./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label45.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/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_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label45.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/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_31101d90-0dfd-4268-b3c3-96b1b51ae586/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 e46cda06cd6f3e72cb5a00e680e37793de7d3fd440c55f6638f7eefc5d4b52af --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:43:24,699 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:43:24,773 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:43:24,779 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:43:24,782 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:43:24,805 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:43:24,806 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:43:24,806 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:43:24,807 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:43:24,807 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:43:24,808 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:43:24,808 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:43:24,809 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:43:24,809 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:43:24,809 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:43:24,810 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:43:24,810 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:43:24,814 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:43:24,814 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:43:24,815 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:43:24,815 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:43:24,819 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:43:24,819 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:43:24,820 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:43:24,820 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:43:24,820 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:43:24,821 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:43:24,821 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:43:24,822 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:43:24,822 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:43:24,822 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:43:24,827 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:43:24,827 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:43:24,827 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_31101d90-0dfd-4268-b3c3-96b1b51ae586/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e46cda06cd6f3e72cb5a00e680e37793de7d3fd440c55f6638f7eefc5d4b52af [2024-11-08 19:43:25,106 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:43:25,139 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:43:25,142 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:43:25,144 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:43:25,145 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:43:25,147 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label45.c Unable to find full path for "g++" [2024-11-08 19:43:27,202 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:43:27,622 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:43:27,623 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/sv-benchmarks/c/eca-rers2012/Problem03_label45.c [2024-11-08 19:43:27,648 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/data/302103b48/cc35410745c3488faff9301b7c7519dd/FLAG4cdc3875b [2024-11-08 19:43:27,797 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/data/302103b48/cc35410745c3488faff9301b7c7519dd [2024-11-08 19:43:27,801 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:43:27,802 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:43:27,804 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:43:27,804 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:43:27,811 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:43:27,812 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:27,813 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b4cb0ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27, skipping insertion in model container [2024-11-08 19:43:27,814 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:27,912 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:43:28,574 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_31101d90-0dfd-4268-b3c3-96b1b51ae586/sv-benchmarks/c/eca-rers2012/Problem03_label45.c[53653,53666] [2024-11-08 19:43:28,638 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:43:28,652 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:43:28,974 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_31101d90-0dfd-4268-b3c3-96b1b51ae586/sv-benchmarks/c/eca-rers2012/Problem03_label45.c[53653,53666] [2024-11-08 19:43:28,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:43:29,022 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:43:29,023 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29 WrapperNode [2024-11-08 19:43:29,023 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:43:29,024 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:43:29,024 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:43:29,025 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:43:29,033 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,085 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,197 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 19:43:29,197 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:43:29,198 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:43:29,198 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:43:29,198 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:43:29,209 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,210 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,222 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,222 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,281 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,292 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,306 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,317 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,334 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:43:29,335 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:43:29,335 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:43:29,336 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:43:29,337 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:29" (1/1) ... [2024-11-08 19:43:29,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:43:29,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:43:29,369 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:43:29,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31101d90-0dfd-4268-b3c3-96b1b51ae586/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:43:29,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:43:29,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:43:29,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:43:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:43:29,507 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:43:29,509 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:43:31,721 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 19:43:31,721 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:43:32,186 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:43:32,187 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:43:32,188 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:43:32 BoogieIcfgContainer [2024-11-08 19:43:32,188 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:43:32,189 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:43:32,190 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:43:32,200 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:43:32,201 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:43:32" (1/1) ... [2024-11-08 19:43:32,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:43:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:32,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 19:43:32,285 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 19:43:32,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:43:32,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:32,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:32,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:33,493 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 19:43:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:34,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 289 states and 547 transitions. [2024-11-08 19:43:34,755 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 547 transitions. [2024-11-08 19:43:34,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:43:34,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:34,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:34,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:35,367 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:35,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:35,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 292 states and 552 transitions. [2024-11-08 19:43:35,492 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 552 transitions. [2024-11-08 19:43:35,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 19:43:35,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:35,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:36,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 296 states and 559 transitions. [2024-11-08 19:43:36,046 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 559 transitions. [2024-11-08 19:43:36,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 19:43:36,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:36,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:36,422 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 19:43:36,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:36,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 301 states and 568 transitions. [2024-11-08 19:43:36,738 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 568 transitions. [2024-11-08 19:43:36,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 19:43:36,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:36,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:37,213 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:39,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 449 states and 803 transitions. [2024-11-08 19:43:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 803 transitions. [2024-11-08 19:43:39,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:43:39,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:39,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:39,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:39,969 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 19:43:40,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 453 states and 811 transitions. [2024-11-08 19:43:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 811 transitions. [2024-11-08 19:43:40,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 19:43:40,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:40,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:40,775 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 19:43:41,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:41,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 457 states and 819 transitions. [2024-11-08 19:43:41,267 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 819 transitions. [2024-11-08 19:43:41,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:43:41,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:41,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:41,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:41,645 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:42,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:42,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 466 states and 835 transitions. [2024-11-08 19:43:42,651 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 835 transitions. [2024-11-08 19:43:42,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:43:42,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:42,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:42,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:43,240 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:44,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:44,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 476 states and 867 transitions. [2024-11-08 19:43:44,490 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 867 transitions. [2024-11-08 19:43:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:43:44,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:44,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:44,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:45,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:45,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 479 states and 876 transitions. [2024-11-08 19:43:45,428 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 876 transitions. [2024-11-08 19:43:45,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:43:45,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:45,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:45,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:45,704 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 19:43:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 484 states and 885 transitions. [2024-11-08 19:43:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 885 transitions. [2024-11-08 19:43:46,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:43:46,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:46,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:46,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:47,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:47,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 489 states and 895 transitions. [2024-11-08 19:43:47,736 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 895 transitions. [2024-11-08 19:43:47,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:43:47,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:48,114 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:48,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:48,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 493 states and 904 transitions. [2024-11-08 19:43:48,534 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 904 transitions. [2024-11-08 19:43:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:43:48,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:48,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:48,842 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 19:43:49,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:49,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 501 states and 918 transitions. [2024-11-08 19:43:49,938 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 918 transitions. [2024-11-08 19:43:49,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 19:43:49,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:49,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:50,165 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:50,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:50,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 508 states and 929 transitions. [2024-11-08 19:43:50,845 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 929 transitions. [2024-11-08 19:43:50,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:43:50,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:50,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:50,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:51,091 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:52,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:52,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 509 states and 943 transitions. [2024-11-08 19:43:52,045 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 943 transitions. [2024-11-08 19:43:52,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:43:52,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:52,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:52,274 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 19:43:53,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:53,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 515 states and 953 transitions. [2024-11-08 19:43:53,063 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 953 transitions. [2024-11-08 19:43:53,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:53,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:53,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:53,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:53,431 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:54,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:54,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 525 states and 992 transitions. [2024-11-08 19:43:54,979 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 992 transitions. [2024-11-08 19:43:54,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:54,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:54,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:55,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:55,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 528 states and 997 transitions. [2024-11-08 19:43:55,864 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 997 transitions. [2024-11-08 19:43:55,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:55,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:55,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:56,141 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:56,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:56,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 530 states and 1000 transitions. [2024-11-08 19:43:56,511 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1000 transitions. [2024-11-08 19:43:56,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:56,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:56,718 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:56,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:56,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 531 states and 1000 transitions. [2024-11-08 19:43:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1000 transitions. [2024-11-08 19:43:56,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:56,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:56,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:57,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 534 states and 1005 transitions. [2024-11-08 19:43:57,501 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1005 transitions. [2024-11-08 19:43:57,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:57,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,780 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:58,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 535 states and 1006 transitions. [2024-11-08 19:43:58,022 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1006 transitions. [2024-11-08 19:43:58,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:58,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:58,325 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:58,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 536 states and 1008 transitions. [2024-11-08 19:43:58,587 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1008 transitions. [2024-11-08 19:43:58,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:58,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:58,792 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:59,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:59,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 545 states and 1021 transitions. [2024-11-08 19:43:59,359 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1021 transitions. [2024-11-08 19:43:59,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 19:43:59,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:59,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:59,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:59,683 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:43:59,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:59,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 548 states and 1025 transitions. [2024-11-08 19:43:59,967 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1025 transitions. [2024-11-08 19:43:59,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:43:59,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:59,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:00,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:00,171 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:00,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:00,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 555 states and 1035 transitions. [2024-11-08 19:44:00,544 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1035 transitions. [2024-11-08 19:44:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:44:00,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:00,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:00,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:00,740 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:03,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 567 states and 1069 transitions. [2024-11-08 19:44:03,037 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1069 transitions. [2024-11-08 19:44:03,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:44:03,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:03,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:03,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:03,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 571 states and 1074 transitions. [2024-11-08 19:44:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1074 transitions. [2024-11-08 19:44:03,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:44:03,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:03,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:03,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:03,771 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:04,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 573 states and 1076 transitions. [2024-11-08 19:44:04,044 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1076 transitions. [2024-11-08 19:44:04,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:44:04,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:04,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:04,131 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:04,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 584 states and 1091 transitions. [2024-11-08 19:44:04,986 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1091 transitions. [2024-11-08 19:44:04,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:44:04,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:05,118 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:05,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 588 states and 1098 transitions. [2024-11-08 19:44:05,602 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1098 transitions. [2024-11-08 19:44:05,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:44:05,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:05,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:05,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:05,686 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:06,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:06,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 590 states and 1103 transitions. [2024-11-08 19:44:06,163 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1103 transitions. [2024-11-08 19:44:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:44:06,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:06,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 593 states and 1106 transitions. [2024-11-08 19:44:06,622 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1106 transitions. [2024-11-08 19:44:06,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:44:06,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:07,019 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 19:44:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 602 states and 1120 transitions. [2024-11-08 19:44:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1120 transitions. [2024-11-08 19:44:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:44:07,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:07,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:07,785 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:08,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:08,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 609 states and 1138 transitions. [2024-11-08 19:44:08,891 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1138 transitions. [2024-11-08 19:44:08,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:44:08,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:08,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:09,117 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:09,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:09,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 610 states and 1139 transitions. [2024-11-08 19:44:09,427 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1139 transitions. [2024-11-08 19:44:09,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:44:09,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:09,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:09,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:09,639 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:10,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:10,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 614 states and 1149 transitions. [2024-11-08 19:44:10,489 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1149 transitions. [2024-11-08 19:44:10,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:44:10,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:10,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:10,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:10,682 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:11,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:11,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 623 states and 1160 transitions. [2024-11-08 19:44:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1160 transitions. [2024-11-08 19:44:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:44:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:11,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:11,238 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:12,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:12,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 627 states and 1166 transitions. [2024-11-08 19:44:12,035 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1166 transitions. [2024-11-08 19:44:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:44:12,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:12,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:12,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:12,194 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:13,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:13,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 630 states and 1171 transitions. [2024-11-08 19:44:13,080 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1171 transitions. [2024-11-08 19:44:13,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:44:13,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:13,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:13,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:13,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:13,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 632 states and 1173 transitions. [2024-11-08 19:44:13,625 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1173 transitions. [2024-11-08 19:44:13,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 19:44:13,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:13,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:14,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:14,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 634 states and 1174 transitions. [2024-11-08 19:44:14,059 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1174 transitions. [2024-11-08 19:44:14,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 19:44:14,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:14,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:14,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:14,263 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:14,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 635 states and 1176 transitions. [2024-11-08 19:44:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1176 transitions. [2024-11-08 19:44:14,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 19:44:14,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:14,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:14,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:14,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:14,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 636 states and 1177 transitions. [2024-11-08 19:44:14,832 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1177 transitions. [2024-11-08 19:44:14,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 19:44:14,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:14,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:15,038 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:44:15,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:15,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 638 states and 1183 transitions. [2024-11-08 19:44:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1183 transitions. [2024-11-08 19:44:15,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 19:44:15,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:15,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:15,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:15,809 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:44:16,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:16,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 641 states and 1187 transitions. [2024-11-08 19:44:16,228 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1187 transitions. [2024-11-08 19:44:16,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 19:44:16,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:16,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:16,480 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:44:17,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:17,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 647 states and 1195 transitions. [2024-11-08 19:44:17,049 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1195 transitions. [2024-11-08 19:44:17,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 19:44:17,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:17,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:44:17,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:17,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 650 states and 1198 transitions. [2024-11-08 19:44:17,851 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1198 transitions. [2024-11-08 19:44:17,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 19:44:17,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:17,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:17,971 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 19:44:18,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 656 states and 1205 transitions. [2024-11-08 19:44:18,156 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1205 transitions. [2024-11-08 19:44:18,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:18,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:21,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:21,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 666 states and 1257 transitions. [2024-11-08 19:44:21,049 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1257 transitions. [2024-11-08 19:44:21,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:21,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:21,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:21,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:21,230 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:21,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:21,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 670 states and 1260 transitions. [2024-11-08 19:44:21,989 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1260 transitions. [2024-11-08 19:44:21,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:21,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,179 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:22,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 671 states and 1261 transitions. [2024-11-08 19:44:22,534 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1261 transitions. [2024-11-08 19:44:22,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:22,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:23,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 673 states and 1262 transitions. [2024-11-08 19:44:23,433 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1262 transitions. [2024-11-08 19:44:23,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:23,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,886 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:25,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:25,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 687 states and 1280 transitions. [2024-11-08 19:44:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1280 transitions. [2024-11-08 19:44:25,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:25,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:25,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:25,538 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:28,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:28,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 701 states and 1311 transitions. [2024-11-08 19:44:28,659 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1311 transitions. [2024-11-08 19:44:28,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:28,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:28,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,061 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:30,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:30,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 707 states and 1320 transitions. [2024-11-08 19:44:30,865 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1320 transitions. [2024-11-08 19:44:30,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:30,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:30,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:31,109 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:31,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:31,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 710 states and 1325 transitions. [2024-11-08 19:44:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1325 transitions. [2024-11-08 19:44:31,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:31,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:31,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:32,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:32,199 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:33,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:33,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 713 states and 1332 transitions. [2024-11-08 19:44:33,430 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1332 transitions. [2024-11-08 19:44:33,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 19:44:33,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:33,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:33,649 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:34,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:34,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 715 states and 1334 transitions. [2024-11-08 19:44:34,015 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1334 transitions. [2024-11-08 19:44:34,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:44:34,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:34,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:34,299 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:34,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:34,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 716 states and 1335 transitions. [2024-11-08 19:44:34,353 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1335 transitions. [2024-11-08 19:44:34,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:44:34,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:34,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:34,636 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:35,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:35,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 720 states and 1342 transitions. [2024-11-08 19:44:35,595 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1342 transitions. [2024-11-08 19:44:35,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:44:35,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:35,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:35,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:35,886 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:36,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:36,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 723 states and 1346 transitions. [2024-11-08 19:44:36,644 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1346 transitions. [2024-11-08 19:44:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:44:36,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:36,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:37,009 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:37,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 725 states and 1348 transitions. [2024-11-08 19:44:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1348 transitions. [2024-11-08 19:44:37,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:44:37,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:37,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:37,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:37,809 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:42,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:42,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 751 states and 1522 transitions. [2024-11-08 19:44:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1522 transitions. [2024-11-08 19:44:42,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:44:42,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:42,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:42,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:43,068 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 762 states and 1544 transitions. [2024-11-08 19:44:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1544 transitions. [2024-11-08 19:44:45,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:44:45,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:45,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:45,535 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:45,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:45,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 765 states and 1547 transitions. [2024-11-08 19:44:45,996 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1547 transitions. [2024-11-08 19:44:45,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:44:45,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:45,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:46,141 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:49,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 772 states and 1569 transitions. [2024-11-08 19:44:49,224 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1569 transitions. [2024-11-08 19:44:49,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:44:49,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:49,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:50,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:50,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 775 states and 1573 transitions. [2024-11-08 19:44:50,383 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1573 transitions. [2024-11-08 19:44:50,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:44:50,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:50,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:50,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:50,572 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:52,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:52,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 779 states and 1575 transitions. [2024-11-08 19:44:52,013 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1575 transitions. [2024-11-08 19:44:52,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:44:52,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:52,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:52,149 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:52,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:52,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 780 states and 1576 transitions. [2024-11-08 19:44:52,632 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1576 transitions. [2024-11-08 19:44:52,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:44:52,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:52,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:52,901 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:44:58,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:58,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 794 states and 1724 transitions. [2024-11-08 19:44:58,326 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1724 transitions. [2024-11-08 19:44:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:44:58,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:58,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:58,405 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:01,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:01,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 803 states and 1739 transitions. [2024-11-08 19:45:01,178 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1739 transitions. [2024-11-08 19:45:01,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:01,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:01,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:02,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:02,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 806 states and 1751 transitions. [2024-11-08 19:45:02,234 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1751 transitions. [2024-11-08 19:45:02,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:02,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:02,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:02,326 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:02,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:02,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 807 states and 1754 transitions. [2024-11-08 19:45:02,851 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1754 transitions. [2024-11-08 19:45:02,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:02,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:02,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:04,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:04,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 810 states and 1757 transitions. [2024-11-08 19:45:04,103 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1757 transitions. [2024-11-08 19:45:04,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:04,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:04,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:06,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:06,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 817 states and 1771 transitions. [2024-11-08 19:45:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1771 transitions. [2024-11-08 19:45:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:06,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:06,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:06,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:06,691 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:07,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:07,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 819 states and 1774 transitions. [2024-11-08 19:45:07,645 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1774 transitions. [2024-11-08 19:45:07,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:07,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:07,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:07,725 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:08,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:08,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 820 states and 1775 transitions. [2024-11-08 19:45:08,208 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1775 transitions. [2024-11-08 19:45:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:08,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:08,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:08,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:08,292 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:08,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 822 states and 1776 transitions. [2024-11-08 19:45:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1776 transitions. [2024-11-08 19:45:08,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:08,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:08,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:08,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:08,986 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:09,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:09,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 824 states and 1777 transitions. [2024-11-08 19:45:09,470 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1777 transitions. [2024-11-08 19:45:09,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:09,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:09,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:09,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:11,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 828 states and 1785 transitions. [2024-11-08 19:45:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1785 transitions. [2024-11-08 19:45:11,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:11,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:11,700 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:11,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:11,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 829 states and 1786 transitions. [2024-11-08 19:45:11,752 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1786 transitions. [2024-11-08 19:45:11,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:11,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:11,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:12,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 830 states and 1786 transitions. [2024-11-08 19:45:12,389 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1786 transitions. [2024-11-08 19:45:12,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:12,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:12,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:12,470 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:13,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:13,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 833 states and 1789 transitions. [2024-11-08 19:45:13,477 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1789 transitions. [2024-11-08 19:45:13,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:13,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:13,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:13,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:45:19,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:19,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 855 states and 1906 transitions. [2024-11-08 19:45:19,355 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1906 transitions. [2024-11-08 19:45:19,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:19,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:19,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:19,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:19,490 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:45:20,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:20,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 859 states and 1909 transitions. [2024-11-08 19:45:20,713 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1909 transitions. [2024-11-08 19:45:20,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:20,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:20,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:20,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,020 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:45:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:22,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 862 states and 1912 transitions. [2024-11-08 19:45:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1912 transitions. [2024-11-08 19:45:22,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:22,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:22,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:22,279 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:45:25,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:25,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 868 states and 1934 transitions. [2024-11-08 19:45:25,683 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1934 transitions. [2024-11-08 19:45:25,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:25,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:25,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:25,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:45:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:27,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 872 states and 1940 transitions. [2024-11-08 19:45:27,749 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1940 transitions. [2024-11-08 19:45:27,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 19:45:27,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:27,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:27,979 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:45:28,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:28,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 873 states and 1942 transitions. [2024-11-08 19:45:28,671 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1942 transitions. [2024-11-08 19:45:28,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 19:45:28,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:28,799 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:32,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:32,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 883 states and 1980 transitions. [2024-11-08 19:45:32,607 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1980 transitions. [2024-11-08 19:45:32,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 19:45:32,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:32,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 890 states and 1986 transitions. [2024-11-08 19:45:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1986 transitions. [2024-11-08 19:45:34,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 19:45:34,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:34,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:34,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:34,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:34,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 891 states and 1986 transitions. [2024-11-08 19:45:34,986 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1986 transitions. [2024-11-08 19:45:34,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:45:34,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:34,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:35,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:35,651 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:40,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:40,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 921 states and 2035 transitions. [2024-11-08 19:45:40,429 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2035 transitions. [2024-11-08 19:45:40,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:45:40,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:40,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:40,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:40,600 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:48,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:48,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 944 states and 2080 transitions. [2024-11-08 19:45:48,286 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2080 transitions. [2024-11-08 19:45:48,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:45:48,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:48,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:48,679 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:53,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 954 states and 2097 transitions. [2024-11-08 19:45:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2097 transitions. [2024-11-08 19:45:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:45:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:53,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:53,778 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:55,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 957 states and 2099 transitions. [2024-11-08 19:45:55,260 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2099 transitions. [2024-11-08 19:45:55,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:45:55,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:55,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:58,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:58,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 962 states and 2105 transitions. [2024-11-08 19:45:58,259 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2105 transitions. [2024-11-08 19:45:58,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:45:58,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:58,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:58,427 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 964 states and 2107 transitions. [2024-11-08 19:45:59,057 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2107 transitions. [2024-11-08 19:45:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:45:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:59,254 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 966 states and 2110 transitions. [2024-11-08 19:46:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2110 transitions. [2024-11-08 19:46:00,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:00,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:01,007 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:03,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:03,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 982 states and 2134 transitions. [2024-11-08 19:46:03,466 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2134 transitions. [2024-11-08 19:46:03,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:03,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:03,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:03,602 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:05,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:05,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 987 states and 2217 transitions. [2024-11-08 19:46:05,360 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2217 transitions. [2024-11-08 19:46:05,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:05,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:05,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:05,488 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:10,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:10,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 997 states and 2237 transitions. [2024-11-08 19:46:10,519 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2237 transitions. [2024-11-08 19:46:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:10,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:10,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:10,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:10,621 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:11,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:11,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 998 states and 2241 transitions. [2024-11-08 19:46:11,323 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2241 transitions. [2024-11-08 19:46:11,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:11,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:11,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,543 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:12,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1001 states and 2244 transitions. [2024-11-08 19:46:12,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2244 transitions. [2024-11-08 19:46:12,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:12,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,310 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:16,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1007 states and 2263 transitions. [2024-11-08 19:46:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2263 transitions. [2024-11-08 19:46:16,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:16,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,929 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:17,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:17,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1008 states and 2264 transitions. [2024-11-08 19:46:17,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2264 transitions. [2024-11-08 19:46:17,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:17,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:17,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:17,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:17,867 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:18,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:18,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1010 states and 2266 transitions. [2024-11-08 19:46:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2266 transitions. [2024-11-08 19:46:18,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:18,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:18,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:18,838 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:19,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1011 states and 2266 transitions. [2024-11-08 19:46:19,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2266 transitions. [2024-11-08 19:46:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:46:19,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:19,656 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:46:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:20,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1012 states and 2266 transitions. [2024-11-08 19:46:20,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2266 transitions. [2024-11-08 19:46:20,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:46:20,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:20,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:20,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:20,463 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 19:46:22,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:22,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1017 states and 2293 transitions. [2024-11-08 19:46:22,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2293 transitions. [2024-11-08 19:46:22,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:46:22,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:22,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:22,487 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 19:46:25,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1024 states and 2299 transitions. [2024-11-08 19:46:25,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2299 transitions. [2024-11-08 19:46:25,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:46:25,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:25,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:25,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:25,308 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 19:46:25,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1025 states and 2299 transitions. [2024-11-08 19:46:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2299 transitions. [2024-11-08 19:46:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:25,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:33,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:33,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1039 states and 2354 transitions. [2024-11-08 19:46:33,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2354 transitions. [2024-11-08 19:46:33,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:33,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:33,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:33,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:33,717 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:39,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1050 states and 2386 transitions. [2024-11-08 19:46:39,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2386 transitions. [2024-11-08 19:46:39,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:39,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:39,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:39,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:39,698 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:43,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:43,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1057 states and 2396 transitions. [2024-11-08 19:46:43,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2396 transitions. [2024-11-08 19:46:43,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:43,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:43,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:43,367 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:44,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1060 states and 2403 transitions. [2024-11-08 19:46:44,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2403 transitions. [2024-11-08 19:46:44,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:44,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:44,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:45,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1061 states and 2406 transitions. [2024-11-08 19:46:45,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2406 transitions. [2024-11-08 19:46:45,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:45,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:45,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:46,177 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1063 states and 2410 transitions. [2024-11-08 19:46:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2410 transitions. [2024-11-08 19:46:47,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:47,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:47,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:48,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:48,119 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:49,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:49,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1064 states and 2416 transitions. [2024-11-08 19:46:49,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2416 transitions. [2024-11-08 19:46:49,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:49,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:49,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:49,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:50,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1066 states and 2423 transitions. [2024-11-08 19:46:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2423 transitions. [2024-11-08 19:46:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 19:46:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:51,428 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 19:46:57,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1092 states and 2481 transitions. [2024-11-08 19:46:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2481 transitions. [2024-11-08 19:46:57,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:46:57,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:57,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:57,675 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1097 states and 2492 transitions. [2024-11-08 19:47:00,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2492 transitions. [2024-11-08 19:47:00,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:47:00,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,678 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:05,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:05,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1106 states and 2504 transitions. [2024-11-08 19:47:05,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2504 transitions. [2024-11-08 19:47:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:47:05,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:05,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:05,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:05,800 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:06,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:06,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1108 states and 2506 transitions. [2024-11-08 19:47:06,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2506 transitions. [2024-11-08 19:47:06,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:47:06,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:06,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:06,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:08,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:08,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1111 states and 2509 transitions. [2024-11-08 19:47:08,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2509 transitions. [2024-11-08 19:47:08,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:47:08,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:08,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:08,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:09,077 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:13,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1120 states and 2534 transitions. [2024-11-08 19:47:13,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2534 transitions. [2024-11-08 19:47:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:47:13,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:13,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:13,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:13,666 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:17,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:17,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1129 states and 2544 transitions. [2024-11-08 19:47:17,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2544 transitions. [2024-11-08 19:47:17,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:47:17,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:17,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:20,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1132 states and 2546 transitions. [2024-11-08 19:47:20,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2546 transitions. [2024-11-08 19:47:20,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 19:47:20,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,568 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 19:47:21,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:21,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1144 states and 2571 transitions. [2024-11-08 19:47:21,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2571 transitions. [2024-11-08 19:47:21,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 19:47:21,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:21,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:21,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:24,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1167 states and 2625 transitions. [2024-11-08 19:47:24,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2625 transitions. [2024-11-08 19:47:24,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:47:24,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:24,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:25,273 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:47:29,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:29,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1194 states and 2664 transitions. [2024-11-08 19:47:29,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2664 transitions. [2024-11-08 19:47:29,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 19:47:29,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:29,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:29,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:30,301 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:40,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1218 states and 2711 transitions. [2024-11-08 19:47:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2711 transitions. [2024-11-08 19:47:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 19:47:40,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:40,850 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:45,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:45,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1226 states and 2728 transitions. [2024-11-08 19:47:45,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2728 transitions. [2024-11-08 19:47:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 19:47:45,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:45,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:45,521 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:47,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1229 states and 2739 transitions. [2024-11-08 19:47:47,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2739 transitions. [2024-11-08 19:47:47,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 19:47:47,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:47,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,535 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:48,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1230 states and 2739 transitions. [2024-11-08 19:47:48,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2739 transitions. [2024-11-08 19:47:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 19:47:48,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:49,625 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:51,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:51,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1243 states and 2759 transitions. [2024-11-08 19:47:51,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2759 transitions. [2024-11-08 19:47:51,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 19:47:51,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:51,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:52,356 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1261 states and 2800 transitions. [2024-11-08 19:47:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2800 transitions. [2024-11-08 19:47:57,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 19:47:57,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:57,696 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:59,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:59,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1275 states and 2826 transitions. [2024-11-08 19:47:59,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2826 transitions. [2024-11-08 19:47:59,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 19:47:59,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:59,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:59,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:59,621 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:01,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1283 states and 2835 transitions. [2024-11-08 19:48:01,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2835 transitions. [2024-11-08 19:48:01,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 19:48:01,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:01,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:01,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,753 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:48:07,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:07,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1312 states and 2880 transitions. [2024-11-08 19:48:07,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2880 transitions. [2024-11-08 19:48:07,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:48:07,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:07,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:08,076 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:09,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:09,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1322 states and 2892 transitions. [2024-11-08 19:48:09,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2892 transitions. [2024-11-08 19:48:09,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:48:09,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:09,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:09,914 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:14,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:14,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1334 states and 2908 transitions. [2024-11-08 19:48:14,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2908 transitions. [2024-11-08 19:48:14,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:48:14,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:14,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:14,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:15,040 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:16,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1337 states and 2911 transitions. [2024-11-08 19:48:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2911 transitions. [2024-11-08 19:48:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 19:48:16,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:16,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:16,396 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:48:18,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:18,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1347 states and 2922 transitions. [2024-11-08 19:48:18,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2922 transitions. [2024-11-08 19:48:18,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 19:48:18,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:18,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:18,659 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 19:48:18,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:18,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1353 states and 2931 transitions. [2024-11-08 19:48:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2931 transitions. [2024-11-08 19:48:18,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:48:18,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:18,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:19,498 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:22,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:22,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1370 states and 2962 transitions. [2024-11-08 19:48:22,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2962 transitions. [2024-11-08 19:48:22,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:48:22,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:22,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:22,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:23,244 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:23,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:23,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1374 states and 2967 transitions. [2024-11-08 19:48:23,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2967 transitions. [2024-11-08 19:48:23,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:48:23,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:23,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:23,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:24,248 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:25,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:25,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1388 states and 2988 transitions. [2024-11-08 19:48:25,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2988 transitions. [2024-11-08 19:48:25,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:48:25,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:25,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:25,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:26,243 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 19:48:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:30,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1402 states and 3007 transitions. [2024-11-08 19:48:30,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3007 transitions. [2024-11-08 19:48:30,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:48:30,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:30,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 19:48:33,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:33,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1412 states and 3019 transitions. [2024-11-08 19:48:33,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3019 transitions. [2024-11-08 19:48:33,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:48:33,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:33,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:33,440 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:35,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:35,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1430 states and 3047 transitions. [2024-11-08 19:48:35,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3047 transitions. [2024-11-08 19:48:35,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:48:35,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:35,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:35,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:35,994 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:36,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1442 states and 3064 transitions. [2024-11-08 19:48:36,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3064 transitions. [2024-11-08 19:48:36,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:48:36,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,348 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:48:47,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:47,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1475 states and 3111 transitions. [2024-11-08 19:48:47,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 3111 transitions. [2024-11-08 19:48:47,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:48:47,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:47,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:47,273 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:47,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:47,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1477 states and 3113 transitions. [2024-11-08 19:48:47,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3113 transitions. [2024-11-08 19:48:47,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:48:47,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:47,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:48,679 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:04,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:04,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1505 states and 3175 transitions. [2024-11-08 19:49:04,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 3175 transitions. [2024-11-08 19:49:04,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:04,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:04,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:04,411 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:09,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:09,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1532 states and 3208 transitions. [2024-11-08 19:49:09,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 3208 transitions. [2024-11-08 19:49:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:09,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:09,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:09,937 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:15,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:15,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1544 states and 3220 transitions. [2024-11-08 19:49:15,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 3220 transitions. [2024-11-08 19:49:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:15,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:15,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:16,121 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:18,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:18,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1554 states and 3233 transitions. [2024-11-08 19:49:18,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3233 transitions. [2024-11-08 19:49:18,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:18,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:18,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:19,102 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:23,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:23,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1559 states and 3243 transitions. [2024-11-08 19:49:23,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 3243 transitions. [2024-11-08 19:49:23,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:23,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:23,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:23,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:23,969 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:25,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:25,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1568 states and 3260 transitions. [2024-11-08 19:49:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 3260 transitions. [2024-11-08 19:49:25,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:25,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:25,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:27,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:27,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1572 states and 3267 transitions. [2024-11-08 19:49:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 3267 transitions. [2024-11-08 19:49:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:27,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:27,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:29,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:29,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1575 states and 3271 transitions. [2024-11-08 19:49:29,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 3271 transitions. [2024-11-08 19:49:29,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:29,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:29,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:29,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:30,091 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1579 states and 3275 transitions. [2024-11-08 19:49:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 3275 transitions. [2024-11-08 19:49:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:32,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:32,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:32,623 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 19:49:35,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:35,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1581 states and 3278 transitions. [2024-11-08 19:49:35,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3278 transitions. [2024-11-08 19:49:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 19:49:35,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:35,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked.