./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.03.cil-1.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_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/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_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.03.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/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_8a165e43-745b-43ad-9cce-0789f8220dbc/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 bad4bd14ff0d6303c86b61698001b4d4d1f47b3200dad5c7d05f11b8899f8627 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:28:09,292 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:28:09,367 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:28:09,373 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:28:09,374 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:28:09,420 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:28:09,424 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:28:09,425 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:28:09,428 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:28:09,429 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:28:09,429 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:28:09,430 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:28:09,430 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:28:09,430 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:28:09,431 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:28:09,431 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:28:09,431 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:28:09,435 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:28:09,436 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:28:09,436 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:28:09,437 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:28:09,437 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:28:09,437 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:28:09,441 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:28:09,451 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:28:09,452 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:28:09,452 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:28:09,453 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:28:09,453 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:28:09,453 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:28:09,455 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:28:09,455 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:28:09,456 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:28:09,457 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_8a165e43-745b-43ad-9cce-0789f8220dbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bad4bd14ff0d6303c86b61698001b4d4d1f47b3200dad5c7d05f11b8899f8627 [2024-11-08 23:28:09,758 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:28:09,792 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:28:09,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:28:09,797 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:28:09,798 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:28:09,799 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.03.cil-1.c Unable to find full path for "g++" [2024-11-08 23:28:11,970 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:28:12,262 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:28:12,263 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.03.cil-1.c [2024-11-08 23:28:12,276 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/data/40a8aae0a/a2681a51e9ff4aabb6f58e79483cf3a2/FLAG9a9af093d [2024-11-08 23:28:12,569 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/data/40a8aae0a/a2681a51e9ff4aabb6f58e79483cf3a2 [2024-11-08 23:28:12,573 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:28:12,576 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:28:12,581 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:28:12,581 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:28:12,590 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:28:12,591 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:28:12" (1/1) ... [2024-11-08 23:28:12,603 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23b3da2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:12, skipping insertion in model container [2024-11-08 23:28:12,603 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:28:12" (1/1) ... [2024-11-08 23:28:12,700 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:28:12,936 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_8a165e43-745b-43ad-9cce-0789f8220dbc/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.03.cil-1.c[911,924] [2024-11-08 23:28:13,024 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_8a165e43-745b-43ad-9cce-0789f8220dbc/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.03.cil-1.c[8416,8429] [2024-11-08 23:28:13,076 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:28:13,089 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:28:13,103 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_8a165e43-745b-43ad-9cce-0789f8220dbc/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.03.cil-1.c[911,924] [2024-11-08 23:28:13,140 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_8a165e43-745b-43ad-9cce-0789f8220dbc/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.03.cil-1.c[8416,8429] [2024-11-08 23:28:13,173 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:28:13,203 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:28:13,203 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13 WrapperNode [2024-11-08 23:28:13,204 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:28:13,207 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:28:13,207 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:28:13,207 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:28:13,215 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,232 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,287 INFO L138 Inliner]: procedures = 61, calls = 71, calls flagged for inlining = 29, calls inlined = 29, statements flattened = 562 [2024-11-08 23:28:13,287 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:28:13,288 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:28:13,288 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:28:13,288 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:28:13,302 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,302 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,306 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,306 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,318 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,328 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,330 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,333 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,338 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:28:13,339 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:28:13,339 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:28:13,339 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:28:13,340 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:28:13" (1/1) ... [2024-11-08 23:28:13,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:28:13,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:28:13,391 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:28:13,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8a165e43-745b-43ad-9cce-0789f8220dbc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:28:13,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:28:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:28:13,428 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:28:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-08 23:28:13,428 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-08 23:28:13,428 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-08 23:28:13,428 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-08 23:28:13,429 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-08 23:28:13,429 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-08 23:28:13,429 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-08 23:28:13,429 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-08 23:28:13,429 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-08 23:28:13,429 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-08 23:28:13,429 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-08 23:28:13,430 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-08 23:28:13,430 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-08 23:28:13,430 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-08 23:28:13,430 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-08 23:28:13,430 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-08 23:28:13,430 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-08 23:28:13,430 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-08 23:28:13,430 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-08 23:28:13,432 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-08 23:28:13,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:28:13,433 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-08 23:28:13,433 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-08 23:28:13,433 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-08 23:28:13,433 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-08 23:28:13,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:28:13,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:28:13,434 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-08 23:28:13,434 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-08 23:28:13,435 INFO L130 BoogieDeclarations]: Found specification of procedure error2 [2024-11-08 23:28:13,435 INFO L138 BoogieDeclarations]: Found implementation of procedure error2 [2024-11-08 23:28:13,547 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:28:13,549 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:28:14,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##56: assume !(1 == ~q_free~0); [2024-11-08 23:28:14,298 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##55: assume 1 == ~q_free~0;~c_dr_st~0 := 2;~c_dr_pc~0 := 2;~a_t~0 := do_read_c_~a~0#1; [2024-11-08 23:28:14,415 INFO L? ?]: Removed 80 outVars from TransFormulas that were not future-live. [2024-11-08 23:28:14,415 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:28:14,805 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:28:14,806 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-08 23:28:14,806 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:28:14 BoogieIcfgContainer [2024-11-08 23:28:14,806 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:28:14,808 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:28:14,808 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:28:14,819 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:28:14,819 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:28:14" (1/1) ... [2024-11-08 23:28:14,831 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:28:14,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 178 states and 257 transitions. [2024-11-08 23:28:14,897 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 257 transitions. [2024-11-08 23:28:14,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:28:14,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:15,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:15,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 189 states and 277 transitions. [2024-11-08 23:28:15,578 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 277 transitions. [2024-11-08 23:28:15,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:28:15,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:15,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:15,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 190 states and 277 transitions. [2024-11-08 23:28:15,758 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 277 transitions. [2024-11-08 23:28:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:28:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:15,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:15,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:15,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 191 states and 277 transitions. [2024-11-08 23:28:15,875 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 277 transitions. [2024-11-08 23:28:15,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:28:15,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:15,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 200 states and 298 transitions. [2024-11-08 23:28:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 298 transitions. [2024-11-08 23:28:16,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:28:16,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:16,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:16,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:16,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 208 states and 312 transitions. [2024-11-08 23:28:16,528 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 312 transitions. [2024-11-08 23:28:16,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:28:16,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:16,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:16,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:16,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:16,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 213 states and 317 transitions. [2024-11-08 23:28:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 317 transitions. [2024-11-08 23:28:16,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:28:16,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:16,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 219 states and 325 transitions. [2024-11-08 23:28:17,006 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 325 transitions. [2024-11-08 23:28:17,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:28:17,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:17,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:17,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:17,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 225 states and 336 transitions. [2024-11-08 23:28:17,502 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 336 transitions. [2024-11-08 23:28:17,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:28:17,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:17,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:17,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:17,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:17,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 228 states and 340 transitions. [2024-11-08 23:28:17,735 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 340 transitions. [2024-11-08 23:28:17,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:28:17,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:17,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:17,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:19,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:19,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 234 states and 351 transitions. [2024-11-08 23:28:19,696 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 351 transitions. [2024-11-08 23:28:19,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:28:19,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:19,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:19,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:20,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:20,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 244 states and 370 transitions. [2024-11-08 23:28:20,114 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 370 transitions. [2024-11-08 23:28:20,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:28:20,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:20,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:20,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:20,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:20,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 247 states and 376 transitions. [2024-11-08 23:28:20,199 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 376 transitions. [2024-11-08 23:28:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:28:20,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:20,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:20,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:20,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 255 states and 389 transitions. [2024-11-08 23:28:20,637 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 389 transitions. [2024-11-08 23:28:20,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:28:20,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:20,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:20,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:21,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:28:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:23,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 274 states and 432 transitions. [2024-11-08 23:28:23,278 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 432 transitions. [2024-11-08 23:28:23,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:28:23,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:23,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:23,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:25,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:25,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 280 states and 452 transitions. [2024-11-08 23:28:25,292 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 452 transitions. [2024-11-08 23:28:25,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:28:25,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:25,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:25,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:25,348 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:25,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:25,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 283 states and 458 transitions. [2024-11-08 23:28:25,915 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 458 transitions. [2024-11-08 23:28:25,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:28:25,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:25,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:25,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:26,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:26,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 283 states and 455 transitions. [2024-11-08 23:28:26,502 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 455 transitions. [2024-11-08 23:28:26,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:28:26,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:26,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:26,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:26,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:26,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:26,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 283 states and 453 transitions. [2024-11-08 23:28:26,911 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 453 transitions. [2024-11-08 23:28:26,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:28:26,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:26,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:26,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:27,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:27,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 283 states and 449 transitions. [2024-11-08 23:28:27,146 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 449 transitions. [2024-11-08 23:28:27,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:28:27,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:27,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:27,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:27,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:27,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 281 states and 445 transitions. [2024-11-08 23:28:27,452 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 445 transitions. [2024-11-08 23:28:27,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:28:27,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:27,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:27,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:27,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:27,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:27,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 282 states and 446 transitions. [2024-11-08 23:28:27,688 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 446 transitions. [2024-11-08 23:28:27,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:28:27,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:27,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:27,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:27,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:27,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:27,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 276 states and 433 transitions. [2024-11-08 23:28:27,768 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 433 transitions. [2024-11-08 23:28:27,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:28:27,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:27,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:28,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:28:32,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 295 states and 480 transitions. [2024-11-08 23:28:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 480 transitions. [2024-11-08 23:28:32,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:28:32,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:32,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:32,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:32,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 297 states and 485 transitions. [2024-11-08 23:28:32,704 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 485 transitions. [2024-11-08 23:28:32,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:28:32,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:32,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:32,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:33,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:33,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 300 states and 491 transitions. [2024-11-08 23:28:33,517 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 491 transitions. [2024-11-08 23:28:33,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:28:33,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:33,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:34,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 302 states and 496 transitions. [2024-11-08 23:28:34,048 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 496 transitions. [2024-11-08 23:28:34,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:28:34,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:34,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:34,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 303 states and 498 transitions. [2024-11-08 23:28:34,296 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 498 transitions. [2024-11-08 23:28:34,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:34,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:34,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:35,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:28:41,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:41,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 311 states and 513 transitions. [2024-11-08 23:28:41,035 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 513 transitions. [2024-11-08 23:28:41,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:28:41,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:41,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:41,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:41,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:41,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 309 states and 508 transitions. [2024-11-08 23:28:41,384 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 508 transitions. [2024-11-08 23:28:41,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:28:41,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:41,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:41,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 310 states and 509 transitions. [2024-11-08 23:28:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 509 transitions. [2024-11-08 23:28:41,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:28:41,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:41,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:41,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:41,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:41,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:41,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 304 states and 496 transitions. [2024-11-08 23:28:41,808 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 496 transitions. [2024-11-08 23:28:41,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:28:41,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:41,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:41,956 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:42,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:42,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 306 states and 500 transitions. [2024-11-08 23:28:42,999 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 500 transitions. [2024-11-08 23:28:43,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:43,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:43,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:43,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:43,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:28:51,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 328 states and 552 transitions. [2024-11-08 23:28:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 552 transitions. [2024-11-08 23:28:51,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:51,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:51,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:51,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:53,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 333 states and 564 transitions. [2024-11-08 23:28:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 564 transitions. [2024-11-08 23:28:53,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:53,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:53,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:53,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:54,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:54,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 335 states and 569 transitions. [2024-11-08 23:28:54,251 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 569 transitions. [2024-11-08 23:28:54,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:28:54,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:54,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:54,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:54,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:54,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:54,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 336 states and 571 transitions. [2024-11-08 23:28:54,574 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 571 transitions. [2024-11-08 23:28:54,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:28:54,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:54,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:54,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:54,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:54,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 334 states and 567 transitions. [2024-11-08 23:28:54,965 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 567 transitions. [2024-11-08 23:28:54,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:28:54,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:54,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:54,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:55,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:55,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 335 states and 568 transitions. [2024-11-08 23:28:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 568 transitions. [2024-11-08 23:28:55,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:28:55,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:55,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:28:55,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:55,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 335 states and 567 transitions. [2024-11-08 23:28:55,404 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 567 transitions. [2024-11-08 23:28:55,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:28:55,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:55,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:55,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:28:55,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 329 states and 553 transitions. [2024-11-08 23:28:55,481 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 553 transitions. [2024-11-08 23:28:55,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:28:55,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:55,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:55,578 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:28:55,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:55,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 331 states and 556 transitions. [2024-11-08 23:28:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 556 transitions. [2024-11-08 23:28:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:28:55,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:55,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:55,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:28:55,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 334 states and 561 transitions. [2024-11-08 23:28:55,769 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 561 transitions. [2024-11-08 23:28:55,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:28:55,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:55,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:56,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:06,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:06,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 359 states and 617 transitions. [2024-11-08 23:29:06,426 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 617 transitions. [2024-11-08 23:29:06,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:06,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:06,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:06,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:06,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 361 states and 621 transitions. [2024-11-08 23:29:06,558 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 621 transitions. [2024-11-08 23:29:06,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:06,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:07,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:07,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 363 states and 627 transitions. [2024-11-08 23:29:07,977 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 627 transitions. [2024-11-08 23:29:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:07,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:07,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:08,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:08,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:08,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 364 states and 630 transitions. [2024-11-08 23:29:08,626 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 630 transitions. [2024-11-08 23:29:08,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:08,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:08,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:08,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:08,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:09,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 365 states and 632 transitions. [2024-11-08 23:29:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 632 transitions. [2024-11-08 23:29:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:09,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:09,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:09,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:11,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 367 states and 638 transitions. [2024-11-08 23:29:11,006 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 638 transitions. [2024-11-08 23:29:11,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:29:11,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:11,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:11,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:11,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:11,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:11,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 368 states and 640 transitions. [2024-11-08 23:29:11,416 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 640 transitions. [2024-11-08 23:29:11,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:29:11,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:11,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:12,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:12,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 375 states and 653 transitions. [2024-11-08 23:29:12,812 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 653 transitions. [2024-11-08 23:29:12,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:29:12,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:12,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:29:13,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:13,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 380 states and 660 transitions. [2024-11-08 23:29:13,249 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 660 transitions. [2024-11-08 23:29:13,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:29:13,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:13,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:13,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:13,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 378 states and 656 transitions. [2024-11-08 23:29:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 656 transitions. [2024-11-08 23:29:13,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:29:13,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:13,706 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:14,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:14,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 379 states and 657 transitions. [2024-11-08 23:29:14,199 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 657 transitions. [2024-11-08 23:29:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:29:14,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:14,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:14,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:14,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:17,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:17,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 390 states and 678 transitions. [2024-11-08 23:29:17,884 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 678 transitions. [2024-11-08 23:29:17,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:29:17,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:17,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:18,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 385 states and 665 transitions. [2024-11-08 23:29:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 665 transitions. [2024-11-08 23:29:18,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:29:18,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:18,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:18,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:18,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:20,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:20,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 395 states and 684 transitions. [2024-11-08 23:29:20,910 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 684 transitions. [2024-11-08 23:29:20,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:29:20,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:20,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:20,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:21,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:21,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:21,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 397 states and 688 transitions. [2024-11-08 23:29:21,033 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 688 transitions. [2024-11-08 23:29:21,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:29:21,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:21,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:21,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:21,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:21,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:21,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 399 states and 691 transitions. [2024-11-08 23:29:21,575 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 691 transitions. [2024-11-08 23:29:21,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:29:21,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:21,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:21,611 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:22,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:22,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 401 states and 694 transitions. [2024-11-08 23:29:22,043 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 694 transitions. [2024-11-08 23:29:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:29:22,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:22,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:22,091 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:22,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:22,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 406 states and 702 transitions. [2024-11-08 23:29:22,841 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 702 transitions. [2024-11-08 23:29:22,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:29:22,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:22,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:27,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 420 states and 728 transitions. [2024-11-08 23:29:27,310 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 728 transitions. [2024-11-08 23:29:27,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:29:27,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:27,359 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 423 states and 734 transitions. [2024-11-08 23:29:27,387 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 734 transitions. [2024-11-08 23:29:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:29:27,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:27,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 425 states and 738 transitions. [2024-11-08 23:29:27,453 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 738 transitions. [2024-11-08 23:29:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:29:27,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:27,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:27,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 427 states and 741 transitions. [2024-11-08 23:29:27,896 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 741 transitions. [2024-11-08 23:29:27,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:29:27,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:27,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:27,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:27,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:28,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:28,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 429 states and 744 transitions. [2024-11-08 23:29:28,002 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 744 transitions. [2024-11-08 23:29:28,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:29:28,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:28,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:28,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:28,036 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:29:30,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 438 states and 760 transitions. [2024-11-08 23:29:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 760 transitions. [2024-11-08 23:29:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:29:30,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:30,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:35,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:35,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 455 states and 792 transitions. [2024-11-08 23:29:35,367 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 792 transitions. [2024-11-08 23:29:35,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:29:35,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:35,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:35,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:35,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 457 states and 795 transitions. [2024-11-08 23:29:35,448 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 795 transitions. [2024-11-08 23:29:35,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:29:35,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:35,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:35,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:35,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 457 states and 793 transitions. [2024-11-08 23:29:35,520 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 793 transitions. [2024-11-08 23:29:35,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:29:35,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:35,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:35,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:35,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:35,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 459 states and 796 transitions. [2024-11-08 23:29:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 796 transitions. [2024-11-08 23:29:35,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:29:35,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:35,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:29:35,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:35,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 461 states and 799 transitions. [2024-11-08 23:29:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 799 transitions. [2024-11-08 23:29:35,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:29:35,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:29:35,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:35,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 461 states and 798 transitions. [2024-11-08 23:29:35,785 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 798 transitions. [2024-11-08 23:29:35,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:29:35,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:35,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:35,878 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:29:39,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:39,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 471 states and 819 transitions. [2024-11-08 23:29:39,926 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 819 transitions. [2024-11-08 23:29:39,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:29:39,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:39,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:39,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:39,956 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:29:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:39,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 472 states and 822 transitions. [2024-11-08 23:29:39,988 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 822 transitions. [2024-11-08 23:29:39,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:29:39,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:39,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:40,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:29:40,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:40,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 477 states and 829 transitions. [2024-11-08 23:29:40,463 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 829 transitions. [2024-11-08 23:29:40,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:29:40,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:40,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:40,557 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:29:44,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 484 states and 843 transitions. [2024-11-08 23:29:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 843 transitions. [2024-11-08 23:29:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:29:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,194 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:29:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 486 states and 846 transitions. [2024-11-08 23:29:44,244 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 846 transitions. [2024-11-08 23:29:44,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:29:44,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,335 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:29:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 488 states and 849 transitions. [2024-11-08 23:29:44,379 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 849 transitions. [2024-11-08 23:29:44,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:29:44,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,473 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:29:44,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 490 states and 852 transitions. [2024-11-08 23:29:44,519 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 852 transitions. [2024-11-08 23:29:44,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:29:44,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:44,565 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:29:44,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 491 states and 854 transitions. [2024-11-08 23:29:44,942 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 854 transitions. [2024-11-08 23:29:44,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:29:44,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:44,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:44,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:45,035 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:29:46,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:46,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 495 states and 861 transitions. [2024-11-08 23:29:46,933 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 861 transitions. [2024-11-08 23:29:46,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:29:46,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:46,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:46,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:47,022 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:29:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:47,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 497 states and 864 transitions. [2024-11-08 23:29:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 864 transitions. [2024-11-08 23:29:47,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:29:47,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:47,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:47,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:47,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:29:47,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:47,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 499 states and 867 transitions. [2024-11-08 23:29:47,225 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 867 transitions. [2024-11-08 23:29:47,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:29:47,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:47,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:47,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:47,321 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:29:51,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:51,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 511 states and 891 transitions. [2024-11-08 23:29:51,309 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 891 transitions. [2024-11-08 23:29:51,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:51,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:51,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:51,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:51,361 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:29:51,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:51,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 511 states and 890 transitions. [2024-11-08 23:29:51,390 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 890 transitions. [2024-11-08 23:29:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:51,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:51,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:51,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:51,850 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:29:54,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:54,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 527 states and 941 transitions. [2024-11-08 23:29:54,865 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 941 transitions. [2024-11-08 23:29:54,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:54,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:54,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:54,923 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:29:54,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:54,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 528 states and 941 transitions. [2024-11-08 23:29:54,967 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 941 transitions. [2024-11-08 23:29:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:54,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:54,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:54,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:55,016 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:29:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 529 states and 941 transitions. [2024-11-08 23:29:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 941 transitions. [2024-11-08 23:29:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:55,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:55,592 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:29:57,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 536 states and 966 transitions. [2024-11-08 23:29:57,522 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 966 transitions. [2024-11-08 23:29:57,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:57,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,576 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:29:58,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 538 states and 973 transitions. [2024-11-08 23:29:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 973 transitions. [2024-11-08 23:29:58,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:29:58,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:58,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:58,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:58,583 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:30:02,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:02,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 553 states and 1012 transitions. [2024-11-08 23:30:02,852 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1012 transitions. [2024-11-08 23:30:02,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:02,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:02,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:02,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:03,008 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:30:03,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:03,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 555 states and 1019 transitions. [2024-11-08 23:30:03,816 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1019 transitions. [2024-11-08 23:30:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:03,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:03,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:03,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:04,391 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:08,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:08,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 565 states and 1052 transitions. [2024-11-08 23:30:08,594 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1052 transitions. [2024-11-08 23:30:08,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:08,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:08,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:08,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:08,650 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:10,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:10,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 567 states and 1054 transitions. [2024-11-08 23:30:10,915 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1054 transitions. [2024-11-08 23:30:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:10,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:10,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:10,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:10,971 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:12,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:12,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 572 states and 1067 transitions. [2024-11-08 23:30:12,774 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1067 transitions. [2024-11-08 23:30:12,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:12,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:12,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:12,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:12,828 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 574 states and 1072 transitions. [2024-11-08 23:30:13,618 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1072 transitions. [2024-11-08 23:30:13,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:13,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:13,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:13,663 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:14,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:14,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 577 states and 1078 transitions. [2024-11-08 23:30:14,869 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1078 transitions. [2024-11-08 23:30:14,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:14,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:14,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:14,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:14,909 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:17,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:17,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 583 states and 1095 transitions. [2024-11-08 23:30:17,888 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1095 transitions. [2024-11-08 23:30:17,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:17,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:17,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:17,913 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:18,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 585 states and 1099 transitions. [2024-11-08 23:30:18,719 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1099 transitions. [2024-11-08 23:30:18,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:18,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:18,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:18,754 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:20,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:20,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 588 states and 1104 transitions. [2024-11-08 23:30:20,023 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1104 transitions. [2024-11-08 23:30:20,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:20,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:20,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:20,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:20,074 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:20,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:20,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 589 states and 1105 transitions. [2024-11-08 23:30:20,497 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1105 transitions. [2024-11-08 23:30:20,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:20,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:20,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:20,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:20,551 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:23,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 597 states and 1121 transitions. [2024-11-08 23:30:23,421 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1121 transitions. [2024-11-08 23:30:23,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:23,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:23,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:23,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:23,480 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:24,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:24,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 597 states and 1120 transitions. [2024-11-08 23:30:24,235 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1120 transitions. [2024-11-08 23:30:24,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:24,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:24,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:24,290 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 595 states and 1114 transitions. [2024-11-08 23:30:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1114 transitions. [2024-11-08 23:30:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:25,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:25,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:25,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:25,151 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:25,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:25,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 596 states and 1114 transitions. [2024-11-08 23:30:25,651 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1114 transitions. [2024-11-08 23:30:25,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:25,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:25,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:25,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:25,701 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:26,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:26,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 596 states and 1112 transitions. [2024-11-08 23:30:26,413 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1112 transitions. [2024-11-08 23:30:26,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:26,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:26,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:26,449 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:26,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 591 states and 1103 transitions. [2024-11-08 23:30:26,839 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1103 transitions. [2024-11-08 23:30:26,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:26,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:26,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:26,894 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:27,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:27,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 592 states and 1103 transitions. [2024-11-08 23:30:27,671 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1103 transitions. [2024-11-08 23:30:27,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:27,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:27,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:27,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:27,722 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:28,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:28,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 593 states and 1103 transitions. [2024-11-08 23:30:28,522 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1103 transitions. [2024-11-08 23:30:28,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:28,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:28,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:28,560 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:29,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 593 states and 1102 transitions. [2024-11-08 23:30:29,326 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1102 transitions. [2024-11-08 23:30:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:29,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:29,372 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:29,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:29,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 588 states and 1092 transitions. [2024-11-08 23:30:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1092 transitions. [2024-11-08 23:30:29,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:29,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:29,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:29,570 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:30:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:29,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 579 states and 1069 transitions. [2024-11-08 23:30:29,616 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1069 transitions. [2024-11-08 23:30:29,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:29,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:29,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:29,709 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:30:30,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:30,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 580 states and 1070 transitions. [2024-11-08 23:30:30,206 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1070 transitions. [2024-11-08 23:30:30,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:30,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:30,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:30:30,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:30,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 582 states and 1073 transitions. [2024-11-08 23:30:30,336 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1073 transitions. [2024-11-08 23:30:30,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:30,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:30,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:30,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:30:34,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:34,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 594 states and 1099 transitions. [2024-11-08 23:30:34,747 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1099 transitions. [2024-11-08 23:30:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:34,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:34,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:34,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:34,944 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:30:38,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:38,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 603 states and 1118 transitions. [2024-11-08 23:30:38,244 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1118 transitions. [2024-11-08 23:30:38,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:38,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:38,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:38,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:38,333 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:30:38,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:38,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 605 states and 1121 transitions. [2024-11-08 23:30:38,393 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1121 transitions. [2024-11-08 23:30:38,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:30:38,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:38,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:38,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:38,464 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:30:41,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:41,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 614 states and 1140 transitions. [2024-11-08 23:30:41,924 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1140 transitions. [2024-11-08 23:30:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:41,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:41,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:44,792 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:30:49,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 614 states and 1139 transitions. [2024-11-08 23:30:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1139 transitions. [2024-11-08 23:30:49,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:30:49,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:49,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:49,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:49,631 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:30:55,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:55,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 625 states and 1169 transitions. [2024-11-08 23:30:55,033 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1169 transitions. [2024-11-08 23:30:55,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:30:55,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:55,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:55,056 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:30:56,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:56,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 632 states and 1179 transitions. [2024-11-08 23:30:56,667 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1179 transitions. [2024-11-08 23:30:56,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:30:56,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:56,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:56,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:56,703 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:31:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 640 states and 1195 transitions. [2024-11-08 23:31:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1195 transitions. [2024-11-08 23:31:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:00,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:00,236 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:31:01,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 645 states and 1203 transitions. [2024-11-08 23:31:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1203 transitions. [2024-11-08 23:31:01,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:01,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,788 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:01,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 647 states and 1207 transitions. [2024-11-08 23:31:01,827 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1207 transitions. [2024-11-08 23:31:01,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:01,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:31:04,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:04,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 652 states and 1214 transitions. [2024-11-08 23:31:04,125 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1214 transitions. [2024-11-08 23:31:04,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:04,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:04,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:04,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:31:04,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:04,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 654 states and 1216 transitions. [2024-11-08 23:31:04,681 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1216 transitions. [2024-11-08 23:31:04,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:04,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:04,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,705 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:31:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:05,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 656 states and 1218 transitions. [2024-11-08 23:31:05,230 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1218 transitions. [2024-11-08 23:31:05,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:05,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:05,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:05,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:31:05,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:05,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 658 states and 1220 transitions. [2024-11-08 23:31:05,776 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1220 transitions. [2024-11-08 23:31:05,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:05,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:05,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:05,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:05,810 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:31:06,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:06,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 660 states and 1223 transitions. [2024-11-08 23:31:06,351 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1223 transitions. [2024-11-08 23:31:06,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:06,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:06,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:06,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:06,545 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:09,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 667 states and 1236 transitions. [2024-11-08 23:31:09,203 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1236 transitions. [2024-11-08 23:31:09,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:09,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:09,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:09,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:12,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:12,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 675 states and 1250 transitions. [2024-11-08 23:31:12,323 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1250 transitions. [2024-11-08 23:31:12,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:12,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:12,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:12,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:12,364 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:12,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:12,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 677 states and 1254 transitions. [2024-11-08 23:31:12,413 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1254 transitions. [2024-11-08 23:31:12,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:12,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:12,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:12,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:12,459 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:31:15,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:15,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 684 states and 1266 transitions. [2024-11-08 23:31:15,623 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1266 transitions. [2024-11-08 23:31:15,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:15,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:15,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:15,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:15,688 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:31:17,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 690 states and 1275 transitions. [2024-11-08 23:31:17,682 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1275 transitions. [2024-11-08 23:31:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:17,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,731 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:31:22,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 700 states and 1291 transitions. [2024-11-08 23:31:22,015 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1291 transitions. [2024-11-08 23:31:22,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:31:22,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,050 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:23,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 704 states and 1296 transitions. [2024-11-08 23:31:23,463 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1296 transitions. [2024-11-08 23:31:23,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:31:23,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,484 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:31:28,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:28,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 716 states and 1320 transitions. [2024-11-08 23:31:28,202 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1320 transitions. [2024-11-08 23:31:28,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:31:28,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:28,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:28,224 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:31:34,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:34,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 732 states and 1352 transitions. [2024-11-08 23:31:34,932 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1352 transitions. [2024-11-08 23:31:34,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:31:34,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:34,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:34,952 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:37,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:37,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 744 states and 1373 transitions. [2024-11-08 23:31:37,627 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1373 transitions. [2024-11-08 23:31:37,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:31:37,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:37,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:37,660 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:42,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:42,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 749 states and 1391 transitions. [2024-11-08 23:31:42,007 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1391 transitions. [2024-11-08 23:31:42,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:31:42,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:42,042 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:44,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:44,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 752 states and 1396 transitions. [2024-11-08 23:31:44,393 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1396 transitions. [2024-11-08 23:31:44,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:31:44,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:44,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:44,429 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:46,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 755 states and 1401 transitions. [2024-11-08 23:31:46,686 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1401 transitions. [2024-11-08 23:31:46,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:31:46,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:46,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:46,763 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:48,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:48,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 759 states and 1409 transitions. [2024-11-08 23:31:48,944 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1409 transitions. [2024-11-08 23:31:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:48,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:31:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:49,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 761 states and 1413 transitions. [2024-11-08 23:31:49,004 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1413 transitions. [2024-11-08 23:31:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:49,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:49,028 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:31:49,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:49,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 763 states and 1416 transitions. [2024-11-08 23:31:49,483 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1416 transitions. [2024-11-08 23:31:49,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:49,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:49,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:49,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:31:49,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:49,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 765 states and 1419 transitions. [2024-11-08 23:31:49,949 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1419 transitions. [2024-11-08 23:31:49,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:49,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:49,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:49,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:49,970 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:31:50,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:50,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 767 states and 1423 transitions. [2024-11-08 23:31:50,006 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1423 transitions. [2024-11-08 23:31:50,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:31:50,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:50,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,037 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:50,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 769 states and 1427 transitions. [2024-11-08 23:31:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1427 transitions. [2024-11-08 23:31:50,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:31:50,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:50,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:50,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:50,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 771 states and 1430 transitions. [2024-11-08 23:31:50,734 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1430 transitions. [2024-11-08 23:31:50,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:31:50,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:50,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:50,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,762 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:50,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 773 states and 1434 transitions. [2024-11-08 23:31:50,794 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1434 transitions. [2024-11-08 23:31:50,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:31:50,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:50,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:51,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:51,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 775 states and 1437 transitions. [2024-11-08 23:31:51,280 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1437 transitions. [2024-11-08 23:31:51,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:31:51,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:51,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:51,314 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:31:54,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:54,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 782 states and 1451 transitions. [2024-11-08 23:31:54,450 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1451 transitions. [2024-11-08 23:31:54,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:31:54,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:54,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:54,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:54,470 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:31:54,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:54,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 783 states and 1451 transitions. [2024-11-08 23:31:54,621 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1451 transitions. [2024-11-08 23:31:54,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:31:54,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:31:56,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:56,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 785 states and 1453 transitions. [2024-11-08 23:31:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1453 transitions. [2024-11-08 23:31:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:31:56,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:56,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:56,853 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 801 states and 1484 transitions. [2024-11-08 23:32:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1484 transitions. [2024-11-08 23:32:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:03,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:32:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:07,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 813 states and 1506 transitions. [2024-11-08 23:32:07,721 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1506 transitions. [2024-11-08 23:32:07,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:07,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:07,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:32:11,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 822 states and 1524 transitions. [2024-11-08 23:32:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1524 transitions. [2024-11-08 23:32:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:11,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:11,780 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:32:14,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:14,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 826 states and 1529 transitions. [2024-11-08 23:32:14,126 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1529 transitions. [2024-11-08 23:32:14,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:14,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:14,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:14,146 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:32:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:15,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 835 states and 1544 transitions. [2024-11-08 23:32:15,668 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1544 transitions. [2024-11-08 23:32:15,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:15,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:15,690 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:19,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:19,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 846 states and 1566 transitions. [2024-11-08 23:32:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1566 transitions. [2024-11-08 23:32:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:32:19,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:19,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:19,933 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:32:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:21,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 855 states and 1581 transitions. [2024-11-08 23:32:21,783 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1581 transitions. [2024-11-08 23:32:21,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:32:21,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:21,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:32:27,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:27,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 855 states and 1580 transitions. [2024-11-08 23:32:27,679 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1580 transitions. [2024-11-08 23:32:27,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:32:27,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:27,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:27,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:27,702 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:36,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:36,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 867 states and 1614 transitions. [2024-11-08 23:32:36,501 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1614 transitions. [2024-11-08 23:32:36,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:32:36,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:36,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:36,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,527 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:46,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 880 states and 1648 transitions. [2024-11-08 23:32:46,717 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1648 transitions. [2024-11-08 23:32:46,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:32:46,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:46,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:46,759 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:51,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 886 states and 1660 transitions. [2024-11-08 23:32:51,177 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1660 transitions. [2024-11-08 23:32:51,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:32:51,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:51,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 888 states and 1663 transitions. [2024-11-08 23:32:51,775 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1663 transitions. [2024-11-08 23:32:51,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:32:51,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 890 states and 1666 transitions. [2024-11-08 23:32:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1666 transitions. [2024-11-08 23:32:52,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:32:52,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:52,082 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:32:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:53,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 892 states and 1668 transitions. [2024-11-08 23:32:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1668 transitions. [2024-11-08 23:32:53,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:32:53,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:53,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:53,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:53,486 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:32:54,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:54,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 894 states and 1670 transitions. [2024-11-08 23:32:54,894 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1670 transitions. [2024-11-08 23:32:54,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:32:54,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:54,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:55,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 896 states and 1673 transitions. [2024-11-08 23:32:55,020 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1673 transitions. [2024-11-08 23:32:55,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:32:55,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,053 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:32:55,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 898 states and 1676 transitions. [2024-11-08 23:32:55,123 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1676 transitions. [2024-11-08 23:32:55,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:32:55,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,154 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:55,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 900 states and 1679 transitions. [2024-11-08 23:32:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1679 transitions. [2024-11-08 23:32:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:32:55,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:55,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 902 states and 1682 transitions. [2024-11-08 23:32:55,307 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1682 transitions. [2024-11-08 23:32:55,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:32:55,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:59,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 909 states and 1697 transitions. [2024-11-08 23:32:59,668 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1697 transitions. [2024-11-08 23:32:59,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:32:59,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,689 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:59,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:59,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 911 states and 1700 transitions. [2024-11-08 23:32:59,754 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1700 transitions. [2024-11-08 23:32:59,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:59,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:59,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:59,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,784 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:33:01,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:01,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 913 states and 1702 transitions. [2024-11-08 23:33:01,169 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1702 transitions. [2024-11-08 23:33:01,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:33:01,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:01,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:01,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:01,193 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:33:01,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:01,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 915 states and 1705 transitions. [2024-11-08 23:33:01,255 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1705 transitions. [2024-11-08 23:33:01,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:33:01,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:01,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:01,280 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:33:01,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:01,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 917 states and 1708 transitions. [2024-11-08 23:33:01,339 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1708 transitions. [2024-11-08 23:33:01,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:01,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:01,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:01,376 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:33:06,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:06,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 922 states and 1737 transitions. [2024-11-08 23:33:06,180 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1737 transitions. [2024-11-08 23:33:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:06,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:06,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:06,203 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:16,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 938 states and 1773 transitions. [2024-11-08 23:33:16,227 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1773 transitions. [2024-11-08 23:33:16,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:16,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:16,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:16,263 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:21,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:21,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 944 states and 1797 transitions. [2024-11-08 23:33:21,030 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1797 transitions. [2024-11-08 23:33:21,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:21,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:21,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:21,055 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:33:22,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:22,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 946 states and 1800 transitions. [2024-11-08 23:33:22,308 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1800 transitions. [2024-11-08 23:33:22,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:22,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:22,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:22,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:22,337 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:33:24,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:24,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 949 states and 1812 transitions. [2024-11-08 23:33:24,577 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1812 transitions. [2024-11-08 23:33:24,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:24,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:24,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:24,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:24,781 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:33:26,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 951 states and 1815 transitions. [2024-11-08 23:33:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1815 transitions. [2024-11-08 23:33:26,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:26,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:26,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:26,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:26,064 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:33:31,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:31,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 956 states and 1845 transitions. [2024-11-08 23:33:31,094 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1845 transitions. [2024-11-08 23:33:31,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:31,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:31,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:31,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:31,130 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:33:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:32,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 958 states and 1849 transitions. [2024-11-08 23:33:32,446 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1849 transitions. [2024-11-08 23:33:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:32,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:32,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:32,471 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:33:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 972 states and 1884 transitions. [2024-11-08 23:33:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1884 transitions. [2024-11-08 23:33:38,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:38,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:38,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:38,362 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:33:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:40,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 978 states and 1894 transitions. [2024-11-08 23:33:40,714 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1894 transitions. [2024-11-08 23:33:40,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:40,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:40,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:40,739 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:33:41,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 978 states and 1894 transitions. [2024-11-08 23:33:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1894 transitions. [2024-11-08 23:33:41,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:41,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:41,514 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:33:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:44,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 981 states and 1902 transitions. [2024-11-08 23:33:44,007 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1902 transitions. [2024-11-08 23:33:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:44,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:44,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:44,032 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:51,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:51,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 989 states and 1932 transitions. [2024-11-08 23:33:51,307 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1932 transitions. [2024-11-08 23:33:51,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:51,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:51,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:51,344 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:55,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 993 states and 1941 transitions. [2024-11-08 23:33:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1941 transitions. [2024-11-08 23:33:55,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:55,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,501 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:59,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:59,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 998 states and 1950 transitions. [2024-11-08 23:33:59,514 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1950 transitions. [2024-11-08 23:33:59,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:33:59,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:59,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:03,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:03,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1003 states and 1959 transitions. [2024-11-08 23:34:03,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1959 transitions. [2024-11-08 23:34:03,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:03,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:03,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:03,421 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 19 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:34:06,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:06,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1010 states and 1987 transitions. [2024-11-08 23:34:06,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1987 transitions. [2024-11-08 23:34:06,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:06,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:06,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:06,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:06,927 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:34:09,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:09,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1023 states and 2007 transitions. [2024-11-08 23:34:09,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2007 transitions. [2024-11-08 23:34:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:09,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:09,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:09,788 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:34:12,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:12,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1026 states and 2022 transitions. [2024-11-08 23:34:12,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2022 transitions. [2024-11-08 23:34:12,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:12,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:12,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:12,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:12,146 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:18,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:18,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1033 states and 2043 transitions. [2024-11-08 23:34:18,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2043 transitions. [2024-11-08 23:34:18,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:18,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:18,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:18,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:34:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:23,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 1038 states and 2067 transitions. [2024-11-08 23:34:23,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2067 transitions. [2024-11-08 23:34:23,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:23,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:23,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:23,243 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:26,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1042 states and 2075 transitions. [2024-11-08 23:34:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2075 transitions. [2024-11-08 23:34:26,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:26,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:26,221 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:30,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1046 states and 2085 transitions. [2024-11-08 23:34:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2085 transitions. [2024-11-08 23:34:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:30,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,255 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:32,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:32,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1049 states and 2100 transitions. [2024-11-08 23:34:32,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2100 transitions. [2024-11-08 23:34:32,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:32,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:32,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:32,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:33,015 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:35,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1052 states and 2106 transitions. [2024-11-08 23:34:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2106 transitions. [2024-11-08 23:34:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:34:35,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:35,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:35,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 1055 states and 2112 transitions. [2024-11-08 23:34:38,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2112 transitions. [2024-11-08 23:34:38,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:34:38,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:38,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:38,247 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:34:40,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:40,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1058 states and 2121 transitions. [2024-11-08 23:34:40,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2121 transitions. [2024-11-08 23:34:40,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:34:40,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:40,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:40,965 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 14 proven. 15 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:34:44,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:44,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1058 states and 2120 transitions. [2024-11-08 23:34:44,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2120 transitions. [2024-11-08 23:34:44,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:44,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:44,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:44,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:49,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1064 states and 2138 transitions. [2024-11-08 23:34:49,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2138 transitions. [2024-11-08 23:34:49,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:49,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:49,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:49,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:49,892 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:52,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:52,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1068 states and 2148 transitions. [2024-11-08 23:34:52,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2148 transitions. [2024-11-08 23:34:52,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:52,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:52,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:52,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:52,352 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:56,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:56,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1073 states and 2159 transitions. [2024-11-08 23:34:56,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2159 transitions. [2024-11-08 23:34:56,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:34:56,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:56,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:56,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:35:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1078 states and 2170 transitions. [2024-11-08 23:35:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2170 transitions. [2024-11-08 23:35:00,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:00,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:00,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:00,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:00,625 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:35:05,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 1082 states and 2177 transitions. [2024-11-08 23:35:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2177 transitions. [2024-11-08 23:35:05,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:05,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:05,166 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:35:09,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1086 states and 2184 transitions. [2024-11-08 23:35:09,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2184 transitions. [2024-11-08 23:35:09,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:09,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,160 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:35:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:14,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1092 states and 2206 transitions. [2024-11-08 23:35:14,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2206 transitions. [2024-11-08 23:35:14,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:14,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:14,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:14,457 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:14,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1092 states and 2206 transitions. [2024-11-08 23:35:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2206 transitions. [2024-11-08 23:35:14,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:14,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:14,570 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:35:17,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:17,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1096 states and 2215 transitions. [2024-11-08 23:35:17,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2215 transitions. [2024-11-08 23:35:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:17,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:17,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1096 states and 2215 transitions. [2024-11-08 23:35:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2215 transitions. [2024-11-08 23:35:17,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:17,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:17,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:17,756 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:35:20,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:20,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1100 states and 2224 transitions. [2024-11-08 23:35:20,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2224 transitions. [2024-11-08 23:35:20,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:20,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:20,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:20,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:20,383 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:20,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:20,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1100 states and 2224 transitions. [2024-11-08 23:35:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2224 transitions. [2024-11-08 23:35:20,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:20,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:20,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:20,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:20,660 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:35:22,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:22,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1102 states and 2231 transitions. [2024-11-08 23:35:22,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2231 transitions. [2024-11-08 23:35:22,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:22,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:22,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:22,760 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:22,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1102 states and 2231 transitions. [2024-11-08 23:35:22,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2231 transitions. [2024-11-08 23:35:22,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:22,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:22,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:22,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:35:25,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1106 states and 2241 transitions. [2024-11-08 23:35:25,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2241 transitions. [2024-11-08 23:35:25,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:25,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:25,919 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:31,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:31,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1115 states and 2260 transitions. [2024-11-08 23:35:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2260 transitions. [2024-11-08 23:35:31,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:31,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:31,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:31,540 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:35:35,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:35,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1123 states and 2272 transitions. [2024-11-08 23:35:35,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2272 transitions. [2024-11-08 23:35:35,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:35,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:35,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:35,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:35,193 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:40,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:40,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1131 states and 2311 transitions. [2024-11-08 23:35:40,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2311 transitions. [2024-11-08 23:35:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:40,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:40,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:40,177 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:41,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:41,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1134 states and 2315 transitions. [2024-11-08 23:35:41,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2315 transitions. [2024-11-08 23:35:41,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:41,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:41,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:41,567 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:41,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1134 states and 2315 transitions. [2024-11-08 23:35:41,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2315 transitions. [2024-11-08 23:35:41,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:41,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:41,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:41,639 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:35:44,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:44,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1137 states and 2327 transitions. [2024-11-08 23:35:44,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2327 transitions. [2024-11-08 23:35:44,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:44,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:44,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:44,382 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:44,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1137 states and 2327 transitions. [2024-11-08 23:35:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2327 transitions. [2024-11-08 23:35:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:44,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:44,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:44,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:44,643 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:47,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:47,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1139 states and 2336 transitions. [2024-11-08 23:35:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2336 transitions. [2024-11-08 23:35:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:47,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:47,699 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:35:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:47,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1139 states and 2336 transitions. [2024-11-08 23:35:47,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2336 transitions. [2024-11-08 23:35:47,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:47,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:47,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:47,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:48,018 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:51,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1141 states and 2343 transitions. [2024-11-08 23:35:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2343 transitions. [2024-11-08 23:35:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:51,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:51,276 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:35:56,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:56,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1146 states and 2356 transitions. [2024-11-08 23:35:56,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2356 transitions. [2024-11-08 23:35:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:56,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:56,641 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:35:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:58,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1148 states and 2359 transitions. [2024-11-08 23:35:58,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2359 transitions. [2024-11-08 23:35:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:35:58,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:58,159 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:36:03,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1153 states and 2372 transitions. [2024-11-08 23:36:03,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2372 transitions. [2024-11-08 23:36:03,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:03,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:03,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:03,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:03,508 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:36:06,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:06,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1156 states and 2380 transitions. [2024-11-08 23:36:06,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2380 transitions. [2024-11-08 23:36:06,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:06,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:06,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:06,398 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:36:09,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1159 states and 2385 transitions. [2024-11-08 23:36:09,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2385 transitions. [2024-11-08 23:36:09,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:09,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:09,442 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:36:12,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:12,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1162 states and 2391 transitions. [2024-11-08 23:36:12,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2391 transitions. [2024-11-08 23:36:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:12,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:12,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:12,334 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:36:17,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1171 states and 2408 transitions. [2024-11-08 23:36:17,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2408 transitions. [2024-11-08 23:36:17,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:17,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,822 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:20,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1179 states and 2419 transitions. [2024-11-08 23:36:20,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2419 transitions. [2024-11-08 23:36:20,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:20,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:20,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:20,496 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:23,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:23,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1182 states and 2433 transitions. [2024-11-08 23:36:23,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2433 transitions. [2024-11-08 23:36:23,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:23,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:23,348 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 21 proven. 11 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:36:25,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:25,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1184 states and 2449 transitions. [2024-11-08 23:36:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2449 transitions. [2024-11-08 23:36:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:25,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:25,046 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:36:34,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1205 states and 2498 transitions. [2024-11-08 23:36:34,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2498 transitions. [2024-11-08 23:36:34,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:34,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,591 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:36:40,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:40,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1217 states and 2518 transitions. [2024-11-08 23:36:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2518 transitions. [2024-11-08 23:36:40,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:36:40,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:40,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:40,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:43,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:43,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1220 states and 2532 transitions. [2024-11-08 23:36:43,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2532 transitions. [2024-11-08 23:36:43,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:36:43,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:43,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:43,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,326 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:37:03,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:03,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1247 states and 2590 transitions. [2024-11-08 23:37:03,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2590 transitions. [2024-11-08 23:37:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:37:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:03,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:03,309 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:37:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:07,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1259 states and 2616 transitions. [2024-11-08 23:37:07,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2616 transitions. [2024-11-08 23:37:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:37:07,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:07,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:07,629 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 14 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:37:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1266 states and 2631 transitions. [2024-11-08 23:37:11,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2631 transitions. [2024-11-08 23:37:11,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:11,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:11,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:11,797 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:37:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1273 states and 2646 transitions. [2024-11-08 23:37:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2646 transitions. [2024-11-08 23:37:16,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:16,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:24,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:24,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:24,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:24,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,416 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:24,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:24,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:24,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:24,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,672 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:24,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:24,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:24,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:24,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:24,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:24,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:24,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:24,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,043 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:25,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:25,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:25,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:25,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,218 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:25,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:25,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:25,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:25,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,512 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:25,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:25,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:25,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:25,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,755 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:25,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:25,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:25,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,938 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:25,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:25,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,056 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:26,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:26,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:26,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:26,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,220 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:26,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:26,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:26,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:26,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:26,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:26,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,646 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:26,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:26,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:26,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:26,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,807 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:26,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:26,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:26,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:26,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,986 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:27,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:27,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:27,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:27,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,103 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:27,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:27,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:27,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,236 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:27,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:27,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:27,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:27,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,352 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:27,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:27,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:27,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:27,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,728 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:27,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:27,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:27,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:27,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,850 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:27,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:27,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:27,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,964 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:28,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:28,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:28,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:28,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:28,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:28,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:28,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:28,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:28,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:28,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:28,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,464 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:28,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:28,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:28,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:28,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,843 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:28,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:28,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:28,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:28,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,997 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:29,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:29,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:29,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:29,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,111 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:29,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:29,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:29,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,228 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:29,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:29,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:29,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:29,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,347 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:29,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:29,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,464 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:29,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:29,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:29,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,849 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:29,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:29,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:29,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:29,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:30,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:30,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:30,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,094 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:30,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:30,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,231 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:30,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:30,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:30,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:30,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,361 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:30,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:30,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:30,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,479 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:30,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:30,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:30,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:30,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,616 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:30,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:30,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:30,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:30,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,024 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:31,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:31,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:31,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:31,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,186 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:31,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:31,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:31,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:31,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,302 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:31,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:31,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:31,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:31,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,414 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:31,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:31,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:31,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:31,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,554 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:31,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:31,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:31,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,679 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:31,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:31,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:31,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:31,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,832 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:31,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:31,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:31,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:31,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,254 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:32,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:32,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:32,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:32,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,441 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:32,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:32,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:32,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:32,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,583 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:32,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:32,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:32,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:32,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,717 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:32,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:32,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:32,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:32,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,859 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:32,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:32,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:32,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:32,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:33,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:33,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:33,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:33,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:33,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:33,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:33,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:33,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,423 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:33,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:33,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:33,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,642 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:33,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:33,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:33,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,828 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:33,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:33,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:33,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:33,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:33,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,008 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:34,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:34,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:34,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:34,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,187 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:34,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:34,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:34,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:34,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,361 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:34,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:34,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:34,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:34,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:34,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:34,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:34,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:34,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,645 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:34,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:34,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:34,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,948 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,091 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,327 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,566 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,683 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,802 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,920 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:35,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:35,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:35,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:35,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,207 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:36,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:36,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:36,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:36,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:36,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,452 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:36,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:36,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,573 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:36,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:36,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:36,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:36,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:36,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:36,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:36,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:36,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:36,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:36,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,980 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:37,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:37,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:37,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:37,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:37,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:37,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:37,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,287 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:37,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:37,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:37,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,412 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:37,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:37,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:37,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:37,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,678 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:37,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:37,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:37,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:37,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,795 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:37,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:37,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:37,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,910 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:37,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:37,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:37,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,043 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:38,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:38,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:38,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:38,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,221 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:38,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:38,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,398 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:38,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:38,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:38,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:38,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:38,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:38,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:38,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:38,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,718 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:38,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:38,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,835 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:38,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:38,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:38,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:38,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,949 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:38,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:38,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:38,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:38,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,067 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:39,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:39,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:39,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:39,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:39,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:39,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:39,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:39,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,537 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:39,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:39,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:39,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:39,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,713 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:39,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:39,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:39,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:39,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,891 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:39,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:39,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:39,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:39,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,074 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:40,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:40,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:40,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:40,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:40,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:40,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,263 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:40,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:40,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:40,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:40,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:40,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:40,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,441 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:40,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:40,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:40,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:40,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,651 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:40,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:40,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:40,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:40,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:40,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,915 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:37:40,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1275 states and 2648 transitions. [2024-11-08 23:37:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2648 transitions. [2024-11-08 23:37:40,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:40,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat