790 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:05:43,790 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:05:43,791 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:05:43" (1/1) ... [2024-11-08 23:05:43,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:05:43,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:05:43,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:05:43,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a95231ca-8311-4cac-b79c-54861041d4a0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:05:43,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:05:43,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:05:43,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:05:43,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:05:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:05:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:05:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:05:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:05:43,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:05:43,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:05:43,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:05:44,116 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:05:44,118 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:05:46,738 INFO L? ?]: Removed 1025 outVars from TransFormulas that were not future-live. [2024-11-08 23:05:46,739 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:05:48,346 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:05:48,347 INFO L316 CfgBuilder]: Removed 50 assume(true) statements. [2024-11-08 23:05:48,347 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:05:48 BoogieIcfgContainer [2024-11-08 23:05:48,347 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:05:48,348 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:05:48,348 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:05:48,360 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:05:48,360 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:05:48" (1/1) ... [2024-11-08 23:05:48,370 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:05:48,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:48,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 23:05:48,455 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 23:05:48,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:05:48,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:48,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:48,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:48,832 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 23:05:48,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:48,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 778 states and 884 transitions. [2024-11-08 23:05:48,907 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 884 transitions. [2024-11-08 23:05:48,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:05:48,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:48,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:48,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:49,012 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 23:05:49,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 23:05:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 23:05:49,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:05:49,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:49,239 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 23:05:49,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 776 states and 882 transitions. [2024-11-08 23:05:49,459 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 882 transitions. [2024-11-08 23:05:49,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:05:49,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:49,538 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 23:05:49,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-11-08 23:05:49,580 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-11-08 23:05:49,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:05:49,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:49,618 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 23:05:49,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 777 states and 883 transitions. [2024-11-08 23:05:49,698 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 883 transitions. [2024-11-08 23:05:49,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:05:49,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:49,848 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 23:05:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 776 states and 882 transitions. [2024-11-08 23:05:49,882 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 882 transitions. [2024-11-08 23:05:49,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:05:49,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:50,078 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 23:05:50,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 778 states and 885 transitions. [2024-11-08 23:05:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 885 transitions. [2024-11-08 23:05:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:05:50,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:50,165 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 23:05:50,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 777 states and 884 transitions. [2024-11-08 23:05:50,185 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 884 transitions. [2024-11-08 23:05:50,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:05:50,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:50,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:50,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 778 states and 885 transitions. [2024-11-08 23:05:50,248 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 885 transitions. [2024-11-08 23:05:50,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:05:50,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:50,328 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 23:05:50,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 779 states and 887 transitions. [2024-11-08 23:05:50,495 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 887 transitions. [2024-11-08 23:05:50,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:05:50,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:50,602 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 23:05:50,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 780 states and 889 transitions. [2024-11-08 23:05:50,958 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 889 transitions. [2024-11-08 23:05:50,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:05:50,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:50,981 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 23:05:51,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 779 states and 887 transitions. [2024-11-08 23:05:51,003 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 887 transitions. [2024-11-08 23:05:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:05:51,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,040 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 23:05:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 780 states and 889 transitions. [2024-11-08 23:05:51,064 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 889 transitions. [2024-11-08 23:05:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:05:51,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:51,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 781 states and 891 transitions. [2024-11-08 23:05:51,243 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 891 transitions. [2024-11-08 23:05:51,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:05:51,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,323 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 23:05:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-11-08 23:05:51,440 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-11-08 23:05:51,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:05:51,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,477 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 23:05:51,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 782 states and 893 transitions. [2024-11-08 23:05:51,498 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 893 transitions. [2024-11-08 23:05:51,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:05:51,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 783 states and 894 transitions. [2024-11-08 23:05:51,558 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 894 transitions. [2024-11-08 23:05:51,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:05:51,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,585 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 23:05:51,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 784 states and 896 transitions. [2024-11-08 23:05:51,618 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 896 transitions. [2024-11-08 23:05:51,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:05:51,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,716 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 23:05:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 787 states and 901 transitions. [2024-11-08 23:05:52,097 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 901 transitions. [2024-11-08 23:05:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:05:52,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:52,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:52,160 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 23:05:52,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:52,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 793 states and 911 transitions. [2024-11-08 23:05:52,286 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 911 transitions. [2024-11-08 23:05:52,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:05:52,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:52,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:52,313 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 23:05:52,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 793 states and 909 transitions. [2024-11-08 23:05:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 909 transitions. [2024-11-08 23:05:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:05:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:52,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:52,347 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 23:05:52,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:52,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 793 states and 905 transitions. [2024-11-08 23:05:52,356 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 905 transitions. [2024-11-08 23:05:52,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:05:52,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:52,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:52,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:52,378 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 23:05:52,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:52,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 793 states and 897 transitions. [2024-11-08 23:05:52,419 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 897 transitions. [2024-11-08 23:05:52,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:05:52,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:52,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:52,511 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 23:05:52,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:52,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 799 states and 905 transitions. [2024-11-08 23:05:52,593 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 905 transitions. [2024-11-08 23:05:52,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:05:52,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:52,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:52,801 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 23:05:53,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:53,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 810 states and 924 transitions. [2024-11-08 23:05:53,686 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 924 transitions. [2024-11-08 23:05:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:05:53,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:53,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:53,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:53,712 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 23:05:53,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 810 states and 922 transitions. [2024-11-08 23:05:53,721 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 922 transitions. [2024-11-08 23:05:53,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:05:53,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:53,761 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 23:05:53,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:53,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 809 states and 921 transitions. [2024-11-08 23:05:53,783 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 921 transitions. [2024-11-08 23:05:53,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:05:53,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:53,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:53,975 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 23:05:54,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:54,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 810 states and 923 transitions. [2024-11-08 23:05:54,278 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 923 transitions. [2024-11-08 23:05:54,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:05:54,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:54,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:54,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:54,465 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 23:05:54,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:54,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 813 states and 933 transitions. [2024-11-08 23:05:54,831 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 933 transitions. [2024-11-08 23:05:54,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:05:54,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:54,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:54,948 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 23:05:55,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:55,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 816 states and 939 transitions. [2024-11-08 23:05:55,040 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 939 transitions. [2024-11-08 23:05:55,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:05:55,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:55,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:55,197 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 23:05:55,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 773 states and 889 transitions. [2024-11-08 23:05:55,577 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 889 transitions. [2024-11-08 23:05:55,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:05:55,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:55,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:55,688 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 23:05:56,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 23:05:56,115 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 23:05:56,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:05:56,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:56,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:56,145 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 23:05:56,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 772 states and 886 transitions. [2024-11-08 23:05:56,169 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 886 transitions. [2024-11-08 23:05:56,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:05:56,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:56,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:56,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:56,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 23:05:56,344 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 23:05:56,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:05:56,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:56,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:56,589 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 23:05:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:57,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 770 states and 883 transitions. [2024-11-08 23:05:57,084 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 883 transitions. [2024-11-08 23:05:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:05:57,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:57,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:57,117 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 23:05:57,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:57,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 769 states and 882 transitions. [2024-11-08 23:05:57,140 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 882 transitions. [2024-11-08 23:05:57,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:05:57,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:57,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:57,258 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 23:05:57,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:57,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 770 states and 883 transitions. [2024-11-08 23:05:57,293 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 883 transitions. [2024-11-08 23:05:57,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:05:57,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:57,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:57,436 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 23:05:57,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:57,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 773 states and 887 transitions. [2024-11-08 23:05:57,689 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 887 transitions. [2024-11-08 23:05:57,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:05:57,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:57,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:57,725 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 23:05:57,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:57,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 772 states and 886 transitions. [2024-11-08 23:05:57,745 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 886 transitions. [2024-11-08 23:05:57,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:05:57,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:57,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:57,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:57,931 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 23:05:58,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:58,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 773 states and 888 transitions. [2024-11-08 23:05:58,434 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 888 transitions. [2024-11-08 23:05:58,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:05:58,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:58,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:58,699 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 23:05:59,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 770 states and 884 transitions. [2024-11-08 23:05:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 884 transitions. [2024-11-08 23:05:59,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:05:59,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:59,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:59,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:59,249 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 23:06:00,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:00,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 777 states and 898 transitions. [2024-11-08 23:06:00,413 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 898 transitions. [2024-11-08 23:06:00,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:06:00,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:00,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:00,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 774 states and 894 transitions. [2024-11-08 23:06:01,074 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 894 transitions. [2024-11-08 23:06:01,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:06:01,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,177 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 23:06:01,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 777 states and 899 transitions. [2024-11-08 23:06:01,213 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 899 transitions. [2024-11-08 23:06:01,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:06:01,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,302 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 23:06:01,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 774 states and 895 transitions. [2024-11-08 23:06:01,343 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 895 transitions. [2024-11-08 23:06:01,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:06:01,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,424 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 23:06:01,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 779 states and 902 transitions. [2024-11-08 23:06:01,565 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 902 transitions. [2024-11-08 23:06:01,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:06:01,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,647 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 23:06:01,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 776 states and 898 transitions. [2024-11-08 23:06:01,797 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 898 transitions. [2024-11-08 23:06:01,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:06:01,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,861 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 23:06:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 779 states and 903 transitions. [2024-11-08 23:06:01,900 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 903 transitions. [2024-11-08 23:06:01,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:06:01,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,961 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 23:06:01,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 776 states and 899 transitions. [2024-11-08 23:06:01,999 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 899 transitions. [2024-11-08 23:06:01,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:06:02,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:02,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:02,068 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 23:06:02,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:02,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 779 states and 903 transitions. [2024-11-08 23:06:02,107 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 903 transitions. [2024-11-08 23:06:02,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:06:02,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:02,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:02,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:02,188 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 23:06:02,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 776 states and 899 transitions. [2024-11-08 23:06:02,230 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 899 transitions. [2024-11-08 23:06:02,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:06:02,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:02,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:02,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:02,294 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 23:06:03,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:03,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 793 states and 919 transitions. [2024-11-08 23:06:03,604 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 919 transitions. [2024-11-08 23:06:03,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:06:03,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:03,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:03,723 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 23:06:05,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:05,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 810 states and 939 transitions. [2024-11-08 23:06:05,101 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 939 transitions. [2024-11-08 23:06:05,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:06:05,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:05,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:05,156 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 23:06:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:06,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 809 states and 938 transitions. [2024-11-08 23:06:06,415 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 938 transitions. [2024-11-08 23:06:06,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:06:06,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:06,659 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 23:06:08,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:08,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 830 states and 960 transitions. [2024-11-08 23:06:08,745 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 960 transitions. [2024-11-08 23:06:08,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:06:08,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:08,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:08,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:08,804 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 23:06:09,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:09,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 837 states and 967 transitions. [2024-11-08 23:06:09,857 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 967 transitions. [2024-11-08 23:06:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:06:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:09,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:09,895 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 23:06:09,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:09,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 840 states and 971 transitions. [2024-11-08 23:06:09,918 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 971 transitions. [2024-11-08 23:06:09,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:06:09,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:09,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:10,093 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 23:06:10,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:10,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 843 states and 977 transitions. [2024-11-08 23:06:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 977 transitions. [2024-11-08 23:06:10,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:06:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:10,276 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 23:06:11,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:11,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 843 states and 976 transitions. [2024-11-08 23:06:11,349 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 976 transitions. [2024-11-08 23:06:11,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:06:11,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:11,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:11,390 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 23:06:11,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:11,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 842 states and 975 transitions. [2024-11-08 23:06:11,414 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 975 transitions. [2024-11-08 23:06:11,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:06:11,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:11,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:11,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:11,912 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 23:06:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:12,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 845 states and 981 transitions. [2024-11-08 23:06:12,662 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 981 transitions. [2024-11-08 23:06:12,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:06:12,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:12,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:12,727 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 23:06:13,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 847 states and 984 transitions. [2024-11-08 23:06:13,175 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 984 transitions. [2024-11-08 23:06:13,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:06:13,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,205 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 23:06:13,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 850 states and 988 transitions. [2024-11-08 23:06:13,229 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 988 transitions. [2024-11-08 23:06:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:06:13,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,294 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 23:06:13,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 853 states and 992 transitions. [2024-11-08 23:06:13,323 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 992 transitions. [2024-11-08 23:06:13,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:06:13,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:13,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 852 states and 991 transitions. [2024-11-08 23:06:13,382 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 991 transitions. [2024-11-08 23:06:13,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:06:13,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,464 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 23:06:13,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 855 states and 995 transitions. [2024-11-08 23:06:13,492 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 995 transitions. [2024-11-08 23:06:13,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:06:13,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,523 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 23:06:13,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 858 states and 999 transitions. [2024-11-08 23:06:13,546 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 999 transitions. [2024-11-08 23:06:13,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:06:13,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:13,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 861 states and 1003 transitions. [2024-11-08 23:06:13,644 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1003 transitions. [2024-11-08 23:06:13,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:06:13,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,680 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 23:06:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 860 states and 1002 transitions. [2024-11-08 23:06:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1002 transitions. [2024-11-08 23:06:13,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:06:13,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,851 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 23:06:13,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 863 states and 1006 transitions. [2024-11-08 23:06:13,882 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1006 transitions. [2024-11-08 23:06:13,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:06:13,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:13,911 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 23:06:23,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:06:23,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:23,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 863 states and 1004 transitions. [2024-11-08 23:06:23,945 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1004 transitions. [2024-11-08 23:06:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:06:23,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:23,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:24,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:36,383 WARN L539 Checker$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 23:06:37,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:37,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 876 states and 1027 transitions. [2024-11-08 23:06:37,371 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1027 transitions. [2024-11-08 23:06:37,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:06:37,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:37,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:37,595 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 23:06:42,868 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:06:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:42,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 913 states and 1075 transitions. [2024-11-08 23:06:42,893 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1075 transitions. [2024-11-08 23:06:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:06:42,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:42,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:42,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:42,920 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 23:06:43,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:43,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 913 states and 1073 transitions. [2024-11-08 23:06:43,321 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1073 transitions. [2024-11-08 23:06:43,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:06:43,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:43,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:43,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:43,459 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 23:06:43,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 914 states and 1073 transitions. [2024-11-08 23:06:43,486 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1073 transitions. [2024-11-08 23:06:43,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:06:43,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:43,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:43,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:44,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 916 states and 1075 transitions. [2024-11-08 23:06:44,790 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1075 transitions. [2024-11-08 23:06:44,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:06:44,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:44,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:44,871 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 23:06:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:44,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 915 states and 1074 transitions. [2024-11-08 23:06:44,911 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1074 transitions. [2024-11-08 23:06:44,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:06:44,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:44,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:45,032 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 23:06:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:45,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 916 states and 1076 transitions. [2024-11-08 23:06:45,064 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1076 transitions. [2024-11-08 23:06:45,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:06:45,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:45,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:45,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:45,130 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 23:06:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 917 states and 1076 transitions. [2024-11-08 23:06:45,153 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1076 transitions. [2024-11-08 23:06:45,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:06:45,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:45,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:45,319 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 23:06:46,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:46,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 919 states and 1079 transitions. [2024-11-08 23:06:46,199 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1079 transitions. [2024-11-08 23:06:46,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:06:46,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:46,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:46,448 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 23:07:00,397 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 23:07:10,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:07:20,408 WARN L539 Checker$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 23:07:25,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.72s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:07:25,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 960 states and 1136 transitions. [2024-11-08 23:07:25,144 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1136 transitions. [2024-11-08 23:07:25,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:07:25,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,222 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 23:07:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 961 states and 1136 transitions. [2024-11-08 23:07:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1136 transitions. [2024-11-08 23:07:25,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:07:25,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,338 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 23:07:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 963 states and 1138 transitions. [2024-11-08 23:07:25,379 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1138 transitions. [2024-11-08 23:07:25,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:07:25,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,480 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 23:07:25,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 965 states and 1140 transitions. [2024-11-08 23:07:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1140 transitions. [2024-11-08 23:07:25,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:07:25,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:25,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 966 states and 1140 transitions. [2024-11-08 23:07:25,671 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1140 transitions. [2024-11-08 23:07:25,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:07:25,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,756 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 23:07:25,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 967 states and 1140 transitions. [2024-11-08 23:07:25,851 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1140 transitions. [2024-11-08 23:07:25,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:07:25,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:26,018 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 23:07:37,637 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 23:07:47,643 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 23:07:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 977 states and 1155 transitions. [2024-11-08 23:07:47,730 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1155 transitions. [2024-11-08 23:07:47,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:07:47,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:47,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:48,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:48,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 981 states and 1159 transitions. [2024-11-08 23:07:48,584 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1159 transitions. [2024-11-08 23:07:48,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:07:48,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:48,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:48,656 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 23:07:48,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:48,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 980 states and 1158 transitions. [2024-11-08 23:07:48,717 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1158 transitions. [2024-11-08 23:07:48,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:07:48,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:48,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:48,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:48,899 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 23:07:48,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:48,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 981 states and 1159 transitions. [2024-11-08 23:07:48,972 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1159 transitions. [2024-11-08 23:07:48,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:07:48,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:48,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:49,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:49,042 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 23:07:49,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 980 states and 1158 transitions. [2024-11-08 23:07:49,073 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1158 transitions. [2024-11-08 23:07:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:07:49,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:49,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:49,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:49,260 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 23:07:49,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:49,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 982 states and 1161 transitions. [2024-11-08 23:07:49,335 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1161 transitions. [2024-11-08 23:07:49,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:07:49,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:49,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:49,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:49,418 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 23:07:55,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:55,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1026 states and 1220 transitions. [2024-11-08 23:07:55,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1220 transitions. [2024-11-08 23:07:55,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:07:55,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:55,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:55,562 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 23:07:56,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:56,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1028 states and 1222 transitions. [2024-11-08 23:07:56,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1222 transitions. [2024-11-08 23:07:56,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:07:56,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:56,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:56,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:56,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:07,703 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 23:08:08,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:08,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:08,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1038 states and 1235 transitions. [2024-11-08 23:08:08,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1235 transitions. [2024-11-08 23:08:08,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:08:08,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:08,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:08,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:08,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:08,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:08,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1037 states and 1234 transitions. [2024-11-08 23:08:08,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1234 transitions. [2024-11-08 23:08:08,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:08:08,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:08,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:09,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:09,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:09,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:09,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1038 states and 1235 transitions. [2024-11-08 23:08:09,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1235 transitions. [2024-11-08 23:08:09,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:08:09,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:09,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:09,242 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 23:08:09,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:09,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1039 states and 1234 transitions. [2024-11-08 23:08:09,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1234 transitions. [2024-11-08 23:08:09,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:08:09,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:09,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:09,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:09,701 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 23:08:09,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:09,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1041 states and 1236 transitions. [2024-11-08 23:08:09,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1236 transitions. [2024-11-08 23:08:09,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:08:09,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:09,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:09,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:09,837 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 23:08:10,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1043 states and 1236 transitions. [2024-11-08 23:08:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1236 transitions. [2024-11-08 23:08:10,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:08:10,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:10,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:11,961 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 23:08:16,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:16,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1048 states and 1245 transitions. [2024-11-08 23:08:16,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1245 transitions. [2024-11-08 23:08:16,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:08:16,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:16,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:16,984 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 23:08:17,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:17,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1047 states and 1244 transitions. [2024-11-08 23:08:17,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1244 transitions. [2024-11-08 23:08:17,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:08:17,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:17,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:17,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:17,925 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 23:08:24,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:24,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1058 states and 1264 transitions. [2024-11-08 23:08:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1264 transitions. [2024-11-08 23:08:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:08:24,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:24,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:24,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:24,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:24,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1057 states and 1263 transitions. [2024-11-08 23:08:24,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1263 transitions. [2024-11-08 23:08:24,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:08:24,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:24,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:24,666 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 23:08:25,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:25,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1058 states and 1265 transitions. [2024-11-08 23:08:25,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1265 transitions. [2024-11-08 23:08:25,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:08:25,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:25,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:25,632 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 23:08:25,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:25,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1057 states and 1263 transitions. [2024-11-08 23:08:25,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1263 transitions. [2024-11-08 23:08:25,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:08:25,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:25,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:25,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:25,778 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 23:08:25,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:25,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1059 states and 1265 transitions. [2024-11-08 23:08:25,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1265 transitions. [2024-11-08 23:08:25,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:08:25,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:25,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:25,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:26,784 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 23:08:28,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:28,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1063 states and 1270 transitions. [2024-11-08 23:08:28,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1270 transitions. [2024-11-08 23:08:28,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:08:28,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:28,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:29,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:30,246 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 23:08:33,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1068 states and 1277 transitions. [2024-11-08 23:08:33,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1277 transitions. [2024-11-08 23:08:33,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:08:33,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,892 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 23:08:35,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1070 states and 1281 transitions. [2024-11-08 23:08:35,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1281 transitions. [2024-11-08 23:08:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:08:35,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:35,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:35,611 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 23:08:37,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:37,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1074 states and 1287 transitions. [2024-11-08 23:08:37,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1287 transitions. [2024-11-08 23:08:37,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:08:37,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:37,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:38,426 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 23:08:41,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:41,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1077 states and 1296 transitions. [2024-11-08 23:08:41,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1296 transitions. [2024-11-08 23:08:41,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:08:41,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:41,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:43,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:49,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:49,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1080 states and 1308 transitions. [2024-11-08 23:08:49,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1308 transitions. [2024-11-08 23:08:49,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:08:49,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:49,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:49,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:51,352 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 23:08:58,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:58,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1083 states and 1313 transitions. [2024-11-08 23:08:58,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1313 transitions. [2024-11-08 23:08:58,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:08:58,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:58,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:58,444 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 23:08:59,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:59,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1084 states and 1315 transitions. [2024-11-08 23:08:59,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1315 transitions. [2024-11-08 23:08:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:08:59,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:59,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:59,501 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 23:09:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:00,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1086 states and 1318 transitions. [2024-11-08 23:09:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1318 transitions. [2024-11-08 23:09:00,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:09:00,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:00,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:00,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:02,622 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 23:09:06,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:06,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1090 states and 1327 transitions. [2024-11-08 23:09:06,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1327 transitions. [2024-11-08 23:09:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:09:06,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:08,237 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 23:09:14,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:14,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1097 states and 1341 transitions. [2024-11-08 23:09:14,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1341 transitions. [2024-11-08 23:09:14,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:09:14,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:14,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:14,864 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 23:09:15,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:15,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1098 states and 1343 transitions. [2024-11-08 23:09:15,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1343 transitions. [2024-11-08 23:09:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:09:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:16,048 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 23:09:17,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1100 states and 1346 transitions. [2024-11-08 23:09:17,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1346 transitions. [2024-11-08 23:09:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:09:17,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:17,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:17,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:19,154 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 23:09:23,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:23,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1104 states and 1355 transitions. [2024-11-08 23:09:23,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1355 transitions. [2024-11-08 23:09:23,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:09:23,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:23,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:25,197 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 23:09:29,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1106 states and 1360 transitions. [2024-11-08 23:09:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1360 transitions. [2024-11-08 23:09:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:09:29,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:29,165 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 23:09:30,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1107 states and 1362 transitions. [2024-11-08 23:09:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1362 transitions. [2024-11-08 23:09:30,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:09:30,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:30,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:30,334 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 23:09:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:31,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1109 states and 1365 transitions. [2024-11-08 23:09:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1365 transitions. [2024-11-08 23:09:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:09:31,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:31,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:33,889 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 23:09:38,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:38,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1113 states and 1374 transitions. [2024-11-08 23:09:38,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1374 transitions. [2024-11-08 23:09:38,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:09:38,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:38,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:41,871 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 23:09:49,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:49,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1115 states and 1379 transitions. [2024-11-08 23:09:49,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1379 transitions. [2024-11-08 23:09:49,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:09:49,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:49,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:49,391 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 23:09:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:50,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1116 states and 1381 transitions. [2024-11-08 23:09:50,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1381 transitions. [2024-11-08 23:09:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:09:50,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:50,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:50,691 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 23:09:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1118 states and 1384 transitions. [2024-11-08 23:09:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1384 transitions. [2024-11-08 23:09:52,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:09:52,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:52,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:52,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:54,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:01,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1122 states and 1394 transitions. [2024-11-08 23:10:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1394 transitions. [2024-11-08 23:10:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:10:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:01,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:07,398 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 23:10:17,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1124 states and 1400 transitions. [2024-11-08 23:10:17,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1400 transitions. [2024-11-08 23:10:17,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:17,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:18,542 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 23:10:20,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:20,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1125 states and 1402 transitions. [2024-11-08 23:10:20,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1402 transitions. [2024-11-08 23:10:20,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:20,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:20,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:20,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:20,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:22,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:22,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1127 states and 1405 transitions. [2024-11-08 23:10:22,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1405 transitions. [2024-11-08 23:10:22,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:22,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:22,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:22,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:24,015 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 23:10:27,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1129 states and 1409 transitions. [2024-11-08 23:10:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1409 transitions. [2024-11-08 23:10:27,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:27,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:27,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:33,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:48,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:48,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1135 states and 1422 transitions. [2024-11-08 23:10:48,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1422 transitions. [2024-11-08 23:10:48,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:10:48,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:48,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,684 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 23:10:50,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:50,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1137 states and 1426 transitions. [2024-11-08 23:10:50,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1426 transitions. [2024-11-08 23:10:50,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:10:50,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:50,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:50,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:52,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:52,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1138 states and 1427 transitions. [2024-11-08 23:10:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1427 transitions. [2024-11-08 23:10:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:10:52,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:52,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:52,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:56,357 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 23:11:01,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:01,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1142 states and 1435 transitions. [2024-11-08 23:11:01,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1435 transitions. [2024-11-08 23:11:01,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:11:01,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:01,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:07,623 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 23:11:18,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:18,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1144 states and 1440 transitions. [2024-11-08 23:11:18,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1440 transitions. [2024-11-08 23:11:18,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:11:18,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:18,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:18,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:18,163 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 23:11:19,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:19,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1137 states and 1433 transitions. [2024-11-08 23:11:19,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1433 transitions. [2024-11-08 23:11:19,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:11:19,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:19,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:21,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:21,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1140 states and 1437 transitions. [2024-11-08 23:11:21,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1437 transitions. [2024-11-08 23:11:21,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:11:21,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:21,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:21,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:22,387 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 23:11:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1143 states and 1442 transitions. [2024-11-08 23:11:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1442 transitions. [2024-11-08 23:11:25,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:11:25,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:25,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:27,025 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 23:11:34,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:34,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1146 states and 1446 transitions. [2024-11-08 23:11:34,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1446 transitions. [2024-11-08 23:11:34,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:11:34,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:41,161 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 23:12:02,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:02,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1154 states and 1458 transitions. [2024-11-08 23:12:02,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1458 transitions. [2024-11-08 23:12:02,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:12:02,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:02,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:09,609 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 23:12:35,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:35,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1163 states and 1472 transitions. [2024-11-08 23:12:35,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1472 transitions. [2024-11-08 23:12:35,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:12:35,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:35,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:36,103 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 23:12:42,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:42,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1168 states and 1477 transitions. [2024-11-08 23:12:42,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1477 transitions. [2024-11-08 23:12:42,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:12:42,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:42,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:43,083 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 23:12:51,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1176 states and 1488 transitions. [2024-11-08 23:12:51,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1488 transitions. [2024-11-08 23:12:51,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:12:51,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,333 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 23:12:57,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:57,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1177 states and 1489 transitions. [2024-11-08 23:12:57,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1489 transitions. [2024-11-08 23:12:57,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:12:57,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,804 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 23:13:08,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:08,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1178 states and 1490 transitions. [2024-11-08 23:13:08,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1490 transitions. [2024-11-08 23:13:08,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:13:08,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:10,000 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 23:13:14,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1179 states and 1491 transitions. [2024-11-08 23:13:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1491 transitions. [2024-11-08 23:13:14,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:13:14,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:17,445 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 23:13:23,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1180 states and 1494 transitions. [2024-11-08 23:13:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1494 transitions. [2024-11-08 23:13:23,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:13:23,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:23,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:23,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:25,979 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 23:13:34,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1182 states and 1496 transitions. [2024-11-08 23:13:34,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1496 transitions. [2024-11-08 23:13:34,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:13:34,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:35,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:36,670 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 23:13:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1183 states and 1497 transitions. [2024-11-08 23:13:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1497 transitions. [2024-11-08 23:13:41,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:13:41,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,248 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 23:13:48,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:48,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 1184 states and 1498 transitions. [2024-11-08 23:13:48,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1498 transitions. [2024-11-08 23:13:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:13:48,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:48,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:50,091 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 23:13:55,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:55,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1185 states and 1499 transitions. [2024-11-08 23:13:55,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1499 transitions. [2024-11-08 23:13:55,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:55,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:57,088 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 23:14:02,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:02,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1186 states and 1500 transitions. [2024-11-08 23:14:02,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1500 transitions. [2024-11-08 23:14:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:14:02,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:02,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:07,891 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 23:14:17,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:17,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1187 states and 1503 transitions. [2024-11-08 23:14:17,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1503 transitions. [2024-11-08 23:14:17,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:14:17,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:17,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:17,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:20,087 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 23:14:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:29,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1189 states and 1505 transitions. [2024-11-08 23:14:29,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1505 transitions. [2024-11-08 23:14:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:14:29,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:29,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,527 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 23:14:36,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:36,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1190 states and 1506 transitions. [2024-11-08 23:14:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1506 transitions. [2024-11-08 23:14:36,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:14:36,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:38,919 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 23:14:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:44,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1191 states and 1507 transitions. [2024-11-08 23:14:44,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1507 transitions. [2024-11-08 23:14:44,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:14:44,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:44,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:44,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:48,661 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 23:14:56,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1192 states and 1510 transitions. [2024-11-08 23:14:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1510 transitions. [2024-11-08 23:14:56,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:14:56,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:56,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:56,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:59,334 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 23:15:09,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:09,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1194 states and 1512 transitions. [2024-11-08 23:15:09,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1512 transitions. [2024-11-08 23:15:09,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:15:09,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:09,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:09,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:11,227 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 23:15:16,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:16,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1195 states and 1513 transitions. [2024-11-08 23:15:16,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1513 transitions. [2024-11-08 23:15:16,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:15:16,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:16,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:16,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:20,640 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 23:15:28,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1196 states and 1516 transitions. [2024-11-08 23:15:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1516 transitions. [2024-11-08 23:15:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:15:28,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:30,648 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 23:15:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:40,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1198 states and 1522 transitions. [2024-11-08 23:15:40,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1522 transitions. [2024-11-08 23:15:40,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:15:40,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:40,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:41,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:44,714 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 23:15:59,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1201 states and 1525 transitions. [2024-11-08 23:15:59,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1525 transitions. [2024-11-08 23:15:59,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:15:59,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:02,252 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 23:16:08,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1202 states and 1528 transitions. [2024-11-08 23:16:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1528 transitions. [2024-11-08 23:16:08,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:16:08,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:08,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:12,058 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 23:16:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:22,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1204 states and 1530 transitions. [2024-11-08 23:16:22,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1530 transitions. [2024-11-08 23:16:22,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:16:22,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:22,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:22,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:25,842 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 23:16:32,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:32,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1205 states and 1533 transitions. [2024-11-08 23:16:32,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1533 transitions. [2024-11-08 23:16:32,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:16:32,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:32,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:35,216 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 23:16:45,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:45,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1207 states and 1538 transitions. [2024-11-08 23:16:45,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1538 transitions. [2024-11-08 23:16:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:16:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:45,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:49,167 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 23:17:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1210 states and 1541 transitions. [2024-11-08 23:17:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1541 transitions. [2024-11-08 23:17:04,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:17:04,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:04,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:04,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:07,359 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 23:17:13,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:13,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1211 states and 1542 transitions. [2024-11-08 23:17:13,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1542 transitions. [2024-11-08 23:17:13,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:17:13,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:13,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:16,302 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 23:17:22,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1212 states and 1543 transitions. [2024-11-08 23:17:22,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1543 transitions. [2024-11-08 23:17:22,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:17:22,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:27,889 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 23:17:37,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:37,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1213 states and 1546 transitions. [2024-11-08 23:17:37,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1546 transitions. [2024-11-08 23:17:37,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:17:37,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:37,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:37,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:40,646 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 23:17:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1215 states and 1548 transitions. [2024-11-08 23:17:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1548 transitions. [2024-11-08 23:17:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:17:51,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:51,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:55,978 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 23:18:03,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:03,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1216 states and 1551 transitions. [2024-11-08 23:18:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1551 transitions. [2024-11-08 23:18:03,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:18:03,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:03,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:07,160 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 23:18:18,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:18,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1218 states and 1553 transitions. [2024-11-08 23:18:18,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1553 transitions. [2024-11-08 23:18:18,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:18:18,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:18,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:18,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:21,323 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 23:18:27,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:27,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1219 states and 1554 transitions. [2024-11-08 23:18:27,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1554 transitions. [2024-11-08 23:18:27,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:18:27,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:27,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:32,866 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 23:18:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1220 states and 1557 transitions. [2024-11-08 23:18:41,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1557 transitions. [2024-11-08 23:18:41,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:18:41,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:41,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:46,038 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 23:18:57,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:57,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1222 states and 1559 transitions. [2024-11-08 23:18:57,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1559 transitions. [2024-11-08 23:18:57,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:18:57,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:57,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:57,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:00,612 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 23:19:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:07,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1223 states and 1560 transitions. [2024-11-08 23:19:07,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1560 transitions. [2024-11-08 23:19:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:19:07,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:12,600 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.