./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label22.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/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_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label22.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4d8ab50842d069074a372df0f6486f85fb04e0716bd5a388e751a6626a969998 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:35:12,528 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:35:12,620 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:35:12,627 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:35:12,627 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:35:12,650 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:35:12,651 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:35:12,651 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:35:12,652 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:35:12,652 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:35:12,653 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:35:12,653 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:35:12,653 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:35:12,654 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:35:12,654 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:35:12,654 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:35:12,655 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:35:12,655 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:35:12,655 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:35:12,656 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:35:12,656 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:35:12,660 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:35:12,660 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:35:12,661 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:35:12,661 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:35:12,661 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:35:12,662 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:35:12,662 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:35:12,662 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:35:12,663 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:35:12,663 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:35:12,663 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:35:12,664 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:35:12,664 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_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4d8ab50842d069074a372df0f6486f85fb04e0716bd5a388e751a6626a969998 [2024-11-08 23:35:12,966 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:35:12,988 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:35:12,992 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:35:12,993 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:35:12,994 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:35:12,995 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem01_label22.c Unable to find full path for "g++" [2024-11-08 23:35:14,957 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:35:15,310 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:35:15,311 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/sv-benchmarks/c/eca-rers2012/Problem01_label22.c [2024-11-08 23:35:15,327 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/data/1f75a7ef0/203ceb66bf3b4874aee9942d608f6640/FLAG8b36684cb [2024-11-08 23:35:15,552 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/data/1f75a7ef0/203ceb66bf3b4874aee9942d608f6640 [2024-11-08 23:35:15,554 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:35:15,556 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:35:15,557 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:35:15,557 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:35:15,561 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:35:15,562 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:35:15" (1/1) ... [2024-11-08 23:35:15,563 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d7294a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:15, skipping insertion in model container [2024-11-08 23:35:15,564 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:35:15" (1/1) ... [2024-11-08 23:35:15,608 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:35:15,977 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/sv-benchmarks/c/eca-rers2012/Problem01_label22.c[21338,21351] [2024-11-08 23:35:15,999 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:35:16,009 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:35:16,154 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/sv-benchmarks/c/eca-rers2012/Problem01_label22.c[21338,21351] [2024-11-08 23:35:16,168 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:35:16,199 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:35:16,199 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16 WrapperNode [2024-11-08 23:35:16,199 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:35:16,201 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:35:16,201 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:35:16,201 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:35:16,209 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,236 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,309 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-11-08 23:35:16,310 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:35:16,310 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:35:16,314 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:35:16,314 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:35:16,324 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,324 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,328 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,328 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,360 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,371 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,379 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,386 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,399 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:35:16,400 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:35:16,403 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:35:16,403 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:35:16,404 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:35:16" (1/1) ... [2024-11-08 23:35:16,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:35:16,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:35:16,445 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:35:16,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b0ab27dc-7be1-412a-b0a0-edc729bf4cc6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:35:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:35:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:35:16,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:35:16,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:35:16,566 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:35:16,568 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:35:17,642 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-08 23:35:17,643 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:35:17,982 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:35:17,982 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:35:17,983 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:35:17 BoogieIcfgContainer [2024-11-08 23:35:17,983 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:35:17,984 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:35:17,984 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:35:17,994 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:35:17,995 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:35:17" (1/1) ... [2024-11-08 23:35:18,005 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:35:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:18,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-11-08 23:35:18,076 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-11-08 23:35:18,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:35:18,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:18,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:18,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:18,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:19,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 145 states and 219 transitions. [2024-11-08 23:35:19,355 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 219 transitions. [2024-11-08 23:35:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:35:19,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:19,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:20,053 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:21,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 218 states and 307 transitions. [2024-11-08 23:35:21,197 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 307 transitions. [2024-11-08 23:35:21,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:35:21,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:21,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:21,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:21,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:21,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 223 states and 315 transitions. [2024-11-08 23:35:21,620 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 315 transitions. [2024-11-08 23:35:21,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:35:21,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:21,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:22,023 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:23,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 295 states and 389 transitions. [2024-11-08 23:35:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 389 transitions. [2024-11-08 23:35:23,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:35:23,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:23,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:23,486 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:23,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:23,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 298 states and 393 transitions. [2024-11-08 23:35:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 393 transitions. [2024-11-08 23:35:23,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:35:23,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:23,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:23,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:23,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:24,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 299 states and 395 transitions. [2024-11-08 23:35:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 395 transitions. [2024-11-08 23:35:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:35:24,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:24,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:24,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 307 states and 410 transitions. [2024-11-08 23:35:24,737 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 410 transitions. [2024-11-08 23:35:24,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:35:24,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:24,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:24,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:24,866 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:25,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 310 states and 414 transitions. [2024-11-08 23:35:25,037 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 414 transitions. [2024-11-08 23:35:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:35:25,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,224 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:35:25,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 314 states and 423 transitions. [2024-11-08 23:35:25,724 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 423 transitions. [2024-11-08 23:35:25,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:35:25,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,861 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:35:26,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 317 states and 427 transitions. [2024-11-08 23:35:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 427 transitions. [2024-11-08 23:35:26,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:35:26,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,154 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:26,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 328 states and 444 transitions. [2024-11-08 23:35:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 444 transitions. [2024-11-08 23:35:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:26,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:26,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,979 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:27,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:27,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 335 states and 454 transitions. [2024-11-08 23:35:27,498 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 454 transitions. [2024-11-08 23:35:27,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:27,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:27,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:27,580 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:27,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:27,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 338 states and 458 transitions. [2024-11-08 23:35:27,820 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 458 transitions. [2024-11-08 23:35:27,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:35:27,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:27,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:27,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:27,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:28,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:28,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 344 states and 467 transitions. [2024-11-08 23:35:28,596 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 467 transitions. [2024-11-08 23:35:28,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:35:28,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:28,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:28,913 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:29,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:29,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 348 states and 473 transitions. [2024-11-08 23:35:29,468 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 473 transitions. [2024-11-08 23:35:29,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:35:29,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:29,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:29,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:30,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:30,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 352 states and 479 transitions. [2024-11-08 23:35:30,106 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 479 transitions. [2024-11-08 23:35:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:35:30,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:30,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:30,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:30,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 362 states and 492 transitions. [2024-11-08 23:35:30,951 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 492 transitions. [2024-11-08 23:35:30,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:35:30,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:30,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:30,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:31,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:31,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 365 states and 496 transitions. [2024-11-08 23:35:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 496 transitions. [2024-11-08 23:35:31,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:35:31,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:31,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:31,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:31,439 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:31,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:31,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 367 states and 499 transitions. [2024-11-08 23:35:31,947 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 499 transitions. [2024-11-08 23:35:31,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:35:31,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:31,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:31,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:32,207 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:32,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:32,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 370 states and 503 transitions. [2024-11-08 23:35:32,588 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 503 transitions. [2024-11-08 23:35:32,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:35:32,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:32,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:32,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:32,817 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:33,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 371 states and 503 transitions. [2024-11-08 23:35:33,008 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 503 transitions. [2024-11-08 23:35:33,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:35:33,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:33,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,072 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:33,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:33,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 378 states and 511 transitions. [2024-11-08 23:35:33,165 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 511 transitions. [2024-11-08 23:35:33,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:35:33,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:33,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,230 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:33,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 386 states and 520 transitions. [2024-11-08 23:35:33,556 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 520 transitions. [2024-11-08 23:35:33,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:35:33,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:33,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,636 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:33,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 388 states and 523 transitions. [2024-11-08 23:35:33,697 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 523 transitions. [2024-11-08 23:35:33,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:35:33,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:33,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,772 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:35:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:33,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 395 states and 530 transitions. [2024-11-08 23:35:33,952 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 530 transitions. [2024-11-08 23:35:33,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:35:33,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:33,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:34,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:34,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 404 states and 540 transitions. [2024-11-08 23:35:34,303 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 540 transitions. [2024-11-08 23:35:34,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:35:34,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:34,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:34,451 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:34,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 410 states and 546 transitions. [2024-11-08 23:35:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 546 transitions. [2024-11-08 23:35:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:35:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:34,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:34,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:34,699 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:34,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:34,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 427 states and 564 transitions. [2024-11-08 23:35:34,937 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 564 transitions. [2024-11-08 23:35:34,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:34,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:34,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:35,015 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:35,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:35,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 428 states and 566 transitions. [2024-11-08 23:35:35,088 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 566 transitions. [2024-11-08 23:35:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:35:35,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:35,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:35,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:35,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:35,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:35,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 431 states and 570 transitions. [2024-11-08 23:35:35,436 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 570 transitions. [2024-11-08 23:35:35,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:35:35,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:35,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:35,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:35,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 437 states and 576 transitions. [2024-11-08 23:35:35,996 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 576 transitions. [2024-11-08 23:35:35,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:35:35,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:35,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 438 states and 578 transitions. [2024-11-08 23:35:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 578 transitions. [2024-11-08 23:35:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:35:36,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:35:36,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 458 states and 599 transitions. [2024-11-08 23:35:36,567 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 599 transitions. [2024-11-08 23:35:36,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:36,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,674 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:35:36,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 459 states and 601 transitions. [2024-11-08 23:35:36,750 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 601 transitions. [2024-11-08 23:35:36,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:36,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:36,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:36,880 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:36,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:36,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 462 states and 604 transitions. [2024-11-08 23:35:36,998 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 604 transitions. [2024-11-08 23:35:36,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:35:36,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:36,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:37,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:37,256 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:37,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:37,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 465 states and 610 transitions. [2024-11-08 23:35:37,650 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 610 transitions. [2024-11-08 23:35:37,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:35:37,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:37,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:37,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:37,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:35:37,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 466 states and 610 transitions. [2024-11-08 23:35:37,791 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 610 transitions. [2024-11-08 23:35:37,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:35:37,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:37,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:38,202 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:40,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:40,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 568 states and 724 transitions. [2024-11-08 23:35:40,583 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 724 transitions. [2024-11-08 23:35:40,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:40,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:40,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:40,747 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:40,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:40,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 571 states and 727 transitions. [2024-11-08 23:35:40,949 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 727 transitions. [2024-11-08 23:35:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:35:40,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:41,115 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:41,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:41,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 573 states and 730 transitions. [2024-11-08 23:35:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 730 transitions. [2024-11-08 23:35:41,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:35:41,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:41,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:41,413 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:41,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:41,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 576 states and 735 transitions. [2024-11-08 23:35:41,672 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 735 transitions. [2024-11-08 23:35:41,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:35:41,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:41,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:35:42,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:42,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 582 states and 743 transitions. [2024-11-08 23:35:42,270 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 743 transitions. [2024-11-08 23:35:42,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:35:42,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:42,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:42,346 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:42,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:42,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 584 states and 745 transitions. [2024-11-08 23:35:42,657 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 745 transitions. [2024-11-08 23:35:42,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:35:42,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:42,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:42,737 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:42,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:42,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 593 states and 754 transitions. [2024-11-08 23:35:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 754 transitions. [2024-11-08 23:35:42,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:35:42,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:42,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:42,927 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:43,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:43,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 628 states and 792 transitions. [2024-11-08 23:35:43,477 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 792 transitions. [2024-11-08 23:35:43,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:35:43,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:43,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:43,686 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:44,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:44,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 636 states and 802 transitions. [2024-11-08 23:35:44,505 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 802 transitions. [2024-11-08 23:35:44,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:35:44,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:44,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:44,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:45,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:45,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 650 states and 819 transitions. [2024-11-08 23:35:45,054 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 819 transitions. [2024-11-08 23:35:45,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:35:45,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:45,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:45,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:45,561 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 3 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 762 states and 948 transitions. [2024-11-08 23:35:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 948 transitions. [2024-11-08 23:35:48,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:35:48,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:49,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 3 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:49,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 765 states and 951 transitions. [2024-11-08 23:35:49,837 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 951 transitions. [2024-11-08 23:35:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:35:49,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:49,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:50,174 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:51,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 773 states and 961 transitions. [2024-11-08 23:35:51,709 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 961 transitions. [2024-11-08 23:35:51,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:35:51,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:51,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:52,029 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:53,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:53,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 788 states and 988 transitions. [2024-11-08 23:35:53,884 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 988 transitions. [2024-11-08 23:35:53,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:35:53,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:53,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:53,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,015 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:35:54,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:54,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 799 states and 998 transitions. [2024-11-08 23:35:54,341 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 998 transitions. [2024-11-08 23:35:54,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:35:54,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:54,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:54,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 807 states and 1010 transitions. [2024-11-08 23:35:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1010 transitions. [2024-11-08 23:35:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:35:54,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:54,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,582 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:54,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 808 states and 1011 transitions. [2024-11-08 23:35:54,665 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1011 transitions. [2024-11-08 23:35:54,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:35:54,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:54,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,995 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:35:55,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:55,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 815 states and 1020 transitions. [2024-11-08 23:35:55,802 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1020 transitions. [2024-11-08 23:35:55,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:35:55,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:55,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:55,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:55,923 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:35:56,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:56,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 820 states and 1026 transitions. [2024-11-08 23:35:56,100 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1026 transitions. [2024-11-08 23:35:56,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:35:56,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:56,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:56,182 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:56,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:56,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 823 states and 1029 transitions. [2024-11-08 23:35:56,289 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1029 transitions. [2024-11-08 23:35:56,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:35:56,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:56,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:56,536 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:35:57,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 832 states and 1039 transitions. [2024-11-08 23:35:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1039 transitions. [2024-11-08 23:35:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:35:57,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:57,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:57,925 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:35:59,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:59,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 845 states and 1056 transitions. [2024-11-08 23:35:59,047 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1056 transitions. [2024-11-08 23:35:59,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:35:59,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:59,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:59,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:59,470 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:01,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:01,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 936 states and 1157 transitions. [2024-11-08 23:36:01,265 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1157 transitions. [2024-11-08 23:36:01,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:36:01,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:01,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:01,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:01,348 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:01,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 939 states and 1158 transitions. [2024-11-08 23:36:01,658 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1158 transitions. [2024-11-08 23:36:01,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:36:01,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:01,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:01,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:01,957 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:36:02,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:02,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 942 states and 1163 transitions. [2024-11-08 23:36:02,681 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1163 transitions. [2024-11-08 23:36:02,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:36:02,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:02,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:02,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:36:03,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:03,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 952 states and 1175 transitions. [2024-11-08 23:36:03,467 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1175 transitions. [2024-11-08 23:36:03,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:36:03,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:03,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:03,520 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:36:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 955 states and 1179 transitions. [2024-11-08 23:36:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1179 transitions. [2024-11-08 23:36:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:36:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:03,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:03,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:03,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 958 states and 1183 transitions. [2024-11-08 23:36:03,714 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1183 transitions. [2024-11-08 23:36:03,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:36:03,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:03,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:03,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 62 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:03,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:03,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 959 states and 1183 transitions. [2024-11-08 23:36:03,957 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1183 transitions. [2024-11-08 23:36:03,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:36:03,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:03,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:04,047 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:04,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 974 states and 1200 transitions. [2024-11-08 23:36:04,270 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1200 transitions. [2024-11-08 23:36:04,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:36:04,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:04,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,091 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 64 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:07,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:07,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1013 states and 1249 transitions. [2024-11-08 23:36:07,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1249 transitions. [2024-11-08 23:36:07,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:36:07,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:07,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:07,980 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:08,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:08,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1016 states and 1253 transitions. [2024-11-08 23:36:08,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1253 transitions. [2024-11-08 23:36:08,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:36:08,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:08,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:08,424 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:36:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 1023 states and 1260 transitions. [2024-11-08 23:36:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1260 transitions. [2024-11-08 23:36:08,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:36:08,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:08,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:09,320 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:11,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:11,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1106 states and 1353 transitions. [2024-11-08 23:36:11,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1353 transitions. [2024-11-08 23:36:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:36:11,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:11,287 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 66 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:11,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1112 states and 1359 transitions. [2024-11-08 23:36:11,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1359 transitions. [2024-11-08 23:36:11,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:36:11,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:11,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:12,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:12,332 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:36:12,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:12,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1115 states and 1363 transitions. [2024-11-08 23:36:12,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1363 transitions. [2024-11-08 23:36:12,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:36:12,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:12,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:13,075 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:36:15,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:15,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1187 states and 1442 transitions. [2024-11-08 23:36:15,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1442 transitions. [2024-11-08 23:36:15,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:36:15,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:15,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:15,563 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:15,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:15,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1197 states and 1454 transitions. [2024-11-08 23:36:15,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1454 transitions. [2024-11-08 23:36:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:36:15,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:15,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:15,890 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:16,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1215 states and 1476 transitions. [2024-11-08 23:36:16,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1476 transitions. [2024-11-08 23:36:16,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:36:16,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:16,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:16,930 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:36:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1216 states and 1477 transitions. [2024-11-08 23:36:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1477 transitions. [2024-11-08 23:36:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:36:17,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:23,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:23,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1351 states and 1625 transitions. [2024-11-08 23:36:23,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1625 transitions. [2024-11-08 23:36:23,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:36:23,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:23,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:23,774 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 72 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:25,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1388 states and 1666 transitions. [2024-11-08 23:36:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1666 transitions. [2024-11-08 23:36:25,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:36:25,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:25,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:25,756 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:26,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:26,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1398 states and 1683 transitions. [2024-11-08 23:36:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1683 transitions. [2024-11-08 23:36:26,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:36:26,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:26,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:26,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,150 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:27,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1406 states and 1690 transitions. [2024-11-08 23:36:27,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1690 transitions. [2024-11-08 23:36:27,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:36:27,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:28,110 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:28,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1408 states and 1691 transitions. [2024-11-08 23:36:28,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1691 transitions. [2024-11-08 23:36:28,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:36:28,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:28,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 88 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:29,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:29,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1417 states and 1699 transitions. [2024-11-08 23:36:29,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1699 transitions. [2024-11-08 23:36:29,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:36:29,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:29,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 88 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:31,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1429 states and 1711 transitions. [2024-11-08 23:36:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1711 transitions. [2024-11-08 23:36:31,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:36:31,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:31,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:31,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 124 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:31,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1430 states and 1711 transitions. [2024-11-08 23:36:31,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1711 transitions. [2024-11-08 23:36:31,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:36:31,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:32,430 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 95 proven. 58 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1489 states and 1793 transitions. [2024-11-08 23:36:36,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1793 transitions. [2024-11-08 23:36:36,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:36:36,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,496 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 124 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:37,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1491 states and 1794 transitions. [2024-11-08 23:36:37,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1794 transitions. [2024-11-08 23:36:37,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:36:37,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,124 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:37,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1493 states and 1797 transitions. [2024-11-08 23:36:37,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1797 transitions. [2024-11-08 23:36:37,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:36:37,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,804 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:38,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:38,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1494 states and 1799 transitions. [2024-11-08 23:36:38,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1799 transitions. [2024-11-08 23:36:38,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:36:38,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:38,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:38,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:38,868 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:39,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1498 states and 1802 transitions. [2024-11-08 23:36:39,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1802 transitions. [2024-11-08 23:36:39,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:36:39,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,279 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:39,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1499 states and 1802 transitions. [2024-11-08 23:36:39,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1802 transitions. [2024-11-08 23:36:39,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:36:39,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,669 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:40,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1528 states and 1832 transitions. [2024-11-08 23:36:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1832 transitions. [2024-11-08 23:36:40,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:36:40,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:40,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:40,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,841 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:42,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:42,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1542 states and 1850 transitions. [2024-11-08 23:36:42,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1850 transitions. [2024-11-08 23:36:42,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:36:42,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:42,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:42,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:42,803 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:44,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:44,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1563 states and 1871 transitions. [2024-11-08 23:36:44,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1871 transitions. [2024-11-08 23:36:44,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:36:44,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:44,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,991 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:46,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1579 states and 1887 transitions. [2024-11-08 23:36:46,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1887 transitions. [2024-11-08 23:36:46,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:36:46,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:46,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:46,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:46,635 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:47,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:47,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1608 states and 1918 transitions. [2024-11-08 23:36:47,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1918 transitions. [2024-11-08 23:36:47,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:36:47,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:47,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:47,583 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:48,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:48,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1610 states and 1919 transitions. [2024-11-08 23:36:48,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1919 transitions. [2024-11-08 23:36:48,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:36:48,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:48,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 131 proven. 26 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:36:51,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1647 states and 1965 transitions. [2024-11-08 23:36:51,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 1965 transitions. [2024-11-08 23:36:51,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:36:51,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:52,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:52,368 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 131 proven. 26 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:36:53,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1649 states and 1966 transitions. [2024-11-08 23:36:53,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 1966 transitions. [2024-11-08 23:36:53,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:36:53,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,467 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1663 states and 1985 transitions. [2024-11-08 23:36:56,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1985 transitions. [2024-11-08 23:36:56,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:36:56,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,812 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:58,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1693 states and 2018 transitions. [2024-11-08 23:36:58,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2018 transitions. [2024-11-08 23:36:58,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:36:58,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:58,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,700 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1702 states and 2029 transitions. [2024-11-08 23:37:00,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2029 transitions. [2024-11-08 23:37:00,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:37:00,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:00,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:00,459 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:01,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:01,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1707 states and 2032 transitions. [2024-11-08 23:37:01,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2032 transitions. [2024-11-08 23:37:01,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:37:01,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:01,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:01,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:01,712 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1708 states and 2032 transitions. [2024-11-08 23:37:02,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2032 transitions. [2024-11-08 23:37:02,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:37:02,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:02,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:02,754 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:03,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:03,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1709 states and 2032 transitions. [2024-11-08 23:37:03,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2032 transitions. [2024-11-08 23:37:03,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:37:03,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:03,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:03,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 105 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:09,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:09,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1759 states and 2099 transitions. [2024-11-08 23:37:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2099 transitions. [2024-11-08 23:37:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:37:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:09,563 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 105 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:11,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1775 states and 2121 transitions. [2024-11-08 23:37:11,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2121 transitions. [2024-11-08 23:37:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:37:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 105 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:12,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1796 states and 2143 transitions. [2024-11-08 23:37:12,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2143 transitions. [2024-11-08 23:37:12,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:37:12,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:12,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:12,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:13,129 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 105 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:13,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:13,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1801 states and 2147 transitions. [2024-11-08 23:37:13,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2147 transitions. [2024-11-08 23:37:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:37:13,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:14,071 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 140 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:37:14,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:14,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1807 states and 2156 transitions. [2024-11-08 23:37:14,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2156 transitions. [2024-11-08 23:37:14,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:37:14,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:14,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:14,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:15,211 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 140 proven. 35 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:37:15,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:15,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1808 states and 2158 transitions. [2024-11-08 23:37:15,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2158 transitions. [2024-11-08 23:37:15,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:37:15,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:15,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:15,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:15,971 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 109 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:19,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1850 states and 2210 transitions. [2024-11-08 23:37:19,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 2210 transitions. [2024-11-08 23:37:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:37:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,363 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-08 23:37:20,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:20,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1880 states and 2244 transitions. [2024-11-08 23:37:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2244 transitions. [2024-11-08 23:37:20,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:37:20,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:20,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:20,641 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:37:22,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:22,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1891 states and 2258 transitions. [2024-11-08 23:37:22,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2258 transitions. [2024-11-08 23:37:22,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:37:22,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:22,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,318 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:37:24,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1894 states and 2265 transitions. [2024-11-08 23:37:24,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 2265 transitions. [2024-11-08 23:37:24,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:37:24,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,083 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:37:26,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1926 states and 2306 transitions. [2024-11-08 23:37:26,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2306 transitions. [2024-11-08 23:37:26,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:37:26,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,751 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:37:27,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1927 states and 2307 transitions. [2024-11-08 23:37:27,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 2307 transitions. [2024-11-08 23:37:27,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:37:27,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,451 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:37:29,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 1958 states and 2340 transitions. [2024-11-08 23:37:29,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2340 transitions. [2024-11-08 23:37:29,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:37:29,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 145 proven. 28 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:37:31,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1973 states and 2361 transitions. [2024-11-08 23:37:31,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2361 transitions. [2024-11-08 23:37:31,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:37:31,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 117 proven. 58 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:37:34,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 2002 states and 2395 transitions. [2024-11-08 23:37:34,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 2395 transitions. [2024-11-08 23:37:34,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:34,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:42,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 2039 states and 2461 transitions. [2024-11-08 23:37:42,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2461 transitions. [2024-11-08 23:37:42,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:42,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:42,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:43,067 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:46,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:46,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 2042 states and 2469 transitions. [2024-11-08 23:37:46,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 2469 transitions. [2024-11-08 23:37:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:46,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,319 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:48,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:48,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 2048 states and 2476 transitions. [2024-11-08 23:37:48,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 2476 transitions. [2024-11-08 23:37:48,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:48,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:48,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:48,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:48,750 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:49,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:49,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 2058 states and 2485 transitions. [2024-11-08 23:37:49,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 2485 transitions. [2024-11-08 23:37:49,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:49,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:49,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:49,614 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:49,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:49,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 2068 states and 2492 transitions. [2024-11-08 23:37:49,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 2492 transitions. [2024-11-08 23:37:49,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:49,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:49,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:49,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:50,046 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:51,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 2080 states and 2505 transitions. [2024-11-08 23:37:51,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 2505 transitions. [2024-11-08 23:37:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:51,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:51,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:51,904 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:53,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:53,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 2094 states and 2518 transitions. [2024-11-08 23:37:53,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2518 transitions. [2024-11-08 23:37:53,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:53,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:53,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:53,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:53,602 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:54,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:54,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 2105 states and 2530 transitions. [2024-11-08 23:37:54,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 2530 transitions. [2024-11-08 23:37:54,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:54,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:54,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:54,729 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:55,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:55,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 2106 states and 2532 transitions. [2024-11-08 23:37:55,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 2532 transitions. [2024-11-08 23:37:55,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:55,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:56,051 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:56,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:56,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 2108 states and 2534 transitions. [2024-11-08 23:37:56,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2534 transitions. [2024-11-08 23:37:56,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:37:56,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:56,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:57,119 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:57,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:57,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 2109 states and 2534 transitions. [2024-11-08 23:37:57,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 2534 transitions. [2024-11-08 23:37:57,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:37:57,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:57,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:57,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:57,833 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 204 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:37:59,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:59,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 2123 states and 2550 transitions. [2024-11-08 23:37:59,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 2550 transitions. [2024-11-08 23:37:59,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:37:59,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:59,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:00,155 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 204 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:38:00,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 2124 states and 2551 transitions. [2024-11-08 23:38:00,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 2551 transitions. [2024-11-08 23:38:00,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:38:00,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:00,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:01,326 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 127 proven. 44 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:38:05,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2168 states and 2600 transitions. [2024-11-08 23:38:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 2600 transitions. [2024-11-08 23:38:05,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:38:05,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:05,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:05,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:05,745 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 127 proven. 88 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 23:38:07,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:07,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 2179 states and 2613 transitions. [2024-11-08 23:38:07,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 2613 transitions. [2024-11-08 23:38:07,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:38:07,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:07,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 127 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:11,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:11,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 2209 states and 2645 transitions. [2024-11-08 23:38:11,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 2645 transitions. [2024-11-08 23:38:11,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:38:11,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:11,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:11,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:11,229 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:38:13,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:13,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2212 states and 2650 transitions. [2024-11-08 23:38:13,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 2650 transitions. [2024-11-08 23:38:13,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:38:13,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:13,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:13,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 177 proven. 97 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:23,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 2270 states and 2730 transitions. [2024-11-08 23:38:23,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 2730 transitions. [2024-11-08 23:38:23,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:38:23,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:23,593 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 177 proven. 97 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:23,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 2277 states and 2735 transitions. [2024-11-08 23:38:23,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2735 transitions. [2024-11-08 23:38:23,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:38:23,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:24,417 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 177 proven. 97 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:24,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 2278 states and 2735 transitions. [2024-11-08 23:38:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 2735 transitions. [2024-11-08 23:38:24,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:38:24,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:24,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 177 proven. 97 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:26,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2283 states and 2740 transitions. [2024-11-08 23:38:26,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 2740 transitions. [2024-11-08 23:38:26,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:38:26,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:26,488 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 177 proven. 97 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:38:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:27,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2312 states and 2775 transitions. [2024-11-08 23:38:27,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2775 transitions. [2024-11-08 23:38:27,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:38:27,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:27,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:27,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:28,074 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 134 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:38:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:32,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 2324 states and 2792 transitions. [2024-11-08 23:38:32,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2792 transitions. [2024-11-08 23:38:32,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:38:32,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:32,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:32,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:33,231 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 134 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:38:37,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:37,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 2341 states and 2815 transitions. [2024-11-08 23:38:37,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 2815 transitions. [2024-11-08 23:38:37,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:38:37,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:37,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:37,570 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 134 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:38:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2342 states and 2817 transitions. [2024-11-08 23:38:38,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 2817 transitions. [2024-11-08 23:38:38,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:38:38,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:38,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:38,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:38,895 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 134 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:38:40,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:40,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 2345 states and 2819 transitions. [2024-11-08 23:38:40,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 2819 transitions. [2024-11-08 23:38:40,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:38:40,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:40,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:40,929 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:38:43,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:43,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 2350 states and 2827 transitions. [2024-11-08 23:38:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 2827 transitions. [2024-11-08 23:38:43,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:38:43,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:43,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:44,029 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 194 proven. 38 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:38:50,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:50,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2368 states and 2856 transitions. [2024-11-08 23:38:50,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 2856 transitions. [2024-11-08 23:38:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:38:50,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:50,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:50,658 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 194 proven. 38 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:38:53,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 2384 states and 2872 transitions. [2024-11-08 23:38:53,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2872 transitions. [2024-11-08 23:38:53,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:38:53,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:53,550 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 194 proven. 38 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:38:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:54,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 2386 states and 2874 transitions. [2024-11-08 23:38:54,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 2874 transitions. [2024-11-08 23:38:54,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:38:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:55,277 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 194 proven. 38 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:38:56,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:56,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 2387 states and 2875 transitions. [2024-11-08 23:38:56,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 2875 transitions. [2024-11-08 23:38:56,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:38:56,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:56,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:56,556 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 136 proven. 65 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:39:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:00,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 2426 states and 2922 transitions. [2024-11-08 23:39:00,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 2922 transitions. [2024-11-08 23:39:00,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:39:00,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:00,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:01,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:01,183 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 136 proven. 65 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:39:02,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:02,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 2435 states and 2930 transitions. [2024-11-08 23:39:02,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 2930 transitions. [2024-11-08 23:39:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:39:02,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:02,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:03,123 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 137 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:39:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 2451 states and 2950 transitions. [2024-11-08 23:39:06,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 2950 transitions. [2024-11-08 23:39:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:39:06,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 137 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:39:09,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:09,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 2468 states and 2968 transitions. [2024-11-08 23:39:09,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 2968 transitions. [2024-11-08 23:39:09,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:39:09,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:09,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:09,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:09,732 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 137 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:39:11,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:11,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 2471 states and 2971 transitions. [2024-11-08 23:39:11,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 2971 transitions. [2024-11-08 23:39:11,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:39:11,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:11,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:11,791 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 137 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:39:15,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:15,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 2485 states and 2986 transitions. [2024-11-08 23:39:15,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 2986 transitions. [2024-11-08 23:39:15,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:39:15,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:15,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:15,413 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 137 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:39:15,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:15,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2488 states and 2989 transitions. [2024-11-08 23:39:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 2989 transitions. [2024-11-08 23:39:15,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:39:15,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:15,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:16,233 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 137 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:39:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 2491 states and 2992 transitions. [2024-11-08 23:39:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 2992 transitions. [2024-11-08 23:39:17,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:39:17,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:17,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:17,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 138 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:22,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:22,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2528 states and 3036 transitions. [2024-11-08 23:39:22,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3036 transitions. [2024-11-08 23:39:22,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:39:22,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:22,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:22,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:22,728 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 138 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:24,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:24,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2536 states and 3044 transitions. [2024-11-08 23:39:24,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3044 transitions. [2024-11-08 23:39:24,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:39:24,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:24,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:25,072 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 208 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:39:34,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:34,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2573 states and 3092 transitions. [2024-11-08 23:39:34,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3092 transitions. [2024-11-08 23:39:34,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:39:34,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:34,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:34,828 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 208 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:39:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:37,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 2584 states and 3105 transitions. [2024-11-08 23:39:37,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3105 transitions. [2024-11-08 23:39:37,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:39:37,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:37,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:37,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:37,759 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 208 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:39:40,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 2600 states and 3121 transitions. [2024-11-08 23:39:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3121 transitions. [2024-11-08 23:39:40,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:39:40,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:40,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:40,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:40,391 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 208 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:39:41,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:41,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2601 states and 3122 transitions. [2024-11-08 23:39:41,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 3122 transitions. [2024-11-08 23:39:41,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:39:41,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:41,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:41,545 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 208 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:39:42,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:42,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2603 states and 3123 transitions. [2024-11-08 23:39:42,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 3123 transitions. [2024-11-08 23:39:42,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:39:42,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:42,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:42,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:42,496 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 23:39:43,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:43,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 2604 states and 3128 transitions. [2024-11-08 23:39:43,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 3128 transitions. [2024-11-08 23:39:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:39:43,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:43,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:43,802 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-08 23:39:45,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:45,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 2633 states and 3158 transitions. [2024-11-08 23:39:45,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 3158 transitions. [2024-11-08 23:39:45,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:39:45,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:45,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:46,233 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 140 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:39:48,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:48,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 2645 states and 3171 transitions. [2024-11-08 23:39:48,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 3171 transitions. [2024-11-08 23:39:48,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:39:48,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:48,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:48,846 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-08 23:39:51,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:51,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2670 states and 3195 transitions. [2024-11-08 23:39:51,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 3195 transitions. [2024-11-08 23:39:51,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 23:39:51,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:51,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:51,296 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:39:51,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:51,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 2675 states and 3200 transitions. [2024-11-08 23:39:51,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3200 transitions. [2024-11-08 23:39:51,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 23:39:51,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:51,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:52,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:52,058 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:39:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:52,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2682 states and 3207 transitions. [2024-11-08 23:39:52,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3207 transitions. [2024-11-08 23:39:52,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:39:52,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:53,602 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 142 proven. 58 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:40:00,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:00,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2750 states and 3282 transitions. [2024-11-08 23:40:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 3282 transitions. [2024-11-08 23:40:00,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:40:00,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:00,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat