./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.08.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/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_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.08.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/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_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/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 5202e6cfdb0072b2d97423b078e60556fe6d43d8002548ceef037df7f02499eb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:11:36,872 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:11:36,976 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:11:36,980 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:11:36,982 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:11:37,018 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:11:37,021 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:11:37,021 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:11:37,022 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:11:37,022 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:11:37,024 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:11:37,024 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:11:37,025 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:11:37,025 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:11:37,026 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:11:37,026 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:11:37,026 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:11:37,027 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:11:37,027 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:11:37,027 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:11:37,028 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:11:37,032 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:11:37,032 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:11:37,033 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:11:37,037 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:11:37,038 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:11:37,038 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:11:37,038 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:11:37,039 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:11:37,039 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:11:37,039 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:11:37,040 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:11:37,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:11:37,040 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_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5202e6cfdb0072b2d97423b078e60556fe6d43d8002548ceef037df7f02499eb [2024-11-08 23:11:37,371 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:11:37,407 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:11:37,410 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:11:37,412 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:11:37,412 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:11:37,414 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.08.cil-1.c Unable to find full path for "g++" [2024-11-08 23:11:39,957 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:11:40,310 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:11:40,311 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.08.cil-1.c [2024-11-08 23:11:40,341 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/data/0174aafcf/46e57dc6c8f145df8011b6d587522a32/FLAG1acd071f8 [2024-11-08 23:11:40,358 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/data/0174aafcf/46e57dc6c8f145df8011b6d587522a32 [2024-11-08 23:11:40,361 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:11:40,363 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:11:40,365 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:11:40,366 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:11:40,372 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:11:40,373 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:11:40" (1/1) ... [2024-11-08 23:11:40,374 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34d8a4be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:40, skipping insertion in model container [2024-11-08 23:11:40,374 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:11:40" (1/1) ... [2024-11-08 23:11:40,442 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:11:40,737 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_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.08.cil-1.c[911,924] [2024-11-08 23:11:40,835 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_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.08.cil-1.c[8416,8429] [2024-11-08 23:11:40,965 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:11:40,985 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:11:41,001 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_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.08.cil-1.c[911,924] [2024-11-08 23:11:41,068 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_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/sv-benchmarks/c/combinations/pc_sfifo_3.cil+token_ring.08.cil-1.c[8416,8429] [2024-11-08 23:11:41,165 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:11:41,220 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:11:41,221 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41 WrapperNode [2024-11-08 23:11:41,221 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:11:41,223 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:11:41,223 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:11:41,223 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:11:41,233 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,251 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,318 INFO L138 Inliner]: procedures = 71, calls = 85, calls flagged for inlining = 40, calls inlined = 40, statements flattened = 851 [2024-11-08 23:11:41,323 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:11:41,323 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:11:41,323 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:11:41,324 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:11:41,335 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,335 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,344 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,344 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,366 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,384 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,388 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,392 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,400 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:11:41,401 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:11:41,401 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:11:41,402 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:11:41,403 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:11:41" (1/1) ... [2024-11-08 23:11:41,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:11:41,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:11:41,458 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:11:41,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94a12879-07a7-48f0-8cd9-afe56e9fc7a2/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:11:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:11:41,510 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:11:41,511 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:11:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-08 23:11:41,511 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-08 23:11:41,511 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-08 23:11:41,511 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-08 23:11:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-08 23:11:41,512 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-08 23:11:41,512 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-08 23:11:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-08 23:11:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-08 23:11:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-08 23:11:41,513 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-08 23:11:41,513 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-08 23:11:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-08 23:11:41,514 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-08 23:11:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-08 23:11:41,514 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-08 23:11:41,514 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-08 23:11:41,515 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-08 23:11:41,515 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-08 23:11:41,515 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-08 23:11:41,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:11:41,515 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-08 23:11:41,516 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-08 23:11:41,516 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-08 23:11:41,516 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-08 23:11:41,516 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:11:41,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:11:41,517 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-08 23:11:41,518 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-08 23:11:41,676 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:11:41,680 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:11:42,800 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##56: assume !(1 == ~q_free~0); [2024-11-08 23:11:42,800 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 23:11:43,036 INFO L? ?]: Removed 106 outVars from TransFormulas that were not future-live. [2024-11-08 23:11:43,036 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:11:43,697 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:11:43,697 INFO L316 CfgBuilder]: Removed 15 assume(true) statements. [2024-11-08 23:11:43,699 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:11:43 BoogieIcfgContainer [2024-11-08 23:11:43,699 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:11:43,700 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:11:43,701 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:11:43,714 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:11:43,714 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:11:43" (1/1) ... [2024-11-08 23:11:43,729 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:11:43,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:43,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 232 states and 342 transitions. [2024-11-08 23:11:43,823 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 342 transitions. [2024-11-08 23:11:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:11:43,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:43,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:44,378 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 23:11:44,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:44,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 237 states and 347 transitions. [2024-11-08 23:11:44,607 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 347 transitions. [2024-11-08 23:11:44,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:11:44,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:44,808 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 23:11:44,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:44,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 243 states and 355 transitions. [2024-11-08 23:11:44,965 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 355 transitions. [2024-11-08 23:11:44,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:11:44,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:44,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,196 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 23:11:45,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:45,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 249 states and 366 transitions. [2024-11-08 23:11:45,495 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 366 transitions. [2024-11-08 23:11:45,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:11:45,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:45,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,639 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 23:11:45,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:45,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 252 states and 370 transitions. [2024-11-08 23:11:45,744 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 370 transitions. [2024-11-08 23:11:45,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:11:45,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:45,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:46,224 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 23:11:47,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 258 states and 381 transitions. [2024-11-08 23:11:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 381 transitions. [2024-11-08 23:11:47,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:11:47,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:47,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:47,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,956 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 23:11:48,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:48,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 268 states and 400 transitions. [2024-11-08 23:11:48,323 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 400 transitions. [2024-11-08 23:11:48,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:11:48,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:48,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:48,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:48,411 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 23:11:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:48,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 271 states and 406 transitions. [2024-11-08 23:11:48,455 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 406 transitions. [2024-11-08 23:11:48,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:11:48,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:48,528 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 23:11:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:48,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 279 states and 419 transitions. [2024-11-08 23:11:48,863 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 419 transitions. [2024-11-08 23:11:48,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:48,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:48,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:49,386 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 23:11:52,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:52,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 287 states and 434 transitions. [2024-11-08 23:11:52,686 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 434 transitions. [2024-11-08 23:11:52,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:11:52,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:52,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:52,916 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 23:11:53,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 289 states and 438 transitions. [2024-11-08 23:11:53,450 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 438 transitions. [2024-11-08 23:11:53,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:11:53,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:53,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:53,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:53,689 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 23:11:53,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:53,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 291 states and 441 transitions. [2024-11-08 23:11:53,732 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 441 transitions. [2024-11-08 23:11:53,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:11:53,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:53,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:53,931 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 23:11:53,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:53,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 294 states and 446 transitions. [2024-11-08 23:11:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 446 transitions. [2024-11-08 23:11:53,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:53,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:54,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:54,388 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 23:11:54,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:54,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 321 states and 498 transitions. [2024-11-08 23:11:54,596 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 498 transitions. [2024-11-08 23:11:54,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:54,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:54,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:54,749 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 23:11:54,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:54,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 322 states and 498 transitions. [2024-11-08 23:11:54,768 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 498 transitions. [2024-11-08 23:11:54,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:54,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:54,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:54,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:54,880 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 23:11:54,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:54,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 323 states and 498 transitions. [2024-11-08 23:11:54,908 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 498 transitions. [2024-11-08 23:11:54,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:54,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:54,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,020 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 23:11:55,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 324 states and 498 transitions. [2024-11-08 23:11:55,038 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 498 transitions. [2024-11-08 23:11:55,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:55,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,163 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 23:11:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 325 states and 498 transitions. [2024-11-08 23:11:55,180 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 498 transitions. [2024-11-08 23:11:55,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:55,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,346 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 23:11:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 326 states and 498 transitions. [2024-11-08 23:11:55,365 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 498 transitions. [2024-11-08 23:11:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:55,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,492 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 23:11:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 327 states and 498 transitions. [2024-11-08 23:11:55,508 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 498 transitions. [2024-11-08 23:11:55,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:55,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,622 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 23:11:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 328 states and 498 transitions. [2024-11-08 23:11:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 498 transitions. [2024-11-08 23:11:55,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:55,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,932 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 23:11:56,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:56,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 352 states and 549 transitions. [2024-11-08 23:11:56,657 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 549 transitions. [2024-11-08 23:11:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:56,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:56,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,766 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 23:11:56,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 353 states and 549 transitions. [2024-11-08 23:11:56,785 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 549 transitions. [2024-11-08 23:11:56,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:56,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,897 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 23:11:56,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 354 states and 549 transitions. [2024-11-08 23:11:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 549 transitions. [2024-11-08 23:11:56,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:56,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:56,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,023 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 23:11:57,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:57,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 355 states and 549 transitions. [2024-11-08 23:11:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 549 transitions. [2024-11-08 23:11:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:57,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:57,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,149 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 23:11:57,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:57,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 356 states and 549 transitions. [2024-11-08 23:11:57,168 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 549 transitions. [2024-11-08 23:11:57,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:57,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,294 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 23:11:57,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:57,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 357 states and 549 transitions. [2024-11-08 23:11:57,317 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 549 transitions. [2024-11-08 23:11:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:57,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:57,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,594 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 23:11:58,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 375 states and 588 transitions. [2024-11-08 23:11:58,323 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 588 transitions. [2024-11-08 23:11:58,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:58,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,411 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 23:11:58,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 376 states and 588 transitions. [2024-11-08 23:11:58,433 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 588 transitions. [2024-11-08 23:11:58,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:58,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,584 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 23:11:58,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 377 states and 588 transitions. [2024-11-08 23:11:58,610 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 588 transitions. [2024-11-08 23:11:58,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:58,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,726 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 23:11:58,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 378 states and 588 transitions. [2024-11-08 23:11:58,745 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 588 transitions. [2024-11-08 23:11:58,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:58,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,835 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 23:11:58,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 379 states and 588 transitions. [2024-11-08 23:11:58,853 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 588 transitions. [2024-11-08 23:11:58,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:11:58,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:59,113 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 23:12:00,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:00,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 394 states and 621 transitions. [2024-11-08 23:12:00,022 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 621 transitions. [2024-11-08 23:12:00,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:12:00,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:00,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:00,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:00,127 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 23:12:00,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:00,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 395 states and 621 transitions. [2024-11-08 23:12:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 621 transitions. [2024-11-08 23:12:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:12:00,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:00,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:00,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:00,250 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 23:12:00,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:00,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 396 states and 621 transitions. [2024-11-08 23:12:00,272 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 621 transitions. [2024-11-08 23:12:00,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:12:00,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:00,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:00,585 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 23:12:01,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:01,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 405 states and 642 transitions. [2024-11-08 23:12:01,477 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 642 transitions. [2024-11-08 23:12:01,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:12:01,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:01,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:01,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:01,691 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 23:12:02,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:02,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 413 states and 656 transitions. [2024-11-08 23:12:02,351 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 656 transitions. [2024-11-08 23:12:02,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:12:02,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:02,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:02,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:02,414 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 23:12:03,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 420 states and 669 transitions. [2024-11-08 23:12:03,293 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 669 transitions. [2024-11-08 23:12:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:12:03,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:03,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:03,340 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 23:12:03,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 425 states and 676 transitions. [2024-11-08 23:12:03,621 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 676 transitions. [2024-11-08 23:12:03,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:12:03,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:03,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:03,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:03,668 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 23:12:04,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 427 states and 679 transitions. [2024-11-08 23:12:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 679 transitions. [2024-11-08 23:12:04,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:12:04,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:04,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:04,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:04,070 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 23:12:04,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:04,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 432 states and 687 transitions. [2024-11-08 23:12:04,522 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 687 transitions. [2024-11-08 23:12:04,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:12:04,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:04,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:04,581 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 23:12:04,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 435 states and 693 transitions. [2024-11-08 23:12:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 693 transitions. [2024-11-08 23:12:04,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:12:04,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:04,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:04,654 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 23:12:05,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:05,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 444 states and 709 transitions. [2024-11-08 23:12:05,932 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 709 transitions. [2024-11-08 23:12:05,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:12:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:05,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:05,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,023 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 23:12:06,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 444 states and 707 transitions. [2024-11-08 23:12:06,072 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 707 transitions. [2024-11-08 23:12:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:06,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,127 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 23:12:06,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 444 states and 706 transitions. [2024-11-08 23:12:06,171 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 706 transitions. [2024-11-08 23:12:06,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:12:06,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,227 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 23:12:06,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 445 states and 709 transitions. [2024-11-08 23:12:06,273 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 709 transitions. [2024-11-08 23:12:06,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:12:06,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,319 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 23:12:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 450 states and 716 transitions. [2024-11-08 23:12:06,573 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 716 transitions. [2024-11-08 23:12:06,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:06,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:07,335 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 23:12:13,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 484 states and 795 transitions. [2024-11-08 23:12:13,169 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 795 transitions. [2024-11-08 23:12:13,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:13,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:13,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:13,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:13,557 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 23:12:17,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:17,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 490 states and 815 transitions. [2024-11-08 23:12:17,506 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 815 transitions. [2024-11-08 23:12:17,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:17,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:17,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:17,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:17,611 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 23:12:18,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:18,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 491 states and 818 transitions. [2024-11-08 23:12:18,247 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 818 transitions. [2024-11-08 23:12:18,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:18,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:18,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:18,387 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 23:12:19,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 493 states and 821 transitions. [2024-11-08 23:12:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 821 transitions. [2024-11-08 23:12:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:19,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:19,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:19,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:19,475 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 23:12:25,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 505 states and 857 transitions. [2024-11-08 23:12:25,260 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 857 transitions. [2024-11-08 23:12:25,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:25,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:25,355 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 23:12:28,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:28,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 514 states and 879 transitions. [2024-11-08 23:12:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 879 transitions. [2024-11-08 23:12:28,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:28,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:28,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:28,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:28,599 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 23:12:29,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 515 states and 881 transitions. [2024-11-08 23:12:29,280 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 881 transitions. [2024-11-08 23:12:29,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:29,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:29,375 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 23:12:29,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 516 states and 883 transitions. [2024-11-08 23:12:29,410 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 883 transitions. [2024-11-08 23:12:29,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:29,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:29,892 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 23:12:39,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:39,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 537 states and 947 transitions. [2024-11-08 23:12:39,933 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 947 transitions. [2024-11-08 23:12:39,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:39,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:39,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:40,031 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 23:12:40,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:40,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 540 states and 953 transitions. [2024-11-08 23:12:40,810 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 953 transitions. [2024-11-08 23:12:40,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:40,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:40,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:40,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:40,915 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 23:12:41,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:41,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 543 states and 959 transitions. [2024-11-08 23:12:41,710 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 959 transitions. [2024-11-08 23:12:41,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:41,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:41,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,813 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 23:12:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 555 states and 989 transitions. [2024-11-08 23:12:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 989 transitions. [2024-11-08 23:12:46,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:46,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:46,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:46,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:46,571 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 23:12:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 556 states and 991 transitions. [2024-11-08 23:12:47,489 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 991 transitions. [2024-11-08 23:12:47,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:47,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:47,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:47,581 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 23:12:47,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:47,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 557 states and 993 transitions. [2024-11-08 23:12:47,623 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 993 transitions. [2024-11-08 23:12:47,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:47,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:47,716 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 23:12:48,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:48,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 558 states and 995 transitions. [2024-11-08 23:12:48,473 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 995 transitions. [2024-11-08 23:12:48,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:48,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:48,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:48,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:48,653 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 23:12:48,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:48,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 559 states and 997 transitions. [2024-11-08 23:12:48,718 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 997 transitions. [2024-11-08 23:12:48,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:48,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:48,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:48,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:48,829 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 23:12:48,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 560 states and 999 transitions. [2024-11-08 23:12:48,878 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 999 transitions. [2024-11-08 23:12:48,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:48,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:48,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:48,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:48,990 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 23:12:50,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:50,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 560 states and 992 transitions. [2024-11-08 23:12:50,614 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 992 transitions. [2024-11-08 23:12:50,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:50,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:50,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:50,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:50,697 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 23:12:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 560 states and 988 transitions. [2024-11-08 23:12:51,093 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 988 transitions. [2024-11-08 23:12:51,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:51,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:51,173 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 23:12:52,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 560 states and 982 transitions. [2024-11-08 23:12:52,497 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 982 transitions. [2024-11-08 23:12:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:52,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,592 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 23:12:53,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 560 states and 978 transitions. [2024-11-08 23:12:53,061 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 978 transitions. [2024-11-08 23:12:53,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:53,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,128 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 23:12:53,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 560 states and 974 transitions. [2024-11-08 23:12:53,498 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 974 transitions. [2024-11-08 23:12:53,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:12:53,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,588 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 23:12:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 560 states and 970 transitions. [2024-11-08 23:12:53,943 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 970 transitions. [2024-11-08 23:12:53,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:12:53,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,003 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 23:12:54,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:54,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 561 states and 972 transitions. [2024-11-08 23:12:54,536 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 972 transitions. [2024-11-08 23:12:54,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:12:54,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:54,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,623 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 23:12:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:54,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 559 states and 968 transitions. [2024-11-08 23:12:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 968 transitions. [2024-11-08 23:12:54,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:12:54,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:54,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,031 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 23:12:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 560 states and 969 transitions. [2024-11-08 23:12:55,499 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 969 transitions. [2024-11-08 23:12:55,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:12:55,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,596 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 23:12:56,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 561 states and 970 transitions. [2024-11-08 23:12:56,021 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 970 transitions. [2024-11-08 23:12:56,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:12:56,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:56,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,108 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 23:12:56,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 562 states and 971 transitions. [2024-11-08 23:12:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 971 transitions. [2024-11-08 23:12:56,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:12:56,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,589 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 23:12:57,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 563 states and 972 transitions. [2024-11-08 23:12:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 972 transitions. [2024-11-08 23:12:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:12:57,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:57,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,143 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 23:12:57,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 564 states and 973 transitions. [2024-11-08 23:12:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 973 transitions. [2024-11-08 23:12:57,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:12:57,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:57,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,651 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 23:12:58,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 565 states and 974 transitions. [2024-11-08 23:12:58,029 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 974 transitions. [2024-11-08 23:12:58,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:12:58,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:58,146 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 23:12:58,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 544 states and 936 transitions. [2024-11-08 23:12:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 936 transitions. [2024-11-08 23:12:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:12:58,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:58,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:58,231 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 23:12:58,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 544 states and 935 transitions. [2024-11-08 23:12:58,262 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 935 transitions. [2024-11-08 23:12:58,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:12:58,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,265 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 23:13:11,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:11,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 578 states and 1032 transitions. [2024-11-08 23:13:11,793 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1032 transitions. [2024-11-08 23:13:11,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:11,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:11,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,892 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 23:13:13,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 580 states and 1037 transitions. [2024-11-08 23:13:13,015 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1037 transitions. [2024-11-08 23:13:13,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:13,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,112 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 23:13:14,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 581 states and 1040 transitions. [2024-11-08 23:13:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1040 transitions. [2024-11-08 23:13:14,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:14,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:14,179 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 23:13:15,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:15,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 583 states and 1043 transitions. [2024-11-08 23:13:15,178 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1043 transitions. [2024-11-08 23:13:15,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:15,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:15,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,270 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 23:13:16,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 585 states and 1048 transitions. [2024-11-08 23:13:16,426 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1048 transitions. [2024-11-08 23:13:16,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:16,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:16,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:16,514 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 23:13:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:17,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 586 states and 1051 transitions. [2024-11-08 23:13:17,538 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1051 transitions. [2024-11-08 23:13:17,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:17,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:17,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:17,634 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 23:13:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 588 states and 1054 transitions. [2024-11-08 23:13:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1054 transitions. [2024-11-08 23:13:18,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:18,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:18,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:18,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:18,713 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 23:13:19,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 591 states and 1060 transitions. [2024-11-08 23:13:19,556 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1060 transitions. [2024-11-08 23:13:19,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:19,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:19,635 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 23:13:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 594 states and 1066 transitions. [2024-11-08 23:13:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1066 transitions. [2024-11-08 23:13:20,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:20,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,526 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 23:13:26,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:26,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 608 states and 1095 transitions. [2024-11-08 23:13:26,491 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1095 transitions. [2024-11-08 23:13:26,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:26,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:26,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:26,599 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 23:13:27,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:27,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 611 states and 1101 transitions. [2024-11-08 23:13:27,539 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1101 transitions. [2024-11-08 23:13:27,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:27,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:27,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:27,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:27,622 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 23:13:28,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 614 states and 1107 transitions. [2024-11-08 23:13:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1107 transitions. [2024-11-08 23:13:28,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:28,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:28,700 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 23:13:29,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 616 states and 1112 transitions. [2024-11-08 23:13:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1112 transitions. [2024-11-08 23:13:29,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:13:29,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:29,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:29,830 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 23:13:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:30,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 617 states and 1114 transitions. [2024-11-08 23:13:30,328 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1114 transitions. [2024-11-08 23:13:30,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:30,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:30,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:30,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:30,492 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 23:13:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:30,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 615 states and 1109 transitions. [2024-11-08 23:13:30,868 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1109 transitions. [2024-11-08 23:13:30,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:30,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:30,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:30,957 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 23:13:31,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 616 states and 1110 transitions. [2024-11-08 23:13:31,362 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1110 transitions. [2024-11-08 23:13:31,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:31,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:31,414 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 23:13:31,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 617 states and 1111 transitions. [2024-11-08 23:13:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1111 transitions. [2024-11-08 23:13:31,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:31,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:31,827 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 23:13:32,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 618 states and 1112 transitions. [2024-11-08 23:13:32,211 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1112 transitions. [2024-11-08 23:13:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:32,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:32,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:32,293 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 23:13:32,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:32,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 619 states and 1113 transitions. [2024-11-08 23:13:32,832 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1113 transitions. [2024-11-08 23:13:32,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:32,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:32,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:32,918 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 23:13:33,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:33,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 620 states and 1114 transitions. [2024-11-08 23:13:33,455 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1114 transitions. [2024-11-08 23:13:33,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:33,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:33,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:33,522 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 23:13:34,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 621 states and 1115 transitions. [2024-11-08 23:13:34,097 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1115 transitions. [2024-11-08 23:13:34,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:34,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:34,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:34,155 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 23:13:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 600 states and 1077 transitions. [2024-11-08 23:13:34,188 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1077 transitions. [2024-11-08 23:13:34,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:13:34,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:34,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:36,690 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 13 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:13:41,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 600 states and 1076 transitions. [2024-11-08 23:13:41,639 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1076 transitions. [2024-11-08 23:13:41,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:13:41,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,178 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 23:14:00,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:00,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 637 states and 1178 transitions. [2024-11-08 23:14:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1178 transitions. [2024-11-08 23:14:00,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:14:00,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:00,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:00,965 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 23:14:04,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:04,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 642 states and 1189 transitions. [2024-11-08 23:14:04,201 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1189 transitions. [2024-11-08 23:14:04,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:14:04,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:04,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:04,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:04,267 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 23:14:09,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:09,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 653 states and 1212 transitions. [2024-11-08 23:14:09,323 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1212 transitions. [2024-11-08 23:14:09,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:14:09,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:09,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:09,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:09,397 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 23:14:16,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:16,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 670 states and 1247 transitions. [2024-11-08 23:14:16,451 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1247 transitions. [2024-11-08 23:14:16,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:14:16,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:16,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:16,530 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 23:14:18,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:18,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 673 states and 1254 transitions. [2024-11-08 23:14:18,624 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1254 transitions. [2024-11-08 23:14:18,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:14:18,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:18,684 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 23:14:20,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:20,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 675 states and 1259 transitions. [2024-11-08 23:14:20,072 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1259 transitions. [2024-11-08 23:14:20,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:14:20,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:20,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:20,138 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 23:14:21,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:21,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 676 states and 1261 transitions. [2024-11-08 23:14:21,018 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1261 transitions. [2024-11-08 23:14:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:21,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:21,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:21,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,108 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 23:14:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 674 states and 1257 transitions. [2024-11-08 23:14:21,629 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1257 transitions. [2024-11-08 23:14:21,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:21,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:21,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:21,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,729 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 23:14:22,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:22,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 675 states and 1258 transitions. [2024-11-08 23:14:22,317 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1258 transitions. [2024-11-08 23:14:22,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:22,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:22,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:22,404 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 23:14:23,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:23,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 676 states and 1259 transitions. [2024-11-08 23:14:23,055 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1259 transitions. [2024-11-08 23:14:23,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:23,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:23,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:23,116 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 23:14:23,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 677 states and 1260 transitions. [2024-11-08 23:14:23,769 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1260 transitions. [2024-11-08 23:14:23,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:23,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:23,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:23,850 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 23:14:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 678 states and 1261 transitions. [2024-11-08 23:14:24,538 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1261 transitions. [2024-11-08 23:14:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:24,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:24,560 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 23:14:24,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:24,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 678 states and 1260 transitions. [2024-11-08 23:14:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1260 transitions. [2024-11-08 23:14:24,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:24,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:24,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:24,665 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 23:14:25,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 679 states and 1261 transitions. [2024-11-08 23:14:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1261 transitions. [2024-11-08 23:14:25,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:25,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:25,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:25,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:25,241 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 23:14:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:25,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 680 states and 1262 transitions. [2024-11-08 23:14:25,776 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1262 transitions. [2024-11-08 23:14:25,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:14:25,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:25,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:25,859 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 23:14:26,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:26,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 659 states and 1223 transitions. [2024-11-08 23:14:26,076 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1223 transitions. [2024-11-08 23:14:26,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:14:26,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:27,851 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 23:14:52,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:52,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 699 states and 1331 transitions. [2024-11-08 23:14:52,048 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1331 transitions. [2024-11-08 23:14:52,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:14:52,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:52,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:52,185 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 23:14:52,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:52,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 701 states and 1335 transitions. [2024-11-08 23:14:52,223 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1335 transitions. [2024-11-08 23:14:52,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:14:52,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:52,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:52,267 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 23:14:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:56,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 706 states and 1346 transitions. [2024-11-08 23:14:56,311 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1346 transitions. [2024-11-08 23:14:56,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:14:56,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:56,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:56,370 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 23:14:58,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:58,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 708 states and 1351 transitions. [2024-11-08 23:14:58,219 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1351 transitions. [2024-11-08 23:14:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:14:58,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:58,306 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 23:15:02,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:02,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 714 states and 1363 transitions. [2024-11-08 23:15:02,325 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1363 transitions. [2024-11-08 23:15:02,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:15:02,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:02,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:02,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:02,415 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 23:15:03,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:03,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 717 states and 1369 transitions. [2024-11-08 23:15:03,907 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1369 transitions. [2024-11-08 23:15:03,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:15:03,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:03,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:03,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:03,970 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 23:15:15,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:15,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 734 states and 1405 transitions. [2024-11-08 23:15:15,309 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1405 transitions. [2024-11-08 23:15:15,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:15:15,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:15,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:15,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:15,364 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 23:15:16,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:16,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 736 states and 1410 transitions. [2024-11-08 23:15:16,676 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1410 transitions. [2024-11-08 23:15:16,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:15:16,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:16,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:16,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:16,742 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 23:15:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 738 states and 1415 transitions. [2024-11-08 23:15:18,166 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1415 transitions. [2024-11-08 23:15:18,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:15:18,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:18,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:18,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:18,206 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 23:15:18,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:18,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 739 states and 1417 transitions. [2024-11-08 23:15:18,800 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1417 transitions. [2024-11-08 23:15:18,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:18,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:18,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:18,881 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 23:15:19,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:19,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 737 states and 1413 transitions. [2024-11-08 23:15:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1413 transitions. [2024-11-08 23:15:19,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:19,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:19,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:19,708 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 23:15:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:20,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 738 states and 1414 transitions. [2024-11-08 23:15:20,327 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1414 transitions. [2024-11-08 23:15:20,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:20,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:20,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:20,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:20,377 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 23:15:20,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:20,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 739 states and 1415 transitions. [2024-11-08 23:15:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1415 transitions. [2024-11-08 23:15:20,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:20,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:20,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:21,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,052 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 23:15:21,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:21,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 740 states and 1416 transitions. [2024-11-08 23:15:21,772 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1416 transitions. [2024-11-08 23:15:21,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:21,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:21,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:21,827 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 23:15:22,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:22,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 741 states and 1417 transitions. [2024-11-08 23:15:22,621 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1417 transitions. [2024-11-08 23:15:22,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:22,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:22,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:23,317 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 23:15:31,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:31,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 752 states and 1439 transitions. [2024-11-08 23:15:31,397 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1439 transitions. [2024-11-08 23:15:31,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:31,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:31,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:31,491 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 23:15:32,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:32,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 753 states and 1440 transitions. [2024-11-08 23:15:32,395 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1440 transitions. [2024-11-08 23:15:32,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:32,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:32,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:32,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:32,510 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 23:15:33,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:33,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 754 states and 1441 transitions. [2024-11-08 23:15:33,325 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1441 transitions. [2024-11-08 23:15:33,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:15:33,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:33,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:33,383 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 23:15:35,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:35,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 734 states and 1403 transitions. [2024-11-08 23:15:35,033 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1403 transitions. [2024-11-08 23:15:35,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:15:35,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:35,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:35,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:37,220 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 23:16:13,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 777 states and 1518 transitions. [2024-11-08 23:16:13,010 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1518 transitions. [2024-11-08 23:16:13,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:16:13,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,207 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 23:16:13,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 779 states and 1522 transitions. [2024-11-08 23:16:13,299 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1522 transitions. [2024-11-08 23:16:13,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:16:13,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:13,485 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 23:16:14,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:14,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 781 states and 1525 transitions. [2024-11-08 23:16:14,680 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1525 transitions. [2024-11-08 23:16:14,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:16:14,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:14,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:14,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:14,757 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 23:16:20,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:20,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 786 states and 1536 transitions. [2024-11-08 23:16:20,043 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1536 transitions. [2024-11-08 23:16:20,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:16:20,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:20,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:20,103 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 23:16:28,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:28,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 797 states and 1559 transitions. [2024-11-08 23:16:28,415 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1559 transitions. [2024-11-08 23:16:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:16:28,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:28,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:28,502 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 23:16:46,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:46,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 816 states and 1600 transitions. [2024-11-08 23:16:46,317 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1600 transitions. [2024-11-08 23:16:46,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:16:46,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:46,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:46,517 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 23:16:48,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:48,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 818 states and 1605 transitions. [2024-11-08 23:16:48,347 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1605 transitions. [2024-11-08 23:16:48,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:16:48,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:48,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:48,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:48,383 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 23:16:49,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:49,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 819 states and 1607 transitions. [2024-11-08 23:16:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1607 transitions. [2024-11-08 23:16:49,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:16:49,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:49,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:49,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:49,281 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 23:16:49,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:49,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 817 states and 1603 transitions. [2024-11-08 23:16:49,904 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1603 transitions. [2024-11-08 23:16:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:16:49,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:49,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:49,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:49,966 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 23:16:50,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:50,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 818 states and 1604 transitions. [2024-11-08 23:16:50,709 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1604 transitions. [2024-11-08 23:16:50,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:16:50,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:50,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:50,767 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 23:16:51,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:51,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 819 states and 1605 transitions. [2024-11-08 23:16:51,576 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1605 transitions. [2024-11-08 23:16:51,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:16:51,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:51,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:51,815 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 23:16:52,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:52,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 820 states and 1606 transitions. [2024-11-08 23:16:52,700 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1606 transitions. [2024-11-08 23:16:52,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:16:52,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:52,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:52,789 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 23:16:53,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:53,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 821 states and 1607 transitions. [2024-11-08 23:16:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1607 transitions. [2024-11-08 23:16:53,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:16:53,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:53,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:53,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:54,409 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 23:17:09,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 835 states and 1636 transitions. [2024-11-08 23:17:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1636 transitions. [2024-11-08 23:17:09,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:17:09,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:09,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:09,701 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 23:17:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 836 states and 1637 transitions. [2024-11-08 23:17:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1637 transitions. [2024-11-08 23:17:10,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:17:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:10,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:10,745 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 23:17:11,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:11,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 837 states and 1638 transitions. [2024-11-08 23:17:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1638 transitions. [2024-11-08 23:17:11,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:17:11,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:11,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:11,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:11,904 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 23:17:13,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:13,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 817 states and 1600 transitions. [2024-11-08 23:17:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1600 transitions. [2024-11-08 23:17:13,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:17:13,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:13,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:16,092 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 23:18:07,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 863 states and 1721 transitions. [2024-11-08 23:18:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1721 transitions. [2024-11-08 23:18:07,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:07,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:07,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:07,166 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 23:18:07,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:07,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 865 states and 1725 transitions. [2024-11-08 23:18:07,428 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1725 transitions. [2024-11-08 23:18:07,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:07,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:07,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:07,533 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 23:18:08,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:08,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 867 states and 1728 transitions. [2024-11-08 23:18:08,711 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1728 transitions. [2024-11-08 23:18:08,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:08,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:08,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:08,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:08,816 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 23:18:08,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:08,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 869 states and 1731 transitions. [2024-11-08 23:18:08,879 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1731 transitions. [2024-11-08 23:18:08,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:08,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:08,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:08,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:08,934 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 23:18:15,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:15,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 874 states and 1742 transitions. [2024-11-08 23:18:15,010 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1742 transitions. [2024-11-08 23:18:15,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:15,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:15,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:15,078 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 23:18:27,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 885 states and 1766 transitions. [2024-11-08 23:18:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1766 transitions. [2024-11-08 23:18:27,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:27,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:27,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:27,430 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 23:18:42,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 898 states and 1795 transitions. [2024-11-08 23:18:42,347 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1795 transitions. [2024-11-08 23:18:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:42,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:42,398 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 23:18:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:46,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 901 states and 1801 transitions. [2024-11-08 23:18:46,451 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1801 transitions. [2024-11-08 23:18:46,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:46,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:46,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:46,499 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 23:18:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 904 states and 1807 transitions. [2024-11-08 23:18:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1807 transitions. [2024-11-08 23:18:50,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:50,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:50,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:50,406 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 23:18:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 906 states and 1812 transitions. [2024-11-08 23:18:52,882 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1812 transitions. [2024-11-08 23:18:52,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:18:52,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:52,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:52,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:52,938 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 23:18:53,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:53,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 907 states and 1814 transitions. [2024-11-08 23:18:53,962 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1814 transitions. [2024-11-08 23:18:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:18:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:54,016 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 23:18:55,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 905 states and 1810 transitions. [2024-11-08 23:18:55,068 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1810 transitions. [2024-11-08 23:18:55,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:18:55,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:55,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:55,196 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 23:18:56,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:56,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 906 states and 1811 transitions. [2024-11-08 23:18:56,214 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1811 transitions. [2024-11-08 23:18:56,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:18:56,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:56,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:56,294 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 23:18:57,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 907 states and 1812 transitions. [2024-11-08 23:18:57,376 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1812 transitions. [2024-11-08 23:18:57,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:18:57,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:57,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:57,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:57,464 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 23:18:58,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:58,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 908 states and 1813 transitions. [2024-11-08 23:18:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1813 transitions. [2024-11-08 23:18:58,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:18:58,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:58,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:58,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:58,775 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 23:18:59,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:59,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 909 states and 1814 transitions. [2024-11-08 23:18:59,874 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1814 transitions. [2024-11-08 23:18:59,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:18:59,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:59,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:59,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:00,634 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 23:19:21,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:21,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 926 states and 1850 transitions. [2024-11-08 23:19:21,898 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1850 transitions. [2024-11-08 23:19:21,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:19:21,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:21,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:21,937 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 23:19:22,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:22,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 928 states and 1853 transitions. [2024-11-08 23:19:22,017 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1853 transitions. [2024-11-08 23:19:22,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:19:22,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:22,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:22,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:22,079 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 23:19:23,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:23,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 929 states and 1854 transitions. [2024-11-08 23:19:23,436 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1854 transitions. [2024-11-08 23:19:23,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:19:23,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:23,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:23,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:23,503 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 23:19:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:24,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 930 states and 1855 transitions. [2024-11-08 23:19:24,693 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1855 transitions. [2024-11-08 23:19:24,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:19:24,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:24,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:24,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:24,743 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 23:19:27,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:27,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 910 states and 1817 transitions. [2024-11-08 23:19:27,059 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1817 transitions. [2024-11-08 23:19:27,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:19:27,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:27,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:30,448 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 23:20:39,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:39,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 959 states and 1945 transitions. [2024-11-08 23:20:39,273 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1945 transitions. [2024-11-08 23:20:39,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:20:39,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:39,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:39,436 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 23:20:39,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:39,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 961 states and 1949 transitions. [2024-11-08 23:20:39,712 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1949 transitions. [2024-11-08 23:20:39,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:20:39,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:39,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:39,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:39,822 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 23:20:41,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:41,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 963 states and 1952 transitions. [2024-11-08 23:20:41,221 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1952 transitions. [2024-11-08 23:20:41,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:20:41,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:41,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:41,344 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 23:20:41,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:41,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 965 states and 1955 transitions. [2024-11-08 23:20:41,549 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1955 transitions. [2024-11-08 23:20:41,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:20:41,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:41,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:41,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:41,690 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 23:20:41,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:41,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 967 states and 1958 transitions. [2024-11-08 23:20:41,779 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1958 transitions. [2024-11-08 23:20:41,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:20:41,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:41,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:41,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:41,843 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 23:20:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:49,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 972 states and 1969 transitions. [2024-11-08 23:20:49,359 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1969 transitions. [2024-11-08 23:20:49,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:20:49,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:49,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:49,413 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 23:21:03,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:03,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 982 states and 1992 transitions. [2024-11-08 23:21:03,895 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1992 transitions. [2024-11-08 23:21:03,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:21:03,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:03,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:03,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:04,116 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 23:21:18,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:18,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 992 states and 2015 transitions. [2024-11-08 23:21:18,983 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2015 transitions. [2024-11-08 23:21:18,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:21:18,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:18,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:19,213 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 23:21:24,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 995 states and 2021 transitions. [2024-11-08 23:21:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2021 transitions. [2024-11-08 23:21:24,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:21:24,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:24,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:24,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:24,409 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 23:21:34,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:34,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1001 states and 2033 transitions. [2024-11-08 23:21:34,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2033 transitions. [2024-11-08 23:21:34,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:21:34,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:34,353 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 23:21:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:36,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1003 states and 2038 transitions. [2024-11-08 23:21:36,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2038 transitions. [2024-11-08 23:21:36,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:21:36,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:36,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:36,766 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 23:21:37,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1004 states and 2040 transitions. [2024-11-08 23:21:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2040 transitions. [2024-11-08 23:21:37,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:21:37,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:37,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:38,056 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 23:21:39,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:39,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1002 states and 2036 transitions. [2024-11-08 23:21:39,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2036 transitions. [2024-11-08 23:21:39,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:21:39,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:39,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:39,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:39,121 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 23:21:40,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:40,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1003 states and 2037 transitions. [2024-11-08 23:21:40,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2037 transitions. [2024-11-08 23:21:40,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:21:40,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:40,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:40,425 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 23:21:41,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:41,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1004 states and 2038 transitions. [2024-11-08 23:21:41,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2038 transitions. [2024-11-08 23:21:41,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:21:41,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:41,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:41,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:41,614 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 23:21:43,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:43,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1005 states and 2039 transitions. [2024-11-08 23:21:43,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2039 transitions. [2024-11-08 23:21:43,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:21:43,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:43,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:43,289 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 23:21:44,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1006 states and 2040 transitions. [2024-11-08 23:21:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2040 transitions. [2024-11-08 23:21:44,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:21:44,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:44,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:44,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:45,757 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 23:22:17,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:17,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1026 states and 2083 transitions. [2024-11-08 23:22:17,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2083 transitions. [2024-11-08 23:22:17,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:22:17,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:17,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:17,752 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 23:22:17,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1028 states and 2086 transitions. [2024-11-08 23:22:17,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2086 transitions. [2024-11-08 23:22:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:22:17,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:17,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:17,849 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 23:22:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1030 states and 2089 transitions. [2024-11-08 23:22:17,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2089 transitions. [2024-11-08 23:22:17,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:22:17,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:17,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:17,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:17,964 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 23:22:19,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:19,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1031 states and 2090 transitions. [2024-11-08 23:22:19,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2090 transitions. [2024-11-08 23:22:19,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:22:19,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:19,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:19,318 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 23:22:23,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:23,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1033 states and 2092 transitions. [2024-11-08 23:22:23,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2092 transitions. [2024-11-08 23:22:23,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:22:23,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:23,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:23,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:23,433 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 23:22:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1013 states and 2054 transitions. [2024-11-08 23:22:26,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2054 transitions. [2024-11-08 23:22:26,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:22:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:30,278 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 23:23:57,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:57,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1065 states and 2188 transitions. [2024-11-08 23:23:57,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2188 transitions. [2024-11-08 23:23:57,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:23:57,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:57,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:57,797 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 23:23:57,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:57,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1067 states and 2192 transitions. [2024-11-08 23:23:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2192 transitions. [2024-11-08 23:23:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:23:57,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:57,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:57,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:58,058 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 23:23:59,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1069 states and 2195 transitions. [2024-11-08 23:23:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2195 transitions. [2024-11-08 23:23:59,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:23:59,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:59,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:59,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:00,000 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 23:24:00,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1071 states and 2198 transitions. [2024-11-08 23:24:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2198 transitions. [2024-11-08 23:24:00,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:00,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:00,409 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 23:24:00,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1073 states and 2201 transitions. [2024-11-08 23:24:00,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2201 transitions. [2024-11-08 23:24:00,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:00,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:00,638 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 23:24:00,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1075 states and 2204 transitions. [2024-11-08 23:24:00,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2204 transitions. [2024-11-08 23:24:00,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:00,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:00,837 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 23:24:03,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:03,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1077 states and 2209 transitions. [2024-11-08 23:24:03,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2209 transitions. [2024-11-08 23:24:03,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:03,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:03,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:03,832 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 23:24:06,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:06,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1078 states and 2212 transitions. [2024-11-08 23:24:06,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2212 transitions. [2024-11-08 23:24:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:06,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:06,545 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 23:24:11,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:11,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1080 states and 2216 transitions. [2024-11-08 23:24:11,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2216 transitions. [2024-11-08 23:24:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:11,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:11,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:11,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:11,446 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 23:24:25,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:25,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1087 states and 2233 transitions. [2024-11-08 23:24:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2233 transitions. [2024-11-08 23:24:25,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:25,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:25,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:25,392 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 23:24:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:30,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1090 states and 2239 transitions. [2024-11-08 23:24:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2239 transitions. [2024-11-08 23:24:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:24:30,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:30,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.