./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-zilu/benchmark36_conjunctive.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/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_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-zilu/benchmark36_conjunctive.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/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_756de193-18e2-4f82-85c7-b5b3c8e3d31a/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 aa1583b531c18e8d25726690525e5ca2db800c1fca35b7cfde3a7fa11382718a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:43:26,398 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:43:26,493 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:43:26,496 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:43:26,497 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:43:26,517 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:43:26,518 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:43:26,518 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:43:26,519 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:43:26,519 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:43:26,520 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:43:26,520 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:43:26,520 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:43:26,521 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:43:26,521 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:43:26,521 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:43:26,522 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:43:26,522 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:43:26,522 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:43:26,523 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:43:26,523 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:43:26,524 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:43:26,524 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:43:26,524 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:43:26,525 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:43:26,525 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:43:26,525 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:43:26,525 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:43:26,526 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:43:26,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:43:26,527 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:43:26,527 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:43:26,530 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:43:26,531 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:43:26,531 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:43:26,545 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_756de193-18e2-4f82-85c7-b5b3c8e3d31a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aa1583b531c18e8d25726690525e5ca2db800c1fca35b7cfde3a7fa11382718a [2024-11-09 00:43:26,820 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:43:26,849 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:43:26,853 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:43:26,855 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:43:26,856 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:43:26,858 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-zilu/benchmark36_conjunctive.i Unable to find full path for "g++" [2024-11-09 00:43:28,905 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:43:29,073 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:43:29,073 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/sv-benchmarks/c/loop-zilu/benchmark36_conjunctive.i [2024-11-09 00:43:29,079 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/data/517b3de90/a1c49aeaa3714c279b465c73dd02e4a5/FLAG4d1365872 [2024-11-09 00:43:29,474 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/data/517b3de90/a1c49aeaa3714c279b465c73dd02e4a5 [2024-11-09 00:43:29,477 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:43:29,479 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:43:29,480 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:43:29,480 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:43:29,488 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:43:29,489 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37f0a050 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29, skipping insertion in model container [2024-11-09 00:43:29,490 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,510 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:43:29,684 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:43:29,693 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:43:29,705 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:43:29,724 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:43:29,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29 WrapperNode [2024-11-09 00:43:29,724 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:43:29,725 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:43:29,725 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:43:29,725 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:43:29,733 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,740 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,753 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 44 [2024-11-09 00:43:29,754 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:43:29,754 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:43:29,754 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:43:29,755 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:43:29,763 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,763 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,764 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,765 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,767 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,770 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,771 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,772 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,773 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:43:29,774 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:43:29,775 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:43:29,775 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:43:29,776 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:43:29" (1/1) ... [2024-11-09 00:43:29,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:43:29,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:43:29,806 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:43:29,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_756de193-18e2-4f82-85c7-b5b3c8e3d31a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:43:29,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:43:29,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:43:29,835 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:43:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:43:29,887 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:43:29,889 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:43:30,007 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-09 00:43:30,007 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:43:30,052 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:43:30,056 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:43:30,056 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:43:30 BoogieIcfgContainer [2024-11-09 00:43:30,057 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:43:30,058 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:43:30,058 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:43:30,069 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:43:30,070 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:43:30" (1/1) ... [2024-11-09 00:43:30,078 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:43:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:30,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 15 states and 17 transitions. [2024-11-09 00:43:30,135 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2024-11-09 00:43:30,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:43:30,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:30,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:30,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:30,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:30,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 18 states and 21 transitions. [2024-11-09 00:43:30,493 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2024-11-09 00:43:30,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:43:30,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:30,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:30,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:30,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:30,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:30,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2024-11-09 00:43:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2024-11-09 00:43:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:43:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:30,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:30,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:31,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:31,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-09 00:43:31,418 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-09 00:43:31,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:43:31,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:31,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:31,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:31,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:32,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-09 00:43:32,128 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-09 00:43:32,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:43:32,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:32,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:32,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:32,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:33,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:33,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 39 states and 56 transitions. [2024-11-09 00:43:33,064 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 56 transitions. [2024-11-09 00:43:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:43:33,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:33,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:33,174 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:33,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-11-09 00:43:33,671 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-11-09 00:43:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:43:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:33,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:33,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:34,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:34,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 50 states and 72 transitions. [2024-11-09 00:43:34,105 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 72 transitions. [2024-11-09 00:43:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:43:34,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:34,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:34,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 56 states and 84 transitions. [2024-11-09 00:43:34,786 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 84 transitions. [2024-11-09 00:43:34,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:43:34,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:34,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:34,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:35,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:35,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 58 states and 85 transitions. [2024-11-09 00:43:35,171 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 85 transitions. [2024-11-09 00:43:35,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:43:35,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:35,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:35,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:35,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:35,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:35,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 64 states and 97 transitions. [2024-11-09 00:43:35,871 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 97 transitions. [2024-11-09 00:43:35,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:43:35,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:35,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:35,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:36,098 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:36,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:36,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 68 states and 101 transitions. [2024-11-09 00:43:36,520 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 101 transitions. [2024-11-09 00:43:36,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:43:36,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:36,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:36,706 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:37,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:37,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 74 states and 115 transitions. [2024-11-09 00:43:37,422 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 115 transitions. [2024-11-09 00:43:37,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:43:37,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:37,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:37,690 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:37,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:37,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 76 states and 116 transitions. [2024-11-09 00:43:37,952 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 116 transitions. [2024-11-09 00:43:37,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:43:37,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:37,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:37,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:38,150 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:38,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:38,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 82 states and 130 transitions. [2024-11-09 00:43:38,785 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 130 transitions. [2024-11-09 00:43:38,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:43:38,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:38,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:39,122 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:39,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:39,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 86 states and 134 transitions. [2024-11-09 00:43:39,643 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 134 transitions. [2024-11-09 00:43:39,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:43:39,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:39,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:39,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:39,861 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:40,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 92 states and 150 transitions. [2024-11-09 00:43:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 150 transitions. [2024-11-09 00:43:40,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:43:40,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:40,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:40,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:41,024 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:41,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 94 states and 151 transitions. [2024-11-09 00:43:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 151 transitions. [2024-11-09 00:43:41,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:43:41,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:41,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:42,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:42,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 100 states and 167 transitions. [2024-11-09 00:43:42,293 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 167 transitions. [2024-11-09 00:43:42,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:43:42,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:42,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:42,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:43,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:43,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 104 states and 171 transitions. [2024-11-09 00:43:43,361 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 171 transitions. [2024-11-09 00:43:43,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:43:43,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:43,647 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:44,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:44,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 110 states and 189 transitions. [2024-11-09 00:43:44,572 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 189 transitions. [2024-11-09 00:43:44,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:43:44,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:44,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:44,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:45,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 112 states and 190 transitions. [2024-11-09 00:43:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 190 transitions. [2024-11-09 00:43:45,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:43:45,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:45,808 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:46,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 118 states and 208 transitions. [2024-11-09 00:43:46,542 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 208 transitions. [2024-11-09 00:43:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:43:46,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,138 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:47,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:47,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 122 states and 212 transitions. [2024-11-09 00:43:47,757 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 212 transitions. [2024-11-09 00:43:47,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:43:47,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:47,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:48,070 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:49,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:49,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 128 states and 232 transitions. [2024-11-09 00:43:49,066 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 232 transitions. [2024-11-09 00:43:49,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:43:49,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:49,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:49,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:49,746 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:50,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 130 states and 233 transitions. [2024-11-09 00:43:50,114 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 233 transitions. [2024-11-09 00:43:50,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:43:50,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:50,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:50,432 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:51,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 136 states and 253 transitions. [2024-11-09 00:43:51,401 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 253 transitions. [2024-11-09 00:43:51,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:43:51,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:52,268 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 140 states and 257 transitions. [2024-11-09 00:43:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 257 transitions. [2024-11-09 00:43:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:43:53,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:53,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:53,352 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:54,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:54,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 146 states and 279 transitions. [2024-11-09 00:43:54,655 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 279 transitions. [2024-11-09 00:43:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:43:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:56,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:56,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 148 states and 280 transitions. [2024-11-09 00:43:56,016 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 280 transitions. [2024-11-09 00:43:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:43:56,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:56,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:56,414 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:57,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 154 states and 302 transitions. [2024-11-09 00:43:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 302 transitions. [2024-11-09 00:43:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:43:57,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:57,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:58,528 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:59,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 158 states and 306 transitions. [2024-11-09 00:43:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 306 transitions. [2024-11-09 00:43:59,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:43:59,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:59,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:59,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:01,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 164 states and 330 transitions. [2024-11-09 00:44:01,124 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 330 transitions. [2024-11-09 00:44:01,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:44:01,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:01,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:01,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:02,250 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:02,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:02,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 166 states and 331 transitions. [2024-11-09 00:44:02,738 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 331 transitions. [2024-11-09 00:44:02,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:44:02,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:02,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:03,175 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:04,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 172 states and 355 transitions. [2024-11-09 00:44:04,344 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 355 transitions. [2024-11-09 00:44:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:44:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:04,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:04,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:05,636 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:06,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:06,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 176 states and 359 transitions. [2024-11-09 00:44:06,672 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 359 transitions. [2024-11-09 00:44:06,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:44:06,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:06,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:06,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:07,101 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:08,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:08,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 182 states and 385 transitions. [2024-11-09 00:44:08,611 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 385 transitions. [2024-11-09 00:44:08,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:44:08,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:08,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:08,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:10,043 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:10,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:10,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 184 states and 386 transitions. [2024-11-09 00:44:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 386 transitions. [2024-11-09 00:44:10,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:44:10,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:10,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:10,970 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:12,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:12,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 190 states and 412 transitions. [2024-11-09 00:44:12,250 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 412 transitions. [2024-11-09 00:44:12,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:44:12,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:12,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:12,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:13,941 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:14,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:14,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 194 states and 416 transitions. [2024-11-09 00:44:14,922 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 416 transitions. [2024-11-09 00:44:14,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:44:14,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:14,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:15,391 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:16,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 200 states and 444 transitions. [2024-11-09 00:44:16,959 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 444 transitions. [2024-11-09 00:44:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:44:16,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:18,760 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 202 states and 445 transitions. [2024-11-09 00:44:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 445 transitions. [2024-11-09 00:44:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:44:19,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:19,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:19,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:20,048 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:21,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 208 states and 473 transitions. [2024-11-09 00:44:21,489 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 473 transitions. [2024-11-09 00:44:21,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:44:21,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:21,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:21,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:23,577 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:24,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:24,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 212 states and 477 transitions. [2024-11-09 00:44:24,656 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 477 transitions. [2024-11-09 00:44:24,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:44:24,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:24,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:25,198 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:26,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 218 states and 507 transitions. [2024-11-09 00:44:26,963 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 507 transitions. [2024-11-09 00:44:26,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:44:26,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:26,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:29,218 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:29,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:29,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 220 states and 508 transitions. [2024-11-09 00:44:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 508 transitions. [2024-11-09 00:44:29,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:44:29,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:29,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:30,420 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 374 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:32,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 226 states and 538 transitions. [2024-11-09 00:44:32,052 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 538 transitions. [2024-11-09 00:44:32,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:44:32,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:32,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:34,414 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 385 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:35,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:35,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 230 states and 542 transitions. [2024-11-09 00:44:35,583 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 542 transitions. [2024-11-09 00:44:35,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:44:35,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:35,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:36,132 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:38,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:38,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 236 states and 574 transitions. [2024-11-09 00:44:38,003 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 574 transitions. [2024-11-09 00:44:38,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:44:38,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:38,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:40,630 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:41,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 238 states and 575 transitions. [2024-11-09 00:44:41,305 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 575 transitions. [2024-11-09 00:44:41,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:44:41,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,885 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:43,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:43,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 244 states and 607 transitions. [2024-11-09 00:44:43,580 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 607 transitions. [2024-11-09 00:44:43,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:44:43,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:43,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:43,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 456 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:47,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:47,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 248 states and 611 transitions. [2024-11-09 00:44:47,664 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 611 transitions. [2024-11-09 00:44:47,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:44:47,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:47,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:48,242 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:50,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:50,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 254 states and 645 transitions. [2024-11-09 00:44:50,212 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 645 transitions. [2024-11-09 00:44:50,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:44:50,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:50,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:50,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:53,010 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 507 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:53,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 256 states and 646 transitions. [2024-11-09 00:44:53,717 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 646 transitions. [2024-11-09 00:44:53,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:44:53,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:53,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:54,379 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:56,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:56,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 262 states and 680 transitions. [2024-11-09 00:44:56,033 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 680 transitions. [2024-11-09 00:44:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:44:56,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:56,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:56,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:59,200 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:00,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:00,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 266 states and 684 transitions. [2024-11-09 00:45:00,541 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 684 transitions. [2024-11-09 00:45:00,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:45:00,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:00,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:01,166 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:03,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:03,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 272 states and 720 transitions. [2024-11-09 00:45:03,308 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 720 transitions. [2024-11-09 00:45:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:45:03,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:03,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:06,560 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 588 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:07,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 274 states and 721 transitions. [2024-11-09 00:45:07,364 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 721 transitions. [2024-11-09 00:45:07,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:45:07,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:07,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,066 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 280 states and 757 transitions. [2024-11-09 00:45:09,848 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 757 transitions. [2024-11-09 00:45:09,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:45:09,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:13,408 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 616 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:14,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:14,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 284 states and 761 transitions. [2024-11-09 00:45:14,847 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 761 transitions. [2024-11-09 00:45:14,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:45:14,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:14,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:14,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:18,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:18,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 290 states and 799 transitions. [2024-11-09 00:45:18,016 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 799 transitions. [2024-11-09 00:45:18,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:45:18,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:18,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:18,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 675 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:22,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 292 states and 800 transitions. [2024-11-09 00:45:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 800 transitions. [2024-11-09 00:45:22,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:45:22,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:22,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:22,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 0 proven. 690 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:25,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:25,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 298 states and 838 transitions. [2024-11-09 00:45:25,053 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 838 transitions. [2024-11-09 00:45:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:45:25,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:25,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:29,069 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 705 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:30,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:30,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 302 states and 842 transitions. [2024-11-09 00:45:30,601 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 842 transitions. [2024-11-09 00:45:30,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:45:30,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:30,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:33,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:33,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 308 states and 882 transitions. [2024-11-09 00:45:33,794 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 882 transitions. [2024-11-09 00:45:33,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:45:33,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:33,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:38,015 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 768 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:38,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:38,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 310 states and 883 transitions. [2024-11-09 00:45:38,974 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 883 transitions. [2024-11-09 00:45:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:45:38,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:41,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 316 states and 923 transitions. [2024-11-09 00:45:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 923 transitions. [2024-11-09 00:45:41,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:45:41,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:41,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:46,278 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 800 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 320 states and 927 transitions. [2024-11-09 00:45:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 927 transitions. [2024-11-09 00:45:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:45:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:47,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:48,678 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 0 proven. 816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 326 states and 969 transitions. [2024-11-09 00:45:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 969 transitions. [2024-11-09 00:45:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:45:51,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:51,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:55,944 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 867 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:56,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 328 states and 970 transitions. [2024-11-09 00:45:56,866 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 970 transitions. [2024-11-09 00:45:56,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:45:56,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:56,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:56,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:57,574 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 0 proven. 884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:59,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:59,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 334 states and 1012 transitions. [2024-11-09 00:45:59,835 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 1012 transitions. [2024-11-09 00:45:59,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:45:59,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:59,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:59,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:05,023 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 901 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:06,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:06,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 338 states and 1016 transitions. [2024-11-09 00:46:06,773 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 1016 transitions. [2024-11-09 00:46:06,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:46:06,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:06,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:07,587 INFO L134 CoverageAnalysis]: Checked inductivity of 918 backedges. 0 proven. 918 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:10,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:10,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 344 states and 1060 transitions. [2024-11-09 00:46:10,309 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 1060 transitions. [2024-11-09 00:46:10,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:46:10,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:10,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 972 backedges. 972 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:16,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:16,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 346 states and 1061 transitions. [2024-11-09 00:46:16,948 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 1061 transitions. [2024-11-09 00:46:16,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:46:16,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:16,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:16,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:17,753 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:20,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:20,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 352 states and 1105 transitions. [2024-11-09 00:46:20,069 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 1105 transitions. [2024-11-09 00:46:20,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:46:20,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:20,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:26,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 1008 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:27,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 356 states and 1109 transitions. [2024-11-09 00:46:27,976 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 1109 transitions. [2024-11-09 00:46:27,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:46:27,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:27,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:28,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 1026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:31,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 362 states and 1155 transitions. [2024-11-09 00:46:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 1155 transitions. [2024-11-09 00:46:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:46:31,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:31,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:31,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 1083 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:38,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 364 states and 1156 transitions. [2024-11-09 00:46:38,929 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 1156 transitions. [2024-11-09 00:46:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:46:38,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:38,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:39,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 0 proven. 1102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:42,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:42,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 370 states and 1202 transitions. [2024-11-09 00:46:42,279 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 1202 transitions. [2024-11-09 00:46:42,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:46:42,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:42,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:42,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 1121 backedges. 1121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:50,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:50,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 374 states and 1206 transitions. [2024-11-09 00:46:50,692 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 1206 transitions. [2024-11-09 00:46:50,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:46:50,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:50,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:51,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:54,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:54,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 380 states and 1254 transitions. [2024-11-09 00:46:54,725 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 1254 transitions. [2024-11-09 00:46:54,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:46:54,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:54,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:01,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 1200 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:02,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:02,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 382 states and 1255 transitions. [2024-11-09 00:47:02,792 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 1255 transitions. [2024-11-09 00:47:02,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:47:02,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:02,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:03,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:06,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:06,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 388 states and 1303 transitions. [2024-11-09 00:47:06,435 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 1303 transitions. [2024-11-09 00:47:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:47:06,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:06,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:13,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1240 backedges. 1240 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:15,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:15,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 392 states and 1307 transitions. [2024-11-09 00:47:15,774 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 1307 transitions. [2024-11-09 00:47:15,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:47:15,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:15,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:15,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:16,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 1260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:20,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:20,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 398 states and 1357 transitions. [2024-11-09 00:47:20,135 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 1357 transitions. [2024-11-09 00:47:20,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:47:20,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:20,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:27,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1323 backedges. 1323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:28,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:28,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 400 states and 1358 transitions. [2024-11-09 00:47:28,894 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 1358 transitions. [2024-11-09 00:47:28,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:47:28,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:28,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:28,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:30,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 0 proven. 1344 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:32,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 406 states and 1408 transitions. [2024-11-09 00:47:32,975 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1408 transitions. [2024-11-09 00:47:32,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:47:32,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:32,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:33,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:41,196 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 1365 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:43,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:43,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 410 states and 1412 transitions. [2024-11-09 00:47:43,604 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1412 transitions. [2024-11-09 00:47:43,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:47:43,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:43,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:43,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1386 backedges. 0 proven. 1386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:48,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:48,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 416 states and 1464 transitions. [2024-11-09 00:47:48,191 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 1464 transitions. [2024-11-09 00:47:48,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:47:48,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:48,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 1452 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 418 states and 1465 transitions. [2024-11-09 00:47:57,556 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1465 transitions. [2024-11-09 00:47:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:47:57,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:57,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:57,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:01,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 424 states and 1517 transitions. [2024-11-09 00:48:01,394 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 1517 transitions. [2024-11-09 00:48:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:48:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:09,996 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 1496 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:12,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:12,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 428 states and 1521 transitions. [2024-11-09 00:48:12,384 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 1521 transitions. [2024-11-09 00:48:12,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:48:12,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:12,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:13,643 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 1518 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:17,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:17,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 434 states and 1575 transitions. [2024-11-09 00:48:17,375 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1575 transitions. [2024-11-09 00:48:17,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:48:17,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:17,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:25,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 1587 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:27,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 436 states and 1576 transitions. [2024-11-09 00:48:27,253 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1576 transitions. [2024-11-09 00:48:27,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:48:27,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:27,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:28,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1610 backedges. 0 proven. 1610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:31,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:31,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 442 states and 1630 transitions. [2024-11-09 00:48:31,416 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1630 transitions. [2024-11-09 00:48:31,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:48:31,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:31,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:31,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:40,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1633 backedges. 1633 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 446 states and 1634 transitions. [2024-11-09 00:48:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1634 transitions. [2024-11-09 00:48:43,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:48:43,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:43,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:43,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:44,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 1656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:48,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 452 states and 1690 transitions. [2024-11-09 00:48:48,316 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1690 transitions. [2024-11-09 00:48:48,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:48:48,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1728 backedges. 1728 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:59,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 454 states and 1691 transitions. [2024-11-09 00:48:59,204 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1691 transitions. [2024-11-09 00:48:59,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:48:59,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 0 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:04,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 460 states and 1747 transitions. [2024-11-09 00:49:04,016 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1747 transitions. [2024-11-09 00:49:04,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:49:04,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:04,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:14,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1776 backedges. 1776 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:17,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:17,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 464 states and 1751 transitions. [2024-11-09 00:49:17,335 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1751 transitions. [2024-11-09 00:49:17,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:49:17,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:17,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:18,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:22,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:22,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 470 states and 1809 transitions. [2024-11-09 00:49:22,501 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1809 transitions. [2024-11-09 00:49:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:49:22,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:22,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:33,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1875 backedges. 1875 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:34,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:34,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 472 states and 1810 transitions. [2024-11-09 00:49:34,585 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1810 transitions. [2024-11-09 00:49:34,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:49:34,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:34,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:34,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:35,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 0 proven. 1900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:39,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:39,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 478 states and 1868 transitions. [2024-11-09 00:49:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1868 transitions. [2024-11-09 00:49:39,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:49:39,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:39,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1925 backedges. 1925 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:53,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:53,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 482 states and 1872 transitions. [2024-11-09 00:49:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1872 transitions. [2024-11-09 00:49:53,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:49:53,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:53,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:54,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 0 proven. 1950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:58,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:58,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 488 states and 1932 transitions. [2024-11-09 00:49:58,634 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1932 transitions. [2024-11-09 00:49:58,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:49:58,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:58,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:58,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,804 INFO L134 CoverageAnalysis]: Checked inductivity of 2028 backedges. 2028 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:11,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:11,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 490 states and 1933 transitions. [2024-11-09 00:50:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1933 transitions. [2024-11-09 00:50:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:50:11,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:11,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:11,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:12,669 INFO L134 CoverageAnalysis]: Checked inductivity of 2054 backedges. 0 proven. 2054 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:16,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:16,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 496 states and 1993 transitions. [2024-11-09 00:50:16,096 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1993 transitions. [2024-11-09 00:50:16,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:50:16,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:16,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:16,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:28,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 2080 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:31,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:31,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 500 states and 1997 transitions. [2024-11-09 00:50:31,423 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1997 transitions. [2024-11-09 00:50:31,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:50:31,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:31,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:33,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2106 backedges. 0 proven. 2106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:38,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:38,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 506 states and 2059 transitions. [2024-11-09 00:50:38,187 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 2059 transitions. [2024-11-09 00:50:38,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:50:38,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:38,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:50,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2187 backedges. 2187 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:52,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:52,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 508 states and 2060 transitions. [2024-11-09 00:50:52,214 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 2060 transitions. [2024-11-09 00:50:52,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:50:52,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:52,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:53,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2214 backedges. 0 proven. 2214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:57,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 514 states and 2122 transitions. [2024-11-09 00:50:57,390 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 2122 transitions. [2024-11-09 00:50:57,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:50:57,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:57,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:11,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2241 backedges. 2241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:14,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:14,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 518 states and 2126 transitions. [2024-11-09 00:51:14,594 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 2126 transitions. [2024-11-09 00:51:14,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:51:14,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:14,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:14,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:16,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2268 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:20,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:20,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 524 states and 2190 transitions. [2024-11-09 00:51:20,676 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 2190 transitions. [2024-11-09 00:51:20,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:51:20,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:20,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:20,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:33,810 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 2352 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:35,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:35,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 526 states and 2191 transitions. [2024-11-09 00:51:35,385 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 2191 transitions. [2024-11-09 00:51:35,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:51:35,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:35,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:36,785 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:40,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:40,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 532 states and 2255 transitions. [2024-11-09 00:51:40,508 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 2255 transitions. [2024-11-09 00:51:40,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:51:40,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:40,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:40,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:54,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2408 backedges. 2408 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:57,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 536 states and 2259 transitions. [2024-11-09 00:51:57,485 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 2259 transitions. [2024-11-09 00:51:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:51:57,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:57,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:57,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:59,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2436 backedges. 0 proven. 2436 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:03,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 542 states and 2325 transitions. [2024-11-09 00:52:03,627 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 2325 transitions. [2024-11-09 00:52:03,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:52:03,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:03,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:17,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2523 backedges. 2523 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:19,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 544 states and 2326 transitions. [2024-11-09 00:52:19,384 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 2326 transitions. [2024-11-09 00:52:19,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:52:19,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:19,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:20,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2552 backedges. 0 proven. 2552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:24,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:24,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 550 states and 2392 transitions. [2024-11-09 00:52:24,897 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 2392 transitions. [2024-11-09 00:52:24,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:52:24,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:24,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2581 backedges. 2581 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:43,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 554 states and 2396 transitions. [2024-11-09 00:52:43,344 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 2396 transitions. [2024-11-09 00:52:43,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:52:43,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:43,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:43,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:45,050 INFO L134 CoverageAnalysis]: Checked inductivity of 2610 backedges. 0 proven. 2610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:49,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 560 states and 2464 transitions. [2024-11-09 00:52:49,760 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 2464 transitions. [2024-11-09 00:52:49,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:52:49,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:04,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2700 backedges. 2700 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:06,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:06,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 562 states and 2465 transitions. [2024-11-09 00:53:06,584 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 2465 transitions. [2024-11-09 00:53:06,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:53:06,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:06,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:08,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 0 proven. 2730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:12,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:12,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 568 states and 2533 transitions. [2024-11-09 00:53:12,257 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 2533 transitions. [2024-11-09 00:53:12,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:53:12,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:12,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:28,621 INFO L134 CoverageAnalysis]: Checked inductivity of 2760 backedges. 2760 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:31,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:31,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 572 states and 2537 transitions. [2024-11-09 00:53:31,799 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 2537 transitions. [2024-11-09 00:53:31,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:53:31,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:31,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:33,762 INFO L134 CoverageAnalysis]: Checked inductivity of 2790 backedges. 0 proven. 2790 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:38,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 578 states and 2607 transitions. [2024-11-09 00:53:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 2607 transitions. [2024-11-09 00:53:38,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:53:38,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:38,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:38,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:54,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 2883 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:56,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:56,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 580 states and 2608 transitions. [2024-11-09 00:53:56,635 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 2608 transitions. [2024-11-09 00:53:56,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:53:56,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:56,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:56,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:58,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2914 backedges. 0 proven. 2914 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:02,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 586 states and 2678 transitions. [2024-11-09 00:54:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 2678 transitions. [2024-11-09 00:54:02,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:54:02,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:02,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:02,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:20,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2945 backedges. 2945 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:23,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:23,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 590 states and 2682 transitions. [2024-11-09 00:54:23,963 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 2682 transitions. [2024-11-09 00:54:23,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:54:23,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:23,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:24,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:25,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2976 backedges. 0 proven. 2976 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:30,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:30,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 596 states and 2754 transitions. [2024-11-09 00:54:30,950 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 2754 transitions. [2024-11-09 00:54:30,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:54:30,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:30,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:31,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:48,342 INFO L134 CoverageAnalysis]: Checked inductivity of 3072 backedges. 3072 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:50,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:50,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 598 states and 2755 transitions. [2024-11-09 00:54:50,283 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 2755 transitions. [2024-11-09 00:54:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-09 00:54:50,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:50,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:51,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3104 backedges. 0 proven. 3104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:56,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:56,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 604 states and 2827 transitions. [2024-11-09 00:54:56,329 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 2827 transitions. [2024-11-09 00:54:56,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:54:56,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:56,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:14,709 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 3136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:18,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 608 states and 2831 transitions. [2024-11-09 00:55:18,133 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 2831 transitions. [2024-11-09 00:55:18,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-09 00:55:18,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:18,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:18,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:20,034 INFO L134 CoverageAnalysis]: Checked inductivity of 3168 backedges. 0 proven. 3168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:25,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:25,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 614 states and 2905 transitions. [2024-11-09 00:55:25,353 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 2905 transitions. [2024-11-09 00:55:25,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:55:25,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:25,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:25,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:43,441 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 3267 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:45,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 616 states and 2906 transitions. [2024-11-09 00:55:45,392 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 2906 transitions. [2024-11-09 00:55:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:55:45,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:45,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:47,257 INFO L134 CoverageAnalysis]: Checked inductivity of 3300 backedges. 0 proven. 3300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:51,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 622 states and 2980 transitions. [2024-11-09 00:55:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 2980 transitions. [2024-11-09 00:55:51,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:55:51,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:51,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:11,286 INFO L134 CoverageAnalysis]: Checked inductivity of 3333 backedges. 3333 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:14,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:14,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 626 states and 2984 transitions. [2024-11-09 00:56:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 2984 transitions. [2024-11-09 00:56:14,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:56:14,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:14,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:14,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:16,834 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 0 proven. 3366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:22,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 632 states and 3060 transitions. [2024-11-09 00:56:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 3060 transitions. [2024-11-09 00:56:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:56:22,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:22,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:41,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3468 backedges. 3468 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 634 states and 3061 transitions. [2024-11-09 00:56:43,434 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 3061 transitions. [2024-11-09 00:56:43,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-09 00:56:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:43,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:43,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:45,431 INFO L134 CoverageAnalysis]: Checked inductivity of 3502 backedges. 0 proven. 3502 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.