./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/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_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a3777e2ab1819fd82e3658352e2b99c7da6626d046ae65288a9623558224827f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:06:31,552 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:06:31,616 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 22:06:31,622 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:06:31,625 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:06:31,651 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:06:31,652 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:06:31,652 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:06:31,653 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:06:31,653 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:06:31,654 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:06:31,654 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:06:31,654 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:06:31,655 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:06:31,655 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:06:31,655 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:06:31,656 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:06:31,656 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:06:31,657 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:06:31,657 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:06:31,657 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:06:31,661 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:06:31,661 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:06:31,661 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:06:31,662 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:06:31,662 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:06:31,662 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:06:31,663 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:06:31,663 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:06:31,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:06:31,664 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:06:31,664 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:06:31,668 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:06:31,669 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:06:31,669 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:06:31,669 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_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3777e2ab1819fd82e3658352e2b99c7da6626d046ae65288a9623558224827f [2024-11-08 22:06:31,961 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:06:32,008 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:06:32,015 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:06:32,018 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:06:32,018 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:06:32,020 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c Unable to find full path for "g++" [2024-11-08 22:06:34,225 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:06:34,442 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:06:34,443 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/sv-benchmarks/c/bitvector/s3_srvr_1a.BV.c.cil.c [2024-11-08 22:06:34,467 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/data/a708ca8b5/2c66ca83d4664475ae203946f11f7a65/FLAGddfba827c [2024-11-08 22:06:34,488 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/data/a708ca8b5/2c66ca83d4664475ae203946f11f7a65 [2024-11-08 22:06:34,491 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:06:34,492 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:06:34,495 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:06:34,497 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:06:34,503 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:06:34,504 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:34,505 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21645ab8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34, skipping insertion in model container [2024-11-08 22:06:34,505 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:34,549 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:06:34,826 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:06:34,845 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:06:34,922 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:06:34,948 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:06:34,948 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34 WrapperNode [2024-11-08 22:06:34,949 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:06:34,950 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:06:34,950 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:06:34,950 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:06:34,957 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:34,966 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,006 INFO L138 Inliner]: procedures = 16, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 648 [2024-11-08 22:06:35,007 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:06:35,007 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:06:35,007 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:06:35,007 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:06:35,017 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,017 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,021 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,021 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,029 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,036 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,039 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,041 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,045 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:06:35,046 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:06:35,046 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:06:35,046 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:06:35,047 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:06:34" (1/1) ... [2024-11-08 22:06:35,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:06:35,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:06:35,089 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:06:35,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93c0bea4-3b71-4aaa-b8db-aaf1b994dece/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:06:35,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:06:35,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:06:35,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:06:35,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:06:35,231 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:06:35,233 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:06:35,264 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-08 22:06:35,811 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2024-11-08 22:06:35,812 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2024-11-08 22:06:35,881 INFO L? ?]: Removed 134 outVars from TransFormulas that were not future-live. [2024-11-08 22:06:35,881 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:06:36,165 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:06:36,165 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:06:36,166 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:36 BoogieIcfgContainer [2024-11-08 22:06:36,166 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:06:36,171 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:06:36,171 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:06:36,183 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:06:36,183 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:36" (1/1) ... [2024-11-08 22:06:36,192 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:06:36,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 114 states and 192 transitions. [2024-11-08 22:06:36,252 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 192 transitions. [2024-11-08 22:06:36,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:06:36,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,511 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 22:06:36,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 116 states and 194 transitions. [2024-11-08 22:06:36,575 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 194 transitions. [2024-11-08 22:06:36,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:06:36,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,702 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 22:06:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 117 states and 195 transitions. [2024-11-08 22:06:36,724 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 195 transitions. [2024-11-08 22:06:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:06:36,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,801 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 22:06:36,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 121 states and 200 transitions. [2024-11-08 22:06:36,863 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 200 transitions. [2024-11-08 22:06:36,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:06:36,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,938 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 22:06:36,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 123 states and 202 transitions. [2024-11-08 22:06:36,962 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 202 transitions. [2024-11-08 22:06:36,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:06:36,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,018 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 22:06:37,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 125 states and 204 transitions. [2024-11-08 22:06:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 204 transitions. [2024-11-08 22:06:37,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:06:37,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:37,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 127 states and 206 transitions. [2024-11-08 22:06:37,167 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 206 transitions. [2024-11-08 22:06:37,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:06:37,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 129 states and 208 transitions. [2024-11-08 22:06:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 208 transitions. [2024-11-08 22:06:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:06:37,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:37,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 133 states and 219 transitions. [2024-11-08 22:06:37,479 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 219 transitions. [2024-11-08 22:06:37,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:06:37,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,544 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:37,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 134 states and 220 transitions. [2024-11-08 22:06:37,579 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 220 transitions. [2024-11-08 22:06:37,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:06:37,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 142 states and 246 transitions. [2024-11-08 22:06:38,022 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 246 transitions. [2024-11-08 22:06:38,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:06:38,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 144 states and 255 transitions. [2024-11-08 22:06:38,258 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 255 transitions. [2024-11-08 22:06:38,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:06:38,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,295 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 148 states and 258 transitions. [2024-11-08 22:06:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 258 transitions. [2024-11-08 22:06:38,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:06:38,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,448 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:38,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 150 states and 260 transitions. [2024-11-08 22:06:38,473 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 260 transitions. [2024-11-08 22:06:38,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:06:38,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,585 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:38,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 153 states and 264 transitions. [2024-11-08 22:06:38,638 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 264 transitions. [2024-11-08 22:06:38,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:06:38,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,859 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 163 states and 289 transitions. [2024-11-08 22:06:39,795 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 289 transitions. [2024-11-08 22:06:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:06:39,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,829 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:39,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 169 states and 298 transitions. [2024-11-08 22:06:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 298 transitions. [2024-11-08 22:06:39,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:06:39,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,912 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:39,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 170 states and 299 transitions. [2024-11-08 22:06:39,925 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 299 transitions. [2024-11-08 22:06:39,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:06:39,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:40,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 173 states and 305 transitions. [2024-11-08 22:06:40,199 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 305 transitions. [2024-11-08 22:06:40,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:06:40,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:40,414 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 22:06:40,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:40,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 179 states and 316 transitions. [2024-11-08 22:06:40,958 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 316 transitions. [2024-11-08 22:06:40,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:06:40,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:40,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:40,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:41,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 180 states and 317 transitions. [2024-11-08 22:06:41,165 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 317 transitions. [2024-11-08 22:06:41,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:06:41,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,238 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:41,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 181 states and 318 transitions. [2024-11-08 22:06:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 318 transitions. [2024-11-08 22:06:41,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:06:41,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,342 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:41,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 188 states and 325 transitions. [2024-11-08 22:06:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 325 transitions. [2024-11-08 22:06:41,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:06:41,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,554 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:41,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 190 states and 328 transitions. [2024-11-08 22:06:41,597 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 328 transitions. [2024-11-08 22:06:41,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:06:41,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,635 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:41,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 191 states and 329 transitions. [2024-11-08 22:06:41,769 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 329 transitions. [2024-11-08 22:06:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:06:41,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:41,818 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:41,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:41,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 193 states and 331 transitions. [2024-11-08 22:06:41,981 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 331 transitions. [2024-11-08 22:06:41,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:06:41,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:41,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:41,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,017 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:42,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 194 states and 332 transitions. [2024-11-08 22:06:42,049 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 332 transitions. [2024-11-08 22:06:42,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:06:42,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,124 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:42,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 195 states and 338 transitions. [2024-11-08 22:06:42,264 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 338 transitions. [2024-11-08 22:06:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:06:42,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:42,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:42,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:43,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 212 states and 375 transitions. [2024-11-08 22:06:43,083 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 375 transitions. [2024-11-08 22:06:43,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:06:43,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,121 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:43,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 213 states and 375 transitions. [2024-11-08 22:06:43,286 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 375 transitions. [2024-11-08 22:06:43,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:06:43,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,331 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:43,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 221 states and 384 transitions. [2024-11-08 22:06:43,739 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 384 transitions. [2024-11-08 22:06:43,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:06:43,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:43,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:43,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 222 states and 384 transitions. [2024-11-08 22:06:43,979 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 384 transitions. [2024-11-08 22:06:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:06:43,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:43,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,028 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:44,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 228 states and 394 transitions. [2024-11-08 22:06:44,297 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 394 transitions. [2024-11-08 22:06:44,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:06:44,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,328 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:44,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 238 states and 417 transitions. [2024-11-08 22:06:44,914 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 417 transitions. [2024-11-08 22:06:44,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:06:44,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:44,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:44,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 239 states and 420 transitions. [2024-11-08 22:06:44,983 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 420 transitions. [2024-11-08 22:06:44,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:06:44,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:44,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:45,350 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 17 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:06:47,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:47,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 253 states and 453 transitions. [2024-11-08 22:06:47,422 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 453 transitions. [2024-11-08 22:06:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:06:47,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:47,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:47,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:47,524 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:49,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:49,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 273 states and 491 transitions. [2024-11-08 22:06:49,950 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 491 transitions. [2024-11-08 22:06:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:06:49,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:49,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,029 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:50,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:50,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 282 states and 503 transitions. [2024-11-08 22:06:50,396 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 503 transitions. [2024-11-08 22:06:50,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:06:50,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:50,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:50,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:50,548 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:51,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:51,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 284 states and 509 transitions. [2024-11-08 22:06:51,173 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 509 transitions. [2024-11-08 22:06:51,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:06:51,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:51,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:51,424 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:06:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 286 states and 520 transitions. [2024-11-08 22:06:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 520 transitions. [2024-11-08 22:06:52,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:06:52,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:52,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,178 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:54,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 292 states and 540 transitions. [2024-11-08 22:06:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 540 transitions. [2024-11-08 22:06:54,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:06:54,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:54,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:54,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 293 states and 543 transitions. [2024-11-08 22:06:54,453 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 543 transitions. [2024-11-08 22:06:54,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:06:54,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:54,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:54,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:54,576 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:55,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 295 states and 548 transitions. [2024-11-08 22:06:55,181 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 548 transitions. [2024-11-08 22:06:55,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:06:55,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,254 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:55,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:55,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 303 states and 555 transitions. [2024-11-08 22:06:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 555 transitions. [2024-11-08 22:06:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:06:55,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:55,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:55,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:55,924 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:06:56,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 310 states and 567 transitions. [2024-11-08 22:06:56,882 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 567 transitions. [2024-11-08 22:06:56,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:06:56,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,022 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:57,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 311 states and 569 transitions. [2024-11-08 22:06:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 569 transitions. [2024-11-08 22:06:57,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:06:57,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:57,233 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:06:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:57,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 313 states and 573 transitions. [2024-11-08 22:06:57,901 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 573 transitions. [2024-11-08 22:06:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:06:57,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:57,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:58,002 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:06:59,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:59,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 317 states and 584 transitions. [2024-11-08 22:06:59,647 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 584 transitions. [2024-11-08 22:06:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:06:59,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:59,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:59,793 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:00,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 319 states and 589 transitions. [2024-11-08 22:07:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 589 transitions. [2024-11-08 22:07:00,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:07:00,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:00,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:00,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:01,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:01,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 326 states and 604 transitions. [2024-11-08 22:07:01,504 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 604 transitions. [2024-11-08 22:07:01,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:07:01,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:01,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:01,546 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:02,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 333 states and 621 transitions. [2024-11-08 22:07:02,359 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 621 transitions. [2024-11-08 22:07:02,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:07:02,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,499 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:02,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 334 states and 623 transitions. [2024-11-08 22:07:02,567 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 623 transitions. [2024-11-08 22:07:02,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:07:02,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:02,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:02,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:02,723 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 21 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:07:03,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 335 states and 624 transitions. [2024-11-08 22:07:03,071 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 624 transitions. [2024-11-08 22:07:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:07:03,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:03,103 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:05,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 349 states and 658 transitions. [2024-11-08 22:07:05,016 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 658 transitions. [2024-11-08 22:07:05,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:07:05,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:05,081 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:05,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 350 states and 661 transitions. [2024-11-08 22:07:05,124 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 661 transitions. [2024-11-08 22:07:05,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:07:05,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:05,326 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:07,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 354 states and 671 transitions. [2024-11-08 22:07:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 671 transitions. [2024-11-08 22:07:07,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:07:07,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:07:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:09,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 366 states and 695 transitions. [2024-11-08 22:07:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 695 transitions. [2024-11-08 22:07:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:07:09,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:09,812 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:11,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:11,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 370 states and 705 transitions. [2024-11-08 22:07:11,269 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 705 transitions. [2024-11-08 22:07:11,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:07:11,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:11,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:11,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:11,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 373 states and 718 transitions. [2024-11-08 22:07:11,704 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 718 transitions. [2024-11-08 22:07:11,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:07:11,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:11,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:11,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:11,734 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:12,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 374 states and 728 transitions. [2024-11-08 22:07:12,062 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 728 transitions. [2024-11-08 22:07:12,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:07:12,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:12,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:12,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:12,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 375 states and 729 transitions. [2024-11-08 22:07:12,112 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 729 transitions. [2024-11-08 22:07:12,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:07:12,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:12,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:12,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:13,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:13,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 387 states and 754 transitions. [2024-11-08 22:07:13,022 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 754 transitions. [2024-11-08 22:07:13,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:07:13,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:13,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,057 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:13,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:13,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 393 states and 773 transitions. [2024-11-08 22:07:13,272 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 773 transitions. [2024-11-08 22:07:13,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:07:13,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:13,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:14,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:14,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 397 states and 780 transitions. [2024-11-08 22:07:14,764 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 780 transitions. [2024-11-08 22:07:14,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:07:14,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:14,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:15,108 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:16,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 399 states and 782 transitions. [2024-11-08 22:07:16,051 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 782 transitions. [2024-11-08 22:07:16,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:07:16,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,087 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:16,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 400 states and 783 transitions. [2024-11-08 22:07:16,108 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 783 transitions. [2024-11-08 22:07:16,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:07:16,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,139 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:16,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 402 states and 785 transitions. [2024-11-08 22:07:16,228 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 785 transitions. [2024-11-08 22:07:16,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:07:16,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,253 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:16,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 403 states and 786 transitions. [2024-11-08 22:07:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 786 transitions. [2024-11-08 22:07:16,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:07:16,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,303 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:16,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 404 states and 787 transitions. [2024-11-08 22:07:16,327 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 787 transitions. [2024-11-08 22:07:16,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:07:16,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,353 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 406 states and 790 transitions. [2024-11-08 22:07:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 790 transitions. [2024-11-08 22:07:16,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:07:16,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:16,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:16,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:17,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:17,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 410 states and 796 transitions. [2024-11-08 22:07:17,943 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 796 transitions. [2024-11-08 22:07:17,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:07:17,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:17,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:17,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:17,989 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:18,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:18,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 416 states and 806 transitions. [2024-11-08 22:07:18,029 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 806 transitions. [2024-11-08 22:07:18,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:07:18,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:18,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:18,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:18,146 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:18,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 425 states and 815 transitions. [2024-11-08 22:07:18,965 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 815 transitions. [2024-11-08 22:07:18,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:07:18,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:18,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:18,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,034 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:19,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:19,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 426 states and 816 transitions. [2024-11-08 22:07:19,276 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 816 transitions. [2024-11-08 22:07:19,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:07:19,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:19,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:19,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,302 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:19,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:19,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 434 states and 831 transitions. [2024-11-08 22:07:19,873 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 831 transitions. [2024-11-08 22:07:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:07:19,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:19,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:19,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:19,955 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:20,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:20,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 436 states and 834 transitions. [2024-11-08 22:07:20,871 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 834 transitions. [2024-11-08 22:07:20,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:07:20,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:20,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:22,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 440 states and 843 transitions. [2024-11-08 22:07:22,425 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 843 transitions. [2024-11-08 22:07:22,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:07:22,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:22,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 446 states and 858 transitions. [2024-11-08 22:07:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 858 transitions. [2024-11-08 22:07:22,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:07:22,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:22,559 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:22,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 452 states and 869 transitions. [2024-11-08 22:07:22,604 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 869 transitions. [2024-11-08 22:07:22,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:07:22,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:22,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 453 states and 870 transitions. [2024-11-08 22:07:22,731 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 870 transitions. [2024-11-08 22:07:22,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:07:22,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:22,777 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:22,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:22,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 454 states and 870 transitions. [2024-11-08 22:07:22,820 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 870 transitions. [2024-11-08 22:07:22,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:07:22,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:22,906 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:07:23,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:23,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 457 states and 871 transitions. [2024-11-08 22:07:23,532 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 871 transitions. [2024-11-08 22:07:23,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:07:23,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:23,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:23,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:23,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:23,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 458 states and 872 transitions. [2024-11-08 22:07:23,811 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 872 transitions. [2024-11-08 22:07:23,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:07:23,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:23,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:24,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:24,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 459 states and 873 transitions. [2024-11-08 22:07:24,241 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 873 transitions. [2024-11-08 22:07:24,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:07:24,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:24,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:24,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:24,276 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:07:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 471 states and 897 transitions. [2024-11-08 22:07:26,137 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 897 transitions. [2024-11-08 22:07:26,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:07:26,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,168 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:07:26,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 473 states and 900 transitions. [2024-11-08 22:07:26,219 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 900 transitions. [2024-11-08 22:07:26,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:07:26,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,247 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:07:26,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 475 states and 903 transitions. [2024-11-08 22:07:26,647 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 903 transitions. [2024-11-08 22:07:26,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:07:26,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,673 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:07:26,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 473 states and 897 transitions. [2024-11-08 22:07:26,715 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 897 transitions. [2024-11-08 22:07:26,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:07:26,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:26,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:26,752 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:26,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:26,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 474 states and 898 transitions. [2024-11-08 22:07:26,997 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 898 transitions. [2024-11-08 22:07:26,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:07:26,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:26,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:27,023 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:07:27,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:27,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 474 states and 897 transitions. [2024-11-08 22:07:27,070 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 897 transitions. [2024-11-08 22:07:27,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:07:27,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:27,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:27,098 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:07:28,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 467 states and 889 transitions. [2024-11-08 22:07:28,373 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 889 transitions. [2024-11-08 22:07:28,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:07:28,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:28,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:07:29,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:29,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 479 states and 905 transitions. [2024-11-08 22:07:29,733 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 905 transitions. [2024-11-08 22:07:29,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:07:29,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:29,758 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:07:31,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:31,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 493 states and 936 transitions. [2024-11-08 22:07:31,981 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 936 transitions. [2024-11-08 22:07:31,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:07:31,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:31,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:31,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:07:32,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 495 states and 937 transitions. [2024-11-08 22:07:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 937 transitions. [2024-11-08 22:07:32,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:07:32,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:32,835 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:07:32,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:32,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 497 states and 939 transitions. [2024-11-08 22:07:32,882 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 939 transitions. [2024-11-08 22:07:32,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:32,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:32,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:32,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,533 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 43 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:07:37,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 503 states and 953 transitions. [2024-11-08 22:07:37,756 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 953 transitions. [2024-11-08 22:07:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:37,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:37,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:37,794 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:07:38,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:38,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 508 states and 960 transitions. [2024-11-08 22:07:38,988 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 960 transitions. [2024-11-08 22:07:38,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:07:38,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:38,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 34 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:46,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 525 states and 1000 transitions. [2024-11-08 22:07:46,506 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1000 transitions. [2024-11-08 22:07:46,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:07:46,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,918 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:51,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:51,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 550 states and 1050 transitions. [2024-11-08 22:07:51,095 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1050 transitions. [2024-11-08 22:07:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:07:51,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:51,145 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:52,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:52,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 553 states and 1050 transitions. [2024-11-08 22:07:52,664 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1050 transitions. [2024-11-08 22:07:52,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:07:52,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:52,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:52,734 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:53,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 554 states and 1050 transitions. [2024-11-08 22:07:53,335 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1050 transitions. [2024-11-08 22:07:53,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:07:53,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:53,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:53,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:07:56,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:56,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 564 states and 1065 transitions. [2024-11-08 22:07:56,006 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1065 transitions. [2024-11-08 22:07:56,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:07:56,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:56,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:56,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:57,315 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 33 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:08:03,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:03,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 584 states and 1105 transitions. [2024-11-08 22:08:03,507 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1105 transitions. [2024-11-08 22:08:03,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:08:03,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:03,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:04,467 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 33 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:08:07,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:07,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 596 states and 1130 transitions. [2024-11-08 22:08:07,989 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1130 transitions. [2024-11-08 22:08:07,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:08:07,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:07,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:08,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,020 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:09,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 601 states and 1138 transitions. [2024-11-08 22:08:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1138 transitions. [2024-11-08 22:08:09,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:08:09,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,034 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:09,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:09,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 605 states and 1144 transitions. [2024-11-08 22:08:09,691 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1144 transitions. [2024-11-08 22:08:09,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:08:09,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:09,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:08:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 627 states and 1200 transitions. [2024-11-08 22:08:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1200 transitions. [2024-11-08 22:08:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:08:21,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:21,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:21,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:22,456 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:08:25,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 619 states and 1188 transitions. [2024-11-08 22:08:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1188 transitions. [2024-11-08 22:08:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:08:25,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:25,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:25,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:25,334 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:27,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 626 states and 1200 transitions. [2024-11-08 22:08:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1200 transitions. [2024-11-08 22:08:27,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:08:27,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:08:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:29,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 635 states and 1212 transitions. [2024-11-08 22:08:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1212 transitions. [2024-11-08 22:08:29,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:08:29,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:29,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,141 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:32,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:32,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 642 states and 1232 transitions. [2024-11-08 22:08:32,311 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1232 transitions. [2024-11-08 22:08:32,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:08:32,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:32,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:32,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:32,342 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:33,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:33,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 643 states and 1236 transitions. [2024-11-08 22:08:33,221 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1236 transitions. [2024-11-08 22:08:33,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:08:33,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:33,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:33,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:33,249 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:35,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 649 states and 1252 transitions. [2024-11-08 22:08:35,100 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1252 transitions. [2024-11-08 22:08:35,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:08:35,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,128 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:38,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 655 states and 1265 transitions. [2024-11-08 22:08:38,157 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1265 transitions. [2024-11-08 22:08:38,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:08:38,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,193 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:08:39,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 663 states and 1273 transitions. [2024-11-08 22:08:39,641 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1273 transitions. [2024-11-08 22:08:39,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:08:39,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,674 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:39,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 668 states and 1281 transitions. [2024-11-08 22:08:39,727 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1281 transitions. [2024-11-08 22:08:39,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:08:39,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,755 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 672 states and 1287 transitions. [2024-11-08 22:08:39,794 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1287 transitions. [2024-11-08 22:08:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:08:39,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,888 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 22:08:40,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 673 states and 1289 transitions. [2024-11-08 22:08:40,757 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1289 transitions. [2024-11-08 22:08:40,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:08:40,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,130 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 36 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:08:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 674 states and 1294 transitions. [2024-11-08 22:08:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1294 transitions. [2024-11-08 22:08:42,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:08:42,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,097 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:08:42,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 675 states and 1295 transitions. [2024-11-08 22:08:42,125 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1295 transitions. [2024-11-08 22:08:42,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:08:42,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,153 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:42,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:42,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 676 states and 1296 transitions. [2024-11-08 22:08:42,177 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1296 transitions. [2024-11-08 22:08:42,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:08:42,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:42,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:42,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:08:43,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:43,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 678 states and 1299 transitions. [2024-11-08 22:08:43,614 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1299 transitions. [2024-11-08 22:08:43,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:08:43,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:43,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:43,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:43,652 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:08:43,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:43,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 679 states and 1300 transitions. [2024-11-08 22:08:43,679 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1300 transitions. [2024-11-08 22:08:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:08:43,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:43,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:43,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:43,728 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:08:43,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:43,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 682 states and 1304 transitions. [2024-11-08 22:08:43,784 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1304 transitions. [2024-11-08 22:08:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:08:43,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:43,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:43,807 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:46,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:46,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 684 states and 1304 transitions. [2024-11-08 22:08:46,249 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1304 transitions. [2024-11-08 22:08:46,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:08:46,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:46,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:46,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:46,275 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:08:47,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:47,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 685 states and 1309 transitions. [2024-11-08 22:08:47,055 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1309 transitions. [2024-11-08 22:08:47,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:08:47,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:47,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:47,117 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:08:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:50,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 689 states and 1317 transitions. [2024-11-08 22:08:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1317 transitions. [2024-11-08 22:08:50,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:50,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:50,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:50,489 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:08:50,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:50,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 690 states and 1318 transitions. [2024-11-08 22:08:50,531 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1318 transitions. [2024-11-08 22:08:50,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:50,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:50,567 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 691 states and 1320 transitions. [2024-11-08 22:08:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1320 transitions. [2024-11-08 22:08:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,504 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:08:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 692 states and 1320 transitions. [2024-11-08 22:08:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1320 transitions. [2024-11-08 22:08:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:52,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,583 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:08:55,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 695 states and 1326 transitions. [2024-11-08 22:08:55,067 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1326 transitions. [2024-11-08 22:08:55,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:08:55,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:55,484 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 47 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:05,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:05,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 718 states and 1378 transitions. [2024-11-08 22:09:05,315 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1378 transitions. [2024-11-08 22:09:05,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:09:05,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:05,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:05,393 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:07,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:07,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 728 states and 1392 transitions. [2024-11-08 22:09:07,895 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1392 transitions. [2024-11-08 22:09:07,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:09:07,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:07,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:07,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:11,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 734 states and 1400 transitions. [2024-11-08 22:09:11,103 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1400 transitions. [2024-11-08 22:09:11,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:09:11,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,196 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:11,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 735 states and 1401 transitions. [2024-11-08 22:09:11,740 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1401 transitions. [2024-11-08 22:09:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:09:11,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:12,077 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 47 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:15,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 749 states and 1417 transitions. [2024-11-08 22:09:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1417 transitions. [2024-11-08 22:09:15,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:09:15,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:15,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:15,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:16,326 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:09:19,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:19,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 750 states and 1421 transitions. [2024-11-08 22:09:19,717 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1421 transitions. [2024-11-08 22:09:19,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:09:19,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:19,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:19,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:19,792 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:09:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 752 states and 1426 transitions. [2024-11-08 22:09:21,854 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1426 transitions. [2024-11-08 22:09:21,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:09:21,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,921 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 22:09:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 753 states and 1427 transitions. [2024-11-08 22:09:22,996 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1427 transitions. [2024-11-08 22:09:22,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:22,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:22,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:23,036 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:23,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:23,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 754 states and 1428 transitions. [2024-11-08 22:09:23,084 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1428 transitions. [2024-11-08 22:09:23,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:23,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:23,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:23,113 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:25,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 756 states and 1437 transitions. [2024-11-08 22:09:25,013 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1437 transitions. [2024-11-08 22:09:25,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:09:25,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,032 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:09:26,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 757 states and 1446 transitions. [2024-11-08 22:09:26,096 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1446 transitions. [2024-11-08 22:09:26,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:09:26,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,142 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:26,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 758 states and 1447 transitions. [2024-11-08 22:09:26,355 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1447 transitions. [2024-11-08 22:09:26,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:09:26,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:27,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 759 states and 1448 transitions. [2024-11-08 22:09:27,818 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1448 transitions. [2024-11-08 22:09:27,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:27,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:27,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,849 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 760 states and 1448 transitions. [2024-11-08 22:09:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1448 transitions. [2024-11-08 22:09:27,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:27,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,187 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:09:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 763 states and 1456 transitions. [2024-11-08 22:09:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1456 transitions. [2024-11-08 22:09:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,672 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:09:32,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 765 states and 1459 transitions. [2024-11-08 22:09:32,163 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1459 transitions. [2024-11-08 22:09:32,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:32,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,184 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:32,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 770 states and 1467 transitions. [2024-11-08 22:09:32,223 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1467 transitions. [2024-11-08 22:09:32,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:09:32,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:32,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:32,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 774 states and 1473 transitions. [2024-11-08 22:09:32,277 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1473 transitions. [2024-11-08 22:09:32,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:32,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:32,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:32,860 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:09:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 775 states and 1477 transitions. [2024-11-08 22:09:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1477 transitions. [2024-11-08 22:09:33,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:33,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:33,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:34,018 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:34,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 776 states and 1478 transitions. [2024-11-08 22:09:34,064 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1478 transitions. [2024-11-08 22:09:34,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:34,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:34,095 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:34,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:34,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 777 states and 1479 transitions. [2024-11-08 22:09:34,141 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1479 transitions. [2024-11-08 22:09:34,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:34,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:34,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:34,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:34,173 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:35,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 783 states and 1488 transitions. [2024-11-08 22:09:35,245 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1488 transitions. [2024-11-08 22:09:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:35,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:35,276 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 784 states and 1488 transitions. [2024-11-08 22:09:36,214 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1488 transitions. [2024-11-08 22:09:36,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:09:36,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:36,234 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:36,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:36,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 785 states and 1490 transitions. [2024-11-08 22:09:36,262 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1490 transitions. [2024-11-08 22:09:36,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:09:36,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:36,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:36,290 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:37,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 794 states and 1506 transitions. [2024-11-08 22:09:37,932 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1506 transitions. [2024-11-08 22:09:37,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:09:37,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,955 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 795 states and 1507 transitions. [2024-11-08 22:09:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1507 transitions. [2024-11-08 22:09:37,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:09:37,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:38,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:38,334 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:09:41,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:41,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 798 states and 1519 transitions. [2024-11-08 22:09:41,717 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1519 transitions. [2024-11-08 22:09:41,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:09:41,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:41,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:42,066 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:09:45,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:45,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 801 states and 1531 transitions. [2024-11-08 22:09:45,560 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1531 transitions. [2024-11-08 22:09:45,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:09:45,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:45,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:45,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:45,583 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:46,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:46,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 804 states and 1538 transitions. [2024-11-08 22:09:46,687 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1538 transitions. [2024-11-08 22:09:46,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:09:46,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:46,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:46,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:46,765 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:47,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 805 states and 1538 transitions. [2024-11-08 22:09:47,316 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1538 transitions. [2024-11-08 22:09:47,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:47,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,146 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:54,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:54,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 832 states and 1572 transitions. [2024-11-08 22:09:54,166 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1572 transitions. [2024-11-08 22:09:54,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:54,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:54,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:54,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:57,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 835 states and 1572 transitions. [2024-11-08 22:09:57,003 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1572 transitions. [2024-11-08 22:09:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:57,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,038 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:09:57,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 836 states and 1572 transitions. [2024-11-08 22:09:57,105 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1572 transitions. [2024-11-08 22:09:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:57,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:09:57,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 842 states and 1583 transitions. [2024-11-08 22:09:57,181 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1583 transitions. [2024-11-08 22:09:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:57,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,210 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:09:57,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:57,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 843 states and 1584 transitions. [2024-11-08 22:09:57,241 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1584 transitions. [2024-11-08 22:09:57,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:57,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:57,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:57,286 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:09:59,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 846 states and 1593 transitions. [2024-11-08 22:09:59,990 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1593 transitions. [2024-11-08 22:09:59,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:09:59,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:00,208 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:10:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:04,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 850 states and 1603 transitions. [2024-11-08 22:10:04,016 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1603 transitions. [2024-11-08 22:10:04,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:10:04,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:04,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:04,092 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:10:06,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 853 states and 1609 transitions. [2024-11-08 22:10:06,323 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1609 transitions. [2024-11-08 22:10:06,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:10:06,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:06,684 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:10:08,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 853 states and 1603 transitions. [2024-11-08 22:10:08,118 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1603 transitions. [2024-11-08 22:10:08,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:10:08,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:08,525 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:10:12,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 856 states and 1615 transitions. [2024-11-08 22:10:12,124 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1615 transitions. [2024-11-08 22:10:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:10:12,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,144 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:10:12,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 859 states and 1621 transitions. [2024-11-08 22:10:12,197 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1621 transitions. [2024-11-08 22:10:12,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:10:12,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,228 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:10:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 860 states and 1623 transitions. [2024-11-08 22:10:12,281 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1623 transitions. [2024-11-08 22:10:12,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:12,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,724 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:21,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:21,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 878 states and 1647 transitions. [2024-11-08 22:10:21,723 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1647 transitions. [2024-11-08 22:10:21,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:21,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:21,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:21,754 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:22,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 883 states and 1653 transitions. [2024-11-08 22:10:22,782 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1653 transitions. [2024-11-08 22:10:22,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:22,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:23,230 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:27,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 898 states and 1672 transitions. [2024-11-08 22:10:27,977 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1672 transitions. [2024-11-08 22:10:27,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:10:27,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:28,081 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:10:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 912 states and 1695 transitions. [2024-11-08 22:10:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1695 transitions. [2024-11-08 22:10:33,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:10:33,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:10:40,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 922 states and 1709 transitions. [2024-11-08 22:10:40,059 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1709 transitions. [2024-11-08 22:10:40,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:10:40,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:10:44,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 925 states and 1719 transitions. [2024-11-08 22:10:44,702 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1719 transitions. [2024-11-08 22:10:44,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:44,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:44,741 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:10:46,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:46,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 934 states and 1732 transitions. [2024-11-08 22:10:46,850 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1732 transitions. [2024-11-08 22:10:46,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:10:46,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:46,873 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:10:46,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:46,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 935 states and 1735 transitions. [2024-11-08 22:10:46,904 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1735 transitions. [2024-11-08 22:10:46,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:10:46,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:46,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:46,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:47,332 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:10:52,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:52,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 952 states and 1764 transitions. [2024-11-08 22:10:52,234 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1764 transitions. [2024-11-08 22:10:52,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:10:52,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:52,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:52,267 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:10:54,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 956 states and 1768 transitions. [2024-11-08 22:10:54,959 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1768 transitions. [2024-11-08 22:10:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:10:54,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:54,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:54,984 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:10:56,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 957 states and 1768 transitions. [2024-11-08 22:10:56,135 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1768 transitions. [2024-11-08 22:10:56,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:10:56,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 22:10:57,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:57,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 958 states and 1768 transitions. [2024-11-08 22:10:57,195 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1768 transitions. [2024-11-08 22:10:57,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:10:57,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:57,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,244 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:10:59,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:59,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 960 states and 1770 transitions. [2024-11-08 22:10:59,372 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1770 transitions. [2024-11-08 22:10:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:10:59,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:59,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:59,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:59,436 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:11:02,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:02,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 963 states and 1778 transitions. [2024-11-08 22:11:02,110 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1778 transitions. [2024-11-08 22:11:02,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:11:02,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:02,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:02,167 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:11:03,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:03,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 964 states and 1781 transitions. [2024-11-08 22:11:03,128 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1781 transitions. [2024-11-08 22:11:03,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:11:03,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:03,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:11:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:21,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 998 states and 1841 transitions. [2024-11-08 22:11:21,840 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1841 transitions. [2024-11-08 22:11:21,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:11:21,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:21,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:23,782 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 41 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:11:42,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:42,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1021 states and 1894 transitions. [2024-11-08 22:11:42,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1894 transitions. [2024-11-08 22:11:42,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:11:42,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:42,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:42,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:11:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:43,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1021 states and 1893 transitions. [2024-11-08 22:11:43,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1893 transitions. [2024-11-08 22:11:43,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:11:43,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:43,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:43,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:43,931 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:11:45,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:45,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1021 states and 1891 transitions. [2024-11-08 22:11:45,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1891 transitions. [2024-11-08 22:11:45,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:11:45,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:45,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:50,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:50,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1035 states and 1919 transitions. [2024-11-08 22:11:50,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1919 transitions. [2024-11-08 22:11:50,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:11:50,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:50,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:50,185 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:52,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:52,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1039 states and 1925 transitions. [2024-11-08 22:11:52,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1925 transitions. [2024-11-08 22:11:52,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:11:52,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:52,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:52,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:52,856 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:11:57,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1050 states and 1943 transitions. [2024-11-08 22:11:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1943 transitions. [2024-11-08 22:11:57,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:11:57,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:57,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:57,595 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:11:59,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:59,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1060 states and 1955 transitions. [2024-11-08 22:11:59,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1955 transitions. [2024-11-08 22:11:59,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:11:59,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:59,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:59,790 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:12:01,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:01,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1061 states and 1955 transitions. [2024-11-08 22:12:01,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1955 transitions. [2024-11-08 22:12:01,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:12:01,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:01,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:01,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:01,171 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:12:06,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:06,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1075 states and 1967 transitions. [2024-11-08 22:12:06,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1967 transitions. [2024-11-08 22:12:06,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:12:06,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:06,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:06,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:06,719 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:12:07,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1060 states and 1951 transitions. [2024-11-08 22:12:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1951 transitions. [2024-11-08 22:12:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:07,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:07,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:07,358 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:12:09,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1062 states and 1953 transitions. [2024-11-08 22:12:09,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1953 transitions. [2024-11-08 22:12:09,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:09,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:10,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1068 states and 1964 transitions. [2024-11-08 22:12:10,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1964 transitions. [2024-11-08 22:12:10,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:10,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,042 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:10,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1069 states and 1965 transitions. [2024-11-08 22:12:10,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1965 transitions. [2024-11-08 22:12:10,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:10,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,268 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:12:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:14,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1078 states and 1979 transitions. [2024-11-08 22:12:14,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1979 transitions. [2024-11-08 22:12:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:14,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:14,704 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:12:29,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:29,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1105 states and 2024 transitions. [2024-11-08 22:12:29,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2024 transitions. [2024-11-08 22:12:29,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:29,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:29,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:29,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:29,444 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:12:37,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:37,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1128 states and 2054 transitions. [2024-11-08 22:12:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2054 transitions. [2024-11-08 22:12:37,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:37,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:37,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:37,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:37,388 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:12:39,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1129 states and 2056 transitions. [2024-11-08 22:12:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2056 transitions. [2024-11-08 22:12:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:39,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:39,023 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:12:39,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:39,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1130 states and 2058 transitions. [2024-11-08 22:12:39,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2058 transitions. [2024-11-08 22:12:39,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:12:39,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:39,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:40,332 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:12:42,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:42,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1130 states and 2057 transitions. [2024-11-08 22:12:42,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2057 transitions. [2024-11-08 22:12:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:12:42,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:42,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:42,333 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:12:43,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:43,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1130 states and 2039 transitions. [2024-11-08 22:12:43,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2039 transitions. [2024-11-08 22:12:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:12:43,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:43,797 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:12:43,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:43,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1135 states and 2048 transitions. [2024-11-08 22:12:43,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2048 transitions. [2024-11-08 22:12:43,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:12:43,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:43,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:43,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:43,862 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:12:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:43,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1136 states and 2049 transitions. [2024-11-08 22:12:43,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2049 transitions. [2024-11-08 22:12:43,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:12:43,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:43,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:43,960 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:12:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1137 states and 2052 transitions. [2024-11-08 22:12:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2052 transitions. [2024-11-08 22:12:45,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:12:45,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:45,122 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:12:49,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:49,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1141 states and 2063 transitions. [2024-11-08 22:12:49,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2063 transitions. [2024-11-08 22:12:49,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:12:49,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:49,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:49,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:12:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1150 states and 2072 transitions. [2024-11-08 22:12:54,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2072 transitions. [2024-11-08 22:12:54,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:12:54,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:54,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:13:01,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:01,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1160 states and 2080 transitions. [2024-11-08 22:13:01,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2080 transitions. [2024-11-08 22:13:01,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:13:01,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:01,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:01,279 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:13:05,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:05,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1164 states and 2091 transitions. [2024-11-08 22:13:05,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2091 transitions. [2024-11-08 22:13:05,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:13:05,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:05,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:05,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:05,744 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:13:10,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:10,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1170 states and 2098 transitions. [2024-11-08 22:13:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2098 transitions. [2024-11-08 22:13:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:13:10,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:10,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:13:15,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:15,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1175 states and 2110 transitions. [2024-11-08 22:13:15,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2110 transitions. [2024-11-08 22:13:15,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:13:15,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:15,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:15,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:15,708 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:13:18,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:18,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1177 states and 2111 transitions. [2024-11-08 22:13:18,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2111 transitions. [2024-11-08 22:13:18,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:13:18,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:18,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:13:21,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1179 states and 2119 transitions. [2024-11-08 22:13:21,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2119 transitions. [2024-11-08 22:13:21,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:13:21,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,213 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:13:21,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1180 states and 2120 transitions. [2024-11-08 22:13:21,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2120 transitions. [2024-11-08 22:13:21,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:13:21,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,279 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:13:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:26,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1186 states and 2129 transitions. [2024-11-08 22:13:26,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2129 transitions. [2024-11-08 22:13:26,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:13:26,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:26,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:26,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:26,369 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:13:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1187 states and 2130 transitions. [2024-11-08 22:13:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2130 transitions. [2024-11-08 22:13:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:13:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:26,451 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:13:26,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:26,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1188 states and 2131 transitions. [2024-11-08 22:13:26,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2131 transitions. [2024-11-08 22:13:26,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:13:26,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:26,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:26,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:26,520 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:13:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:29,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1184 states and 2125 transitions. [2024-11-08 22:13:29,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2125 transitions. [2024-11-08 22:13:29,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:13:29,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:29,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:29,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 22:13:29,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1185 states and 2126 transitions. [2024-11-08 22:13:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2126 transitions. [2024-11-08 22:13:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:13:29,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:29,098 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:13:29,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:29,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 1188 states and 2130 transitions. [2024-11-08 22:13:29,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2130 transitions. [2024-11-08 22:13:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:13:29,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:29,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:30,711 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 42 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:13:45,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:45,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1211 states and 2185 transitions. [2024-11-08 22:13:45,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2185 transitions. [2024-11-08 22:13:45,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:13:45,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:45,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 42 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:13:52,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:52,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1223 states and 2202 transitions. [2024-11-08 22:13:52,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2202 transitions. [2024-11-08 22:13:52,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:13:52,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:52,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:52,578 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 42 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:13:55,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:55,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1232 states and 2211 transitions. [2024-11-08 22:13:55,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2211 transitions. [2024-11-08 22:13:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:13:55,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:55,689 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 42 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:14:05,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:05,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1230 states and 2208 transitions. [2024-11-08 22:14:05,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2208 transitions. [2024-11-08 22:14:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:14:05,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:05,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:05,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:14:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1230 states and 2196 transitions. [2024-11-08 22:14:07,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2196 transitions. [2024-11-08 22:14:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:14:07,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:07,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:07,685 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 22:14:10,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:10,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1230 states and 2194 transitions. [2024-11-08 22:14:10,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2194 transitions. [2024-11-08 22:14:10,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:14:10,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:10,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:10,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,981 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 22:14:14,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:14,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1231 states and 2194 transitions. [2024-11-08 22:14:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2194 transitions. [2024-11-08 22:14:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:14:14,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:14,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:14,568 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 22:14:15,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:15,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1232 states and 2194 transitions. [2024-11-08 22:14:15,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2194 transitions. [2024-11-08 22:14:15,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:14:15,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:15,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:15,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:15,900 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 22:14:17,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:17,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1233 states and 2204 transitions. [2024-11-08 22:14:17,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2204 transitions. [2024-11-08 22:14:17,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:14:17,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:17,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:17,839 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:14:20,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1235 states and 2210 transitions. [2024-11-08 22:14:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2210 transitions. [2024-11-08 22:14:20,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:14:20,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:20,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:20,710 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:14:22,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:22,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1236 states and 2213 transitions. [2024-11-08 22:14:22,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2213 transitions. [2024-11-08 22:14:22,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:22,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:22,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:22,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:22,838 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:14:29,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:29,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1250 states and 2234 transitions. [2024-11-08 22:14:29,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2234 transitions. [2024-11-08 22:14:29,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:29,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:29,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,776 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:14:44,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:44,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1266 states and 2268 transitions. [2024-11-08 22:14:44,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2268 transitions. [2024-11-08 22:14:44,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:44,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:44,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 22:14:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1268 states and 2271 transitions. [2024-11-08 22:14:48,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2271 transitions. [2024-11-08 22:14:48,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:48,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:48,206 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:14:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1268 states and 2259 transitions. [2024-11-08 22:14:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2259 transitions. [2024-11-08 22:14:49,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:49,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:49,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:49,795 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:14:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1269 states and 2262 transitions. [2024-11-08 22:14:53,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2262 transitions. [2024-11-08 22:14:53,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:53,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:53,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:53,982 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:14:57,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:57,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1270 states and 2260 transitions. [2024-11-08 22:14:57,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2260 transitions. [2024-11-08 22:14:57,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:14:57,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:57,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:57,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,916 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 22:15:01,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1270 states and 2259 transitions. [2024-11-08 22:15:01,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2259 transitions. [2024-11-08 22:15:01,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:15:01,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:01,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:01,976 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:15:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:14,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1294 states and 2306 transitions. [2024-11-08 22:15:14,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2306 transitions. [2024-11-08 22:15:14,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:15:14,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:14,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:14,851 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:15:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:19,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1297 states and 2306 transitions. [2024-11-08 22:15:19,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2306 transitions. [2024-11-08 22:15:19,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:15:19,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:19,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:19,257 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:15:20,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:20,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1298 states and 2306 transitions. [2024-11-08 22:15:20,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2306 transitions. [2024-11-08 22:15:20,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:20,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:20,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:20,287 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 22:15:20,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:20,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1298 states and 2305 transitions. [2024-11-08 22:15:20,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2305 transitions. [2024-11-08 22:15:20,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:20,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:20,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:20,601 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:15:22,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:22,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1303 states and 2317 transitions. [2024-11-08 22:15:22,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2317 transitions. [2024-11-08 22:15:22,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:22,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:22,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:22,375 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:15:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1305 states and 2322 transitions. [2024-11-08 22:15:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2322 transitions. [2024-11-08 22:15:22,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:22,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:22,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:22,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:15:22,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:22,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1306 states and 2322 transitions. [2024-11-08 22:15:22,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2322 transitions. [2024-11-08 22:15:22,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:22,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:22,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:22,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:22,790 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:26,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1307 states and 2325 transitions. [2024-11-08 22:15:26,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2325 transitions. [2024-11-08 22:15:26,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:26,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,793 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:32,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:32,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1309 states and 2336 transitions. [2024-11-08 22:15:32,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2336 transitions. [2024-11-08 22:15:32,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:32,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:32,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:32,896 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:34,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:34,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1309 states and 2335 transitions. [2024-11-08 22:15:34,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2335 transitions. [2024-11-08 22:15:34,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:34,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:34,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:34,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:34,353 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:36,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1310 states and 2338 transitions. [2024-11-08 22:15:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2338 transitions. [2024-11-08 22:15:36,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:36,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:37,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:37,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1311 states and 2339 transitions. [2024-11-08 22:15:37,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2339 transitions. [2024-11-08 22:15:37,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:37,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:37,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:37,949 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1312 states and 2344 transitions. [2024-11-08 22:15:39,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2344 transitions. [2024-11-08 22:15:39,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:39,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:39,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:42,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1312 states and 2341 transitions. [2024-11-08 22:15:42,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2341 transitions. [2024-11-08 22:15:42,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:42,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:42,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:42,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:42,183 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:43,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 1312 states and 2340 transitions. [2024-11-08 22:15:43,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2340 transitions. [2024-11-08 22:15:43,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:15:43,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:43,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:43,773 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 22:15:45,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1313 states and 2345 transitions. [2024-11-08 22:15:45,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2345 transitions. [2024-11-08 22:15:45,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:15:45,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,498 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:15:47,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1313 states and 2344 transitions. [2024-11-08 22:15:47,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2344 transitions. [2024-11-08 22:15:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:15:47,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:48,520 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:16:02,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:02,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1335 states and 2386 transitions. [2024-11-08 22:16:02,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2386 transitions. [2024-11-08 22:16:02,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:02,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:02,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,196 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:16:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:06,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1338 states and 2386 transitions. [2024-11-08 22:16:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2386 transitions. [2024-11-08 22:16:06,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:06,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:06,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:06,951 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:16:08,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:08,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1339 states and 2386 transitions. [2024-11-08 22:16:08,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2386 transitions. [2024-11-08 22:16:08,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:16:08,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:08,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:08,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:08,648 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 22:16:11,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:11,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1339 states and 2385 transitions. [2024-11-08 22:16:11,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2385 transitions. [2024-11-08 22:16:11,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:16:11,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:11,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:11,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:11,490 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:16:11,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:11,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1341 states and 2388 transitions. [2024-11-08 22:16:11,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2388 transitions. [2024-11-08 22:16:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:16:11,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:11,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:11,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:12,967 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 86 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:41,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:41,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1378 states and 2453 transitions. [2024-11-08 22:16:41,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2453 transitions. [2024-11-08 22:16:41,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:16:41,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:41,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:41,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:41,987 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:16:56,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:56,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1393 states and 2478 transitions. [2024-11-08 22:16:56,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2478 transitions. [2024-11-08 22:16:56,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:16:56,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:56,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:56,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:56,771 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:17:05,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:05,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1404 states and 2489 transitions. [2024-11-08 22:17:05,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2489 transitions. [2024-11-08 22:17:05,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:17:05,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:05,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:05,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:08,287 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 86 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:29,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:29,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1420 states and 2527 transitions. [2024-11-08 22:17:29,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2527 transitions. [2024-11-08 22:17:29,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:17:29,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:29,333 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 86 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:46,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:46,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1443 states and 2565 transitions. [2024-11-08 22:17:46,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2565 transitions. [2024-11-08 22:17:46,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:17:46,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:46,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:46,563 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 86 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:51,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:51,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1430 states and 2548 transitions. [2024-11-08 22:17:51,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2548 transitions. [2024-11-08 22:17:51,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:17:51,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:51,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:51,852 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 22:17:54,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1431 states and 2550 transitions. [2024-11-08 22:17:54,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2550 transitions. [2024-11-08 22:17:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:54,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,232 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:17:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1432 states and 2551 transitions. [2024-11-08 22:17:54,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2551 transitions. [2024-11-08 22:17:54,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:54,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,316 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:17:54,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:54,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1435 states and 2556 transitions. [2024-11-08 22:17:54,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2556 transitions. [2024-11-08 22:17:54,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:54,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:54,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:54,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,404 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:17:56,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:56,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1435 states and 2553 transitions. [2024-11-08 22:17:56,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2553 transitions. [2024-11-08 22:17:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:17:56,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:56,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:56,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,988 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 22:17:58,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:58,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1436 states and 2554 transitions. [2024-11-08 22:17:58,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2554 transitions. [2024-11-08 22:17:58,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:17:58,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:58,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:58,874 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 22:17:59,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:59,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1437 states and 2556 transitions. [2024-11-08 22:17:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2556 transitions. [2024-11-08 22:17:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:17:59,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:59,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:59,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:59,047 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 22:17:59,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:59,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1437 states and 2555 transitions. [2024-11-08 22:17:59,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2555 transitions. [2024-11-08 22:17:59,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:17:59,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:59,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:59,192 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:17:59,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:59,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1438 states and 2555 transitions. [2024-11-08 22:17:59,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2555 transitions. [2024-11-08 22:17:59,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:17:59,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:59,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:04,281 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 70 proven. 7 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:18:31,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:31,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1467 states and 2632 transitions. [2024-11-08 22:18:31,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2632 transitions. [2024-11-08 22:18:31,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:18:31,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:31,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:31,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 70 proven. 7 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:18:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1482 states and 2659 transitions. [2024-11-08 22:18:42,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2659 transitions. [2024-11-08 22:18:42,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:18:42,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 70 proven. 7 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:18:46,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1484 states and 2660 transitions. [2024-11-08 22:18:46,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2660 transitions. [2024-11-08 22:18:46,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:18:46,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:46,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:46,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,101 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:18:46,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:46,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1486 states and 2663 transitions. [2024-11-08 22:18:46,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2663 transitions. [2024-11-08 22:18:46,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:18:46,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:46,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:46,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,187 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 22:18:56,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:56,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1498 states and 2678 transitions. [2024-11-08 22:18:56,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2678 transitions. [2024-11-08 22:18:56,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:18:56,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:56,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 70 proven. 7 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:18:57,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:57,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1499 states and 2679 transitions. [2024-11-08 22:18:57,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2679 transitions. [2024-11-08 22:18:57,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:18:57,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:57,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:18:58,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:58,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1501 states and 2681 transitions. [2024-11-08 22:18:58,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2681 transitions. [2024-11-08 22:18:58,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:18:58,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:58,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:58,081 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:19:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:00,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1501 states and 2676 transitions. [2024-11-08 22:19:00,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2676 transitions. [2024-11-08 22:19:00,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:19:00,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:00,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:00,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:00,897 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 22:19:04,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1501 states and 2675 transitions. [2024-11-08 22:19:04,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2675 transitions. [2024-11-08 22:19:04,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:19:04,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:04,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:04,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:04,148 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:19:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:06,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1501 states and 2674 transitions. [2024-11-08 22:19:06,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2674 transitions. [2024-11-08 22:19:06,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:19:06,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:06,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:19:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1501 states and 2670 transitions. [2024-11-08 22:19:09,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2670 transitions. [2024-11-08 22:19:09,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:19:09,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:09,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:09,764 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-08 22:19:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:12,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1501 states and 2665 transitions. [2024-11-08 22:19:12,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2665 transitions. [2024-11-08 22:19:12,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:19:12,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:12,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:12,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:12,682 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:19:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:12,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1503 states and 2668 transitions. [2024-11-08 22:19:12,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2668 transitions. [2024-11-08 22:19:12,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:19:12,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:12,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:12,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 76 proven. 9 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 22:19:31,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1519 states and 2697 transitions. [2024-11-08 22:19:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2697 transitions. [2024-11-08 22:19:31,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:19:31,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:31,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:31,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat