./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+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_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/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_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/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_8168f699-5a81-4859-8599-8d7af020624f/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 7889f6823684efa4d90d392ed393927ee5c2d2eb45f6dbf47b7c030213ef334f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:03:56,776 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:03:56,868 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 01:03:56,872 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:03:56,872 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 01:03:56,907 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:03:56,908 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:03:56,909 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 01:03:56,910 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 01:03:56,912 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 01:03:56,913 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:03:56,913 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:03:56,913 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 01:03:56,914 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:03:56,914 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 01:03:56,915 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:03:56,915 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:03:56,915 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:03:56,916 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:03:56,916 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:03:56,916 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 01:03:56,919 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:03:56,920 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:03:56,920 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 01:03:56,920 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 01:03:56,921 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 01:03:56,921 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:03:56,922 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:03:56,922 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:03:56,924 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:03:56,925 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:03:56,925 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 01:03:56,925 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:03:56,926 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_8168f699-5a81-4859-8599-8d7af020624f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7889f6823684efa4d90d392ed393927ee5c2d2eb45f6dbf47b7c030213ef334f [2024-11-09 01:03:57,238 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:03:57,274 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:03:57,277 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:03:57,278 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:03:57,279 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:03:57,281 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c Unable to find full path for "g++" [2024-11-09 01:03:59,473 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:03:59,697 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:03:59,698 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c [2024-11-09 01:03:59,723 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/data/ddd680e7f/639b7d2b6b76419b877f7ad3a7a43bc1/FLAG8f77ff9b6 [2024-11-09 01:04:00,045 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/data/ddd680e7f/639b7d2b6b76419b877f7ad3a7a43bc1 [2024-11-09 01:04:00,048 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:04:00,050 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:04:00,052 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:04:00,052 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:04:00,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:04:00,063 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,065 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7136b416 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00, skipping insertion in model container [2024-11-09 01:04:00,065 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,119 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:04:00,326 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_8168f699-5a81-4859-8599-8d7af020624f/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c[914,927] [2024-11-09 01:04:00,409 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_8168f699-5a81-4859-8599-8d7af020624f/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c[7115,7128] [2024-11-09 01:04:00,557 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:04:00,581 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:04:00,596 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_8168f699-5a81-4859-8599-8d7af020624f/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c[914,927] [2024-11-09 01:04:00,643 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_8168f699-5a81-4859-8599-8d7af020624f/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c[7115,7128] [2024-11-09 01:04:00,743 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:04:00,786 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:04:00,786 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00 WrapperNode [2024-11-09 01:04:00,787 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:04:00,788 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:04:00,789 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:04:00,789 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:04:00,797 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,814 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,893 INFO L138 Inliner]: procedures = 69, calls = 81, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 813 [2024-11-09 01:04:00,893 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:04:00,894 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:04:00,898 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:04:00,898 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:04:00,916 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,917 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,927 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,928 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,951 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,966 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,973 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,980 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,988 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:04:00,989 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:04:00,989 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:04:00,989 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:04:00,990 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:04:00" (1/1) ... [2024-11-09 01:04:00,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:04:01,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 01:04:01,028 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 01:04:01,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8168f699-5a81-4859-8599-8d7af020624f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 01:04:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:04:01,071 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-09 01:04:01,071 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-09 01:04:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-09 01:04:01,072 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-09 01:04:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-09 01:04:01,072 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-09 01:04:01,072 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-09 01:04:01,072 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-09 01:04:01,073 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-09 01:04:01,073 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-09 01:04:01,073 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-09 01:04:01,073 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-09 01:04:01,073 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-09 01:04:01,074 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-09 01:04:01,074 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-09 01:04:01,074 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-09 01:04:01,075 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-09 01:04:01,076 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-09 01:04:01,076 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-09 01:04:01,076 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-09 01:04:01,076 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-09 01:04:01,076 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-09 01:04:01,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:04:01,077 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-09 01:04:01,077 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-09 01:04:01,078 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-09 01:04:01,078 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-09 01:04:01,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:04:01,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:04:01,079 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-09 01:04:01,079 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-09 01:04:01,226 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:04:01,229 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:04:02,217 INFO L? ?]: Removed 103 outVars from TransFormulas that were not future-live. [2024-11-09 01:04:02,218 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:04:02,717 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:04:02,717 INFO L316 CfgBuilder]: Removed 15 assume(true) statements. [2024-11-09 01:04:02,717 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:04:02 BoogieIcfgContainer [2024-11-09 01:04:02,718 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:04:02,720 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 01:04:02,720 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 01:04:02,732 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 01:04:02,733 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:04:02" (1/1) ... [2024-11-09 01:04:02,745 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:04:02,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:02,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 225 states and 330 transitions. [2024-11-09 01:04:02,845 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 330 transitions. [2024-11-09 01:04:02,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 01:04:02,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:02,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:03,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:03,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:03,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 230 states and 333 transitions. [2024-11-09 01:04:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 333 transitions. [2024-11-09 01:04:03,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 01:04:03,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:03,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:03,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:03,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:03,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 235 states and 340 transitions. [2024-11-09 01:04:03,974 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 340 transitions. [2024-11-09 01:04:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 01:04:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:04,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:05,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 241 states and 351 transitions. [2024-11-09 01:04:05,615 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 351 transitions. [2024-11-09 01:04:05,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 01:04:05,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:05,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:05,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:05,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:05,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:05,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 251 states and 371 transitions. [2024-11-09 01:04:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 371 transitions. [2024-11-09 01:04:05,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 01:04:05,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:05,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:06,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:06,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 263 states and 394 transitions. [2024-11-09 01:04:06,963 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 394 transitions. [2024-11-09 01:04:06,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 01:04:06,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:06,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:06,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:06,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:07,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 263 states and 393 transitions. [2024-11-09 01:04:07,016 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 393 transitions. [2024-11-09 01:04:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 01:04:07,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:07,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:07,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:07,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 266 states and 399 transitions. [2024-11-09 01:04:07,309 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 399 transitions. [2024-11-09 01:04:07,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 01:04:07,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:07,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:07,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:07,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:08,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:08,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 274 states and 415 transitions. [2024-11-09 01:04:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 415 transitions. [2024-11-09 01:04:08,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 01:04:08,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:08,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:08,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:08,053 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:04:08,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:08,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 281 states and 425 transitions. [2024-11-09 01:04:08,562 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 425 transitions. [2024-11-09 01:04:08,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 01:04:08,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:08,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:08,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:04:09,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:09,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 282 states and 428 transitions. [2024-11-09 01:04:09,012 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 428 transitions. [2024-11-09 01:04:09,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 01:04:09,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:09,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:09,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:09,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:10,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:10,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 292 states and 450 transitions. [2024-11-09 01:04:10,053 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 450 transitions. [2024-11-09 01:04:10,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:10,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:10,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:10,181 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:04:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 293 states and 451 transitions. [2024-11-09 01:04:10,230 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 451 transitions. [2024-11-09 01:04:10,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:10,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:10,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:10,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:10,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 315 states and 495 transitions. [2024-11-09 01:04:13,440 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 495 transitions. [2024-11-09 01:04:13,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:13,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:13,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:13,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:13,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:13,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 342 states and 547 transitions. [2024-11-09 01:04:13,961 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 547 transitions. [2024-11-09 01:04:13,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:13,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:13,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:14,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 343 states and 547 transitions. [2024-11-09 01:04:14,086 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 547 transitions. [2024-11-09 01:04:14,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:14,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:14,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:14,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 344 states and 547 transitions. [2024-11-09 01:04:14,211 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 547 transitions. [2024-11-09 01:04:14,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:14,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:14,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 345 states and 547 transitions. [2024-11-09 01:04:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 547 transitions. [2024-11-09 01:04:14,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:14,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:14,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:14,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 346 states and 547 transitions. [2024-11-09 01:04:14,477 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 547 transitions. [2024-11-09 01:04:14,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:14,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:14,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 347 states and 547 transitions. [2024-11-09 01:04:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 547 transitions. [2024-11-09 01:04:14,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:14,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:14,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 348 states and 547 transitions. [2024-11-09 01:04:14,822 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 547 transitions. [2024-11-09 01:04:14,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:14,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:14,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:14,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 349 states and 547 transitions. [2024-11-09 01:04:14,928 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 547 transitions. [2024-11-09 01:04:14,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:14,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:14,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:15,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 373 states and 598 transitions. [2024-11-09 01:04:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 598 transitions. [2024-11-09 01:04:15,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:15,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:15,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:15,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 374 states and 598 transitions. [2024-11-09 01:04:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 598 transitions. [2024-11-09 01:04:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:15,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:15,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:16,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:16,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:16,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 375 states and 598 transitions. [2024-11-09 01:04:16,040 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 598 transitions. [2024-11-09 01:04:16,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:16,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:16,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:16,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:16,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:16,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:16,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 376 states and 598 transitions. [2024-11-09 01:04:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 598 transitions. [2024-11-09 01:04:16,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:16,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:16,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:16,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:16,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:16,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 377 states and 598 transitions. [2024-11-09 01:04:16,243 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 598 transitions. [2024-11-09 01:04:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:16,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:16,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:16,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:16,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:16,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 378 states and 598 transitions. [2024-11-09 01:04:16,347 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 598 transitions. [2024-11-09 01:04:16,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:16,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:16,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:16,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:16,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:17,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:17,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 396 states and 637 transitions. [2024-11-09 01:04:17,321 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 637 transitions. [2024-11-09 01:04:17,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:17,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:17,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:17,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:17,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:17,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 397 states and 637 transitions. [2024-11-09 01:04:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 637 transitions. [2024-11-09 01:04:17,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:17,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:17,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:17,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 398 states and 637 transitions. [2024-11-09 01:04:17,547 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 637 transitions. [2024-11-09 01:04:17,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:17,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:17,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:17,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:17,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:17,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 399 states and 637 transitions. [2024-11-09 01:04:17,690 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 637 transitions. [2024-11-09 01:04:17,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:17,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:17,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:17,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:17,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:17,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 400 states and 637 transitions. [2024-11-09 01:04:17,789 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 637 transitions. [2024-11-09 01:04:17,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:17,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:17,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:17,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:18,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:18,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:18,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 415 states and 670 transitions. [2024-11-09 01:04:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 670 transitions. [2024-11-09 01:04:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:18,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:18,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:18,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:18,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 416 states and 670 transitions. [2024-11-09 01:04:18,867 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 670 transitions. [2024-11-09 01:04:18,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:18,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:18,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:18,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:18,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:19,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:19,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 417 states and 670 transitions. [2024-11-09 01:04:19,011 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 670 transitions. [2024-11-09 01:04:19,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:19,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:19,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:19,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:19,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 426 states and 691 transitions. [2024-11-09 01:04:19,972 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 691 transitions. [2024-11-09 01:04:19,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 01:04:19,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:19,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:19,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:20,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:20,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 434 states and 705 transitions. [2024-11-09 01:04:20,619 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 705 transitions. [2024-11-09 01:04:20,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 01:04:20,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:20,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:20,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:20,765 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:04:21,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:21,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 438 states and 710 transitions. [2024-11-09 01:04:21,114 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 710 transitions. [2024-11-09 01:04:21,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 01:04:21,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:21,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:21,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:21,149 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:04:21,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:21,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 438 states and 708 transitions. [2024-11-09 01:04:21,840 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 708 transitions. [2024-11-09 01:04:21,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 01:04:21,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:21,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:04:26,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:26,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 446 states and 726 transitions. [2024-11-09 01:04:26,934 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 726 transitions. [2024-11-09 01:04:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 01:04:26,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:26,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:27,120 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:04:28,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:28,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 453 states and 742 transitions. [2024-11-09 01:04:28,468 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 742 transitions. [2024-11-09 01:04:28,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 01:04:28,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:28,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:28,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:28,620 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:30,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:30,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 461 states and 759 transitions. [2024-11-09 01:04:30,978 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 759 transitions. [2024-11-09 01:04:30,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 01:04:30,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:30,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:31,124 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:31,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:31,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 462 states and 761 transitions. [2024-11-09 01:04:31,611 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 761 transitions. [2024-11-09 01:04:31,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 01:04:31,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:31,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:31,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:31,652 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:04:33,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:33,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 469 states and 785 transitions. [2024-11-09 01:04:33,023 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 785 transitions. [2024-11-09 01:04:33,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 01:04:33,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:33,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:33,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:33,053 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:04:33,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:33,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 471 states and 790 transitions. [2024-11-09 01:04:33,508 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 790 transitions. [2024-11-09 01:04:33,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 01:04:33,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:33,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:33,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:33,542 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 01:04:33,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 476 states and 798 transitions. [2024-11-09 01:04:33,976 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 798 transitions. [2024-11-09 01:04:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 01:04:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:33,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:34,018 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:04:34,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 477 states and 801 transitions. [2024-11-09 01:04:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 801 transitions. [2024-11-09 01:04:34,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 01:04:34,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:34,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:34,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:34,675 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:35,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:35,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 482 states and 813 transitions. [2024-11-09 01:04:35,192 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 813 transitions. [2024-11-09 01:04:35,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 01:04:35,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:35,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:35,248 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:36,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:36,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 484 states and 816 transitions. [2024-11-09 01:04:36,264 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 816 transitions. [2024-11-09 01:04:36,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 01:04:36,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:36,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:37,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:37,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 491 states and 831 transitions. [2024-11-09 01:04:37,869 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 831 transitions. [2024-11-09 01:04:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 01:04:37,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:37,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:38,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:39,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 493 states and 834 transitions. [2024-11-09 01:04:39,820 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 834 transitions. [2024-11-09 01:04:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 01:04:39,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:39,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:39,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:39,875 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:04:41,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 499 states and 845 transitions. [2024-11-09 01:04:41,147 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 845 transitions. [2024-11-09 01:04:41,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 01:04:41,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:41,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:41,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:41,205 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:04:42,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:42,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 505 states and 862 transitions. [2024-11-09 01:04:42,190 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 862 transitions. [2024-11-09 01:04:42,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 01:04:42,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:42,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:42,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:42,228 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:04:44,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:44,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 515 states and 880 transitions. [2024-11-09 01:04:44,126 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 880 transitions. [2024-11-09 01:04:44,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 01:04:44,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:44,161 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:04:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:45,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 521 states and 897 transitions. [2024-11-09 01:04:45,207 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 897 transitions. [2024-11-09 01:04:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 01:04:45,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:45,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:45,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:45,315 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:04:45,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:45,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 523 states and 901 transitions. [2024-11-09 01:04:45,671 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 901 transitions. [2024-11-09 01:04:45,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 01:04:45,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:45,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:45,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:04:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 523 states and 900 transitions. [2024-11-09 01:04:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 900 transitions. [2024-11-09 01:04:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 01:04:45,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:45,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:46,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:46,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 530 states and 910 transitions. [2024-11-09 01:04:46,712 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 910 transitions. [2024-11-09 01:04:46,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 01:04:46,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:46,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:46,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:04:47,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:47,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 531 states and 913 transitions. [2024-11-09 01:04:47,421 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 913 transitions. [2024-11-09 01:04:47,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 01:04:47,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:47,538 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:04:48,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 532 states and 916 transitions. [2024-11-09 01:04:48,395 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 916 transitions. [2024-11-09 01:04:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 01:04:48,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:48,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:48,444 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:51,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 545 states and 940 transitions. [2024-11-09 01:04:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 940 transitions. [2024-11-09 01:04:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:04:51,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:51,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:51,809 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 01:04:53,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:53,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 552 states and 958 transitions. [2024-11-09 01:04:53,401 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 958 transitions. [2024-11-09 01:04:53,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:04:53,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:53,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:53,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:53,567 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:04:54,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:54,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 553 states and 961 transitions. [2024-11-09 01:04:54,147 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 961 transitions. [2024-11-09 01:04:54,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:04:54,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:54,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:54,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:54,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:04:54,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 553 states and 960 transitions. [2024-11-09 01:04:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 960 transitions. [2024-11-09 01:04:54,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:04:54,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:54,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:54,241 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:04:55,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:55,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 558 states and 970 transitions. [2024-11-09 01:04:55,030 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 970 transitions. [2024-11-09 01:04:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:04:55,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:55,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:55,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:55,058 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 01:04:55,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:55,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 559 states and 972 transitions. [2024-11-09 01:04:55,628 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 972 transitions. [2024-11-09 01:04:55,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:04:55,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:55,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:55,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:05:00,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:00,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 574 states and 1004 transitions. [2024-11-09 01:05:00,053 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1004 transitions. [2024-11-09 01:05:00,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 01:05:00,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:00,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:01,400 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:05:03,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 574 states and 1003 transitions. [2024-11-09 01:05:03,576 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1003 transitions. [2024-11-09 01:05:03,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:05:03,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:03,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:05:04,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:04,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 579 states and 1018 transitions. [2024-11-09 01:05:04,263 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1018 transitions. [2024-11-09 01:05:04,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:05:04,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:04,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:04,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:04,294 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 01:05:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:05,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 581 states and 1021 transitions. [2024-11-09 01:05:05,728 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1021 transitions. [2024-11-09 01:05:05,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:05:05,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:05,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:05,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:05,812 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:05:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:07,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 588 states and 1041 transitions. [2024-11-09 01:05:07,386 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1041 transitions. [2024-11-09 01:05:07,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:05:07,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:07,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:07,441 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:05:07,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:07,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 589 states and 1042 transitions. [2024-11-09 01:05:07,500 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1042 transitions. [2024-11-09 01:05:07,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:05:07,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:07,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:07,556 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:05:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 590 states and 1043 transitions. [2024-11-09 01:05:08,163 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1043 transitions. [2024-11-09 01:05:08,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:05:08,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:08,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:08,215 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:05:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 591 states and 1044 transitions. [2024-11-09 01:05:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1044 transitions. [2024-11-09 01:05:08,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:08,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:08,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:08,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:09,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:05:18,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:18,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 625 states and 1123 transitions. [2024-11-09 01:05:18,977 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1123 transitions. [2024-11-09 01:05:18,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:18,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:18,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:18,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:19,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:25,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 631 states and 1143 transitions. [2024-11-09 01:05:25,603 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1143 transitions. [2024-11-09 01:05:25,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:25,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:25,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:25,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:25,703 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:26,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:26,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 632 states and 1146 transitions. [2024-11-09 01:05:26,563 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1146 transitions. [2024-11-09 01:05:26,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:26,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:26,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:26,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:26,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:27,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:27,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 634 states and 1149 transitions. [2024-11-09 01:05:27,673 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1149 transitions. [2024-11-09 01:05:27,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:27,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:27,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:27,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:28,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:36,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:36,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 646 states and 1185 transitions. [2024-11-09 01:05:36,489 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1185 transitions. [2024-11-09 01:05:36,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:36,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:36,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:36,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:38,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 649 states and 1193 transitions. [2024-11-09 01:05:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1193 transitions. [2024-11-09 01:05:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:38,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:41,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:41,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 655 states and 1207 transitions. [2024-11-09 01:05:41,493 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1207 transitions. [2024-11-09 01:05:41,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:41,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:41,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:41,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:42,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:42,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 656 states and 1209 transitions. [2024-11-09 01:05:42,468 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1209 transitions. [2024-11-09 01:05:42,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:42,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:42,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:42,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:42,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:42,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:42,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 657 states and 1211 transitions. [2024-11-09 01:05:42,568 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1211 transitions. [2024-11-09 01:05:42,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:42,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:42,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:42,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:43,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:05:57,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:57,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 678 states and 1277 transitions. [2024-11-09 01:05:57,425 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1277 transitions. [2024-11-09 01:05:57,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:05:57,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:57,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:57,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:57,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:00,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 687 states and 1297 transitions. [2024-11-09 01:06:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1297 transitions. [2024-11-09 01:06:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:00,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:00,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:03,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:03,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 693 states and 1311 transitions. [2024-11-09 01:06:03,433 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1311 transitions. [2024-11-09 01:06:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:03,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:03,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:03,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:04,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:04,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 696 states and 1317 transitions. [2024-11-09 01:06:04,515 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1317 transitions. [2024-11-09 01:06:04,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:04,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:04,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:04,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:04,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:05,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:05,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 697 states and 1319 transitions. [2024-11-09 01:06:05,570 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1319 transitions. [2024-11-09 01:06:05,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:05,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:05,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:05,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:05,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:05,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 698 states and 1321 transitions. [2024-11-09 01:06:05,672 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1321 transitions. [2024-11-09 01:06:05,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:05,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:05,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:06,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:06,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 699 states and 1323 transitions. [2024-11-09 01:06:06,782 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1323 transitions. [2024-11-09 01:06:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:06,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:06,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:06,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:06,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:06,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:06,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 700 states and 1325 transitions. [2024-11-09 01:06:06,854 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1325 transitions. [2024-11-09 01:06:06,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:06,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:06,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:06,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:06,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 701 states and 1327 transitions. [2024-11-09 01:06:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1327 transitions. [2024-11-09 01:06:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:06,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:08,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:08,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 701 states and 1328 transitions. [2024-11-09 01:06:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1328 transitions. [2024-11-09 01:06:08,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:08,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:08,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:08,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:08,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:08,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 701 states and 1324 transitions. [2024-11-09 01:06:08,731 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1324 transitions. [2024-11-09 01:06:08,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:08,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:08,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:08,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:09,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:09,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 701 states and 1316 transitions. [2024-11-09 01:06:09,782 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1316 transitions. [2024-11-09 01:06:09,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:09,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:09,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:09,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:09,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:11,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:11,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 701 states and 1310 transitions. [2024-11-09 01:06:11,514 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1310 transitions. [2024-11-09 01:06:11,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:11,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:11,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:11,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 701 states and 1306 transitions. [2024-11-09 01:06:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1306 transitions. [2024-11-09 01:06:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:12,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:12,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:12,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:12,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:12,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 701 states and 1302 transitions. [2024-11-09 01:06:12,709 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1302 transitions. [2024-11-09 01:06:12,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 01:06:12,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:12,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:12,773 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:13,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:13,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 701 states and 1298 transitions. [2024-11-09 01:06:13,219 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1298 transitions. [2024-11-09 01:06:13,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:06:13,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:13,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:13,276 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:14,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:14,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 706 states and 1313 transitions. [2024-11-09 01:06:14,389 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1313 transitions. [2024-11-09 01:06:14,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:06:14,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:14,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:14,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:14,430 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:06:14,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:14,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 707 states and 1314 transitions. [2024-11-09 01:06:14,476 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1314 transitions. [2024-11-09 01:06:14,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:06:14,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:14,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:14,506 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:06:15,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:15,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 708 states and 1318 transitions. [2024-11-09 01:06:15,402 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1318 transitions. [2024-11-09 01:06:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:06:15,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:15,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:15,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:15,425 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:06:16,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:16,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 709 states and 1319 transitions. [2024-11-09 01:06:16,593 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1319 transitions. [2024-11-09 01:06:16,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:06:16,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:16,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:16,628 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:06:17,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:17,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 710 states and 1320 transitions. [2024-11-09 01:06:17,580 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1320 transitions. [2024-11-09 01:06:17,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:06:17,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:17,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:17,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:17,611 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:06:18,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:18,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 711 states and 1325 transitions. [2024-11-09 01:06:18,615 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1325 transitions. [2024-11-09 01:06:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:06:18,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:18,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:18,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 01:06:20,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:20,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 717 states and 1340 transitions. [2024-11-09 01:06:20,597 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1340 transitions. [2024-11-09 01:06:20,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:06:20,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:20,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:20,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:20,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:21,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:21,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 715 states and 1336 transitions. [2024-11-09 01:06:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1336 transitions. [2024-11-09 01:06:21,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:06:21,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:21,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:21,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:21,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:21,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 716 states and 1337 transitions. [2024-11-09 01:06:21,643 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1337 transitions. [2024-11-09 01:06:21,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:06:21,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:21,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:21,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:21,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:22,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:22,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 717 states and 1338 transitions. [2024-11-09 01:06:22,158 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1338 transitions. [2024-11-09 01:06:22,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:06:22,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:22,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:22,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:22,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:22,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:22,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 718 states and 1339 transitions. [2024-11-09 01:06:22,965 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1339 transitions. [2024-11-09 01:06:22,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:06:22,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:22,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:22,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:23,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:23,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:23,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 719 states and 1340 transitions. [2024-11-09 01:06:23,568 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1340 transitions. [2024-11-09 01:06:23,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:06:23,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:23,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:23,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:24,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:24,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 720 states and 1341 transitions. [2024-11-09 01:06:24,153 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1341 transitions. [2024-11-09 01:06:24,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:06:24,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:24,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:24,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:24,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:24,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 721 states and 1342 transitions. [2024-11-09 01:06:24,758 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1342 transitions. [2024-11-09 01:06:24,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 01:06:24,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:24,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:24,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:24,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 01:06:24,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:24,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 700 states and 1304 transitions. [2024-11-09 01:06:24,836 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1304 transitions. [2024-11-09 01:06:24,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:06:24,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:24,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:06:25,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:25,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 705 states and 1312 transitions. [2024-11-09 01:06:25,415 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1312 transitions. [2024-11-09 01:06:25,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:06:25,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:25,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:25,442 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:06:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:26,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 710 states and 1321 transitions. [2024-11-09 01:06:26,332 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1321 transitions. [2024-11-09 01:06:26,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:06:26,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:26,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:26,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:27,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:06:44,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:44,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 744 states and 1418 transitions. [2024-11-09 01:06:44,385 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1418 transitions. [2024-11-09 01:06:44,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:06:44,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:44,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:44,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:06:45,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:45,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 746 states and 1423 transitions. [2024-11-09 01:06:45,701 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1423 transitions. [2024-11-09 01:06:45,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:06:45,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:45,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:45,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:06:48,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 749 states and 1429 transitions. [2024-11-09 01:06:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1429 transitions. [2024-11-09 01:06:48,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:06:48,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:48,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:06:52,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:52,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 757 states and 1446 transitions. [2024-11-09 01:06:52,987 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1446 transitions. [2024-11-09 01:06:52,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:06:52,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:52,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:53,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:06:54,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:54,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 760 states and 1452 transitions. [2024-11-09 01:06:54,218 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1452 transitions. [2024-11-09 01:06:54,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:06:54,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:54,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:54,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:54,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:02,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:02,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 777 states and 1487 transitions. [2024-11-09 01:07:02,766 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1487 transitions. [2024-11-09 01:07:02,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:07:02,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:02,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:02,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:04,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 780 states and 1493 transitions. [2024-11-09 01:07:04,034 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1493 transitions. [2024-11-09 01:07:04,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:07:04,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:04,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:04,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:04,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:05,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 782 states and 1498 transitions. [2024-11-09 01:07:05,618 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1498 transitions. [2024-11-09 01:07:05,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 01:07:05,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:05,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:05,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:06,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:06,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 783 states and 1500 transitions. [2024-11-09 01:07:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1500 transitions. [2024-11-09 01:07:06,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:07:06,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:06,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:06,369 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:07:07,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:07,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 788 states and 1510 transitions. [2024-11-09 01:07:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1510 transitions. [2024-11-09 01:07:07,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:07:07,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:07,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:07,586 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:08,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 786 states and 1505 transitions. [2024-11-09 01:07:08,126 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1505 transitions. [2024-11-09 01:07:08,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:07:08,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:08,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 787 states and 1506 transitions. [2024-11-09 01:07:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1506 transitions. [2024-11-09 01:07:08,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:07:08,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:08,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:08,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 788 states and 1507 transitions. [2024-11-09 01:07:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1507 transitions. [2024-11-09 01:07:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:07:09,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:09,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:10,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:10,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 789 states and 1508 transitions. [2024-11-09 01:07:10,045 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1508 transitions. [2024-11-09 01:07:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:07:10,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:10,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:10,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:10,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:10,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 790 states and 1509 transitions. [2024-11-09 01:07:10,774 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1509 transitions. [2024-11-09 01:07:10,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:07:10,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:10,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:11,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 791 states and 1510 transitions. [2024-11-09 01:07:11,694 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1510 transitions. [2024-11-09 01:07:11,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:07:11,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:11,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:11,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:11,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:12,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:12,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 792 states and 1511 transitions. [2024-11-09 01:07:12,450 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1511 transitions. [2024-11-09 01:07:12,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 01:07:12,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:12,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:12,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:12,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:12,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:12,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 771 states and 1473 transitions. [2024-11-09 01:07:12,555 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1473 transitions. [2024-11-09 01:07:12,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:07:12,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:12,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:12,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:07:13,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:13,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 776 states and 1483 transitions. [2024-11-09 01:07:13,908 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1483 transitions. [2024-11-09 01:07:13,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:07:13,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:13,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:15,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:07:37,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:37,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 813 states and 1585 transitions. [2024-11-09 01:07:37,445 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1585 transitions. [2024-11-09 01:07:37,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:07:37,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:37,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:37,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:41,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:41,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 818 states and 1596 transitions. [2024-11-09 01:07:41,558 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1596 transitions. [2024-11-09 01:07:41,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:07:41,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:41,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:41,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 829 states and 1619 transitions. [2024-11-09 01:07:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1619 transitions. [2024-11-09 01:07:48,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:07:48,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:48,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:07:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:57,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 843 states and 1648 transitions. [2024-11-09 01:07:57,091 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1648 transitions. [2024-11-09 01:07:57,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:07:57,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:57,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:57,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:57,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:01,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:01,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 849 states and 1661 transitions. [2024-11-09 01:08:01,301 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1661 transitions. [2024-11-09 01:08:01,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:08:01,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:01,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:01,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:01,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:02,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:02,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 851 states and 1666 transitions. [2024-11-09 01:08:02,989 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1666 transitions. [2024-11-09 01:08:02,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 01:08:02,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:03,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:03,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:03,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 852 states and 1668 transitions. [2024-11-09 01:08:03,967 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1668 transitions. [2024-11-09 01:08:03,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:08:03,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:03,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:03,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:03,991 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:08:12,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:12,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 865 states and 1688 transitions. [2024-11-09 01:08:12,376 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1688 transitions. [2024-11-09 01:08:12,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:12,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:12,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:12,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:13,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:13,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 863 states and 1684 transitions. [2024-11-09 01:08:13,043 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1684 transitions. [2024-11-09 01:08:13,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:13,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:13,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:13,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:13,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:13,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 864 states and 1685 transitions. [2024-11-09 01:08:13,873 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1685 transitions. [2024-11-09 01:08:13,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:13,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:13,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:13,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:13,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:14,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:14,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 865 states and 1686 transitions. [2024-11-09 01:08:14,622 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1686 transitions. [2024-11-09 01:08:14,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:14,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:14,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:14,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:15,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:15,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 866 states and 1687 transitions. [2024-11-09 01:08:15,347 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1687 transitions. [2024-11-09 01:08:15,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:15,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:15,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:15,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:16,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:16,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 867 states and 1688 transitions. [2024-11-09 01:08:16,139 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1688 transitions. [2024-11-09 01:08:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:16,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:16,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:08:16,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 867 states and 1687 transitions. [2024-11-09 01:08:16,193 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1687 transitions. [2024-11-09 01:08:16,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:16,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:16,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:16,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:16,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:16,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:16,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 868 states and 1688 transitions. [2024-11-09 01:08:16,971 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1688 transitions. [2024-11-09 01:08:16,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:16,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:16,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:16,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:17,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:17,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:17,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 869 states and 1689 transitions. [2024-11-09 01:08:17,898 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1689 transitions. [2024-11-09 01:08:17,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 01:08:17,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:17,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:17,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:17,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:17,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 848 states and 1650 transitions. [2024-11-09 01:08:17,990 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1650 transitions. [2024-11-09 01:08:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:08:17,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:17,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:19,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:08:49,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:49,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 888 states and 1758 transitions. [2024-11-09 01:08:49,412 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1758 transitions. [2024-11-09 01:08:49,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:08:49,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:49,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:49,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:08:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 890 states and 1762 transitions. [2024-11-09 01:08:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1762 transitions. [2024-11-09 01:08:49,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:08:49,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:49,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:49,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:49,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:08:54,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:54,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 895 states and 1773 transitions. [2024-11-09 01:08:54,835 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1773 transitions. [2024-11-09 01:08:54,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:08:54,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:54,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:02,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:02,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 906 states and 1796 transitions. [2024-11-09 01:09:02,805 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1796 transitions. [2024-11-09 01:09:02,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:09:02,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:02,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:02,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:17,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:17,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 925 states and 1837 transitions. [2024-11-09 01:09:17,348 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1837 transitions. [2024-11-09 01:09:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:09:17,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:17,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:17,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:19,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:19,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 927 states and 1842 transitions. [2024-11-09 01:09:19,281 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1842 transitions. [2024-11-09 01:09:19,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 01:09:19,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:19,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:19,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:20,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 928 states and 1844 transitions. [2024-11-09 01:09:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1844 transitions. [2024-11-09 01:09:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:09:20,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:20,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:20,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:20,125 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:09:21,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:21,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 929 states and 1846 transitions. [2024-11-09 01:09:21,841 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1846 transitions. [2024-11-09 01:09:21,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:09:21,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:21,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:09:23,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 934 states and 1848 transitions. [2024-11-09 01:09:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1848 transitions. [2024-11-09 01:09:23,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:09:23,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:23,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:23,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:23,859 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:25,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 934 states and 1845 transitions. [2024-11-09 01:09:25,553 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1845 transitions. [2024-11-09 01:09:25,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:09:25,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:25,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:25,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:25,582 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:37,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:37,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 948 states and 1874 transitions. [2024-11-09 01:09:37,877 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1874 transitions. [2024-11-09 01:09:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:09:37,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:37,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:37,938 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:39,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:39,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 948 states and 1869 transitions. [2024-11-09 01:09:39,891 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1869 transitions. [2024-11-09 01:09:39,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:09:39,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:39,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:39,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:40,018 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 01:09:42,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:42,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 949 states and 1871 transitions. [2024-11-09 01:09:42,127 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1871 transitions. [2024-11-09 01:09:42,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:42,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:42,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:42,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:42,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 947 states and 1867 transitions. [2024-11-09 01:09:42,979 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1867 transitions. [2024-11-09 01:09:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:42,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:42,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:43,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:43,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 948 states and 1868 transitions. [2024-11-09 01:09:43,749 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1868 transitions. [2024-11-09 01:09:43,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:43,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:43,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:43,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:44,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:44,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 949 states and 1869 transitions. [2024-11-09 01:09:44,581 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1869 transitions. [2024-11-09 01:09:44,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:44,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:44,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:44,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:44,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:45,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:45,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 950 states and 1870 transitions. [2024-11-09 01:09:45,637 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1870 transitions. [2024-11-09 01:09:45,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:45,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:45,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:45,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:46,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:46,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 951 states and 1871 transitions. [2024-11-09 01:09:46,606 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1871 transitions. [2024-11-09 01:09:46,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:46,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:46,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:47,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:09:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:56,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 962 states and 1893 transitions. [2024-11-09 01:09:56,167 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1893 transitions. [2024-11-09 01:09:56,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:56,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:56,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:57,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 963 states and 1894 transitions. [2024-11-09 01:09:57,399 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1894 transitions. [2024-11-09 01:09:57,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:57,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:57,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:57,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:09:58,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:58,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 964 states and 1895 transitions. [2024-11-09 01:09:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1895 transitions. [2024-11-09 01:09:58,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 01:09:58,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:58,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:10:00,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:00,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 944 states and 1857 transitions. [2024-11-09 01:10:00,304 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1857 transitions. [2024-11-09 01:10:00,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:10:00,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:00,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:00,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:00,333 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:10:02,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 945 states and 1861 transitions. [2024-11-09 01:10:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1861 transitions. [2024-11-09 01:10:02,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 01:10:02,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:02,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:02,336 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 01:10:03,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 946 states and 1866 transitions. [2024-11-09 01:10:03,878 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1866 transitions. [2024-11-09 01:10:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 01:10:03,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:03,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:03,914 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 01:10:05,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 947 states and 1871 transitions. [2024-11-09 01:10:05,899 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1871 transitions. [2024-11-09 01:10:05,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:10:05,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:05,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:05,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:08,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:10:51,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 990 states and 1986 transitions. [2024-11-09 01:10:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1986 transitions. [2024-11-09 01:10:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:10:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:51,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:10:51,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:51,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 992 states and 1990 transitions. [2024-11-09 01:10:51,315 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1990 transitions. [2024-11-09 01:10:51,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:10:51,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:51,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:51,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:51,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:10:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:52,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 994 states and 1993 transitions. [2024-11-09 01:10:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1993 transitions. [2024-11-09 01:10:52,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:10:52,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:52,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:52,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:10:58,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:10:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 999 states and 2004 transitions. [2024-11-09 01:10:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2004 transitions. [2024-11-09 01:10:58,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:10:58,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:10:58,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:10:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:10:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:06,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:06,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1007 states and 2021 transitions. [2024-11-09 01:11:06,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2021 transitions. [2024-11-09 01:11:06,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:11:06,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:06,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:08,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1010 states and 2027 transitions. [2024-11-09 01:11:08,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2027 transitions. [2024-11-09 01:11:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:11:08,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:08,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:08,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:25,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:25,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1026 states and 2062 transitions. [2024-11-09 01:11:25,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2062 transitions. [2024-11-09 01:11:25,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:11:25,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:25,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:25,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:25,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:29,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1029 states and 2068 transitions. [2024-11-09 01:11:29,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2068 transitions. [2024-11-09 01:11:29,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:11:29,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:29,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:31,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:31,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1031 states and 2073 transitions. [2024-11-09 01:11:31,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2073 transitions. [2024-11-09 01:11:31,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 01:11:31,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:31,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:31,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:31,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:32,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:33,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1032 states and 2075 transitions. [2024-11-09 01:11:33,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2075 transitions. [2024-11-09 01:11:33,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 01:11:33,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:33,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:33,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:33,021 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 01:11:35,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:35,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1033 states and 2080 transitions. [2024-11-09 01:11:35,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2080 transitions. [2024-11-09 01:11:35,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 01:11:35,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:35,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:35,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 01:11:37,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:37,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1034 states and 2085 transitions. [2024-11-09 01:11:37,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2085 transitions. [2024-11-09 01:11:37,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:11:37,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:37,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:37,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:38,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:38,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1032 states and 2081 transitions. [2024-11-09 01:11:38,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2081 transitions. [2024-11-09 01:11:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:11:38,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:38,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:38,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:38,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:39,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:39,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1033 states and 2082 transitions. [2024-11-09 01:11:39,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2082 transitions. [2024-11-09 01:11:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:11:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:39,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:39,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:40,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:40,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1034 states and 2083 transitions. [2024-11-09 01:11:40,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2083 transitions. [2024-11-09 01:11:40,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:11:40,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:40,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:40,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:40,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:42,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1035 states and 2084 transitions. [2024-11-09 01:11:42,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2084 transitions. [2024-11-09 01:11:42,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:11:42,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:42,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:42,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:11:43,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:11:43,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1036 states and 2085 transitions. [2024-11-09 01:11:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2085 transitions. [2024-11-09 01:11:43,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:11:43,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:11:43,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:11:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:11:44,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:12:03,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:03,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1050 states and 2114 transitions. [2024-11-09 01:12:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2114 transitions. [2024-11-09 01:12:03,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:12:03,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:03,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:03,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:03,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:12:04,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:04,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1051 states and 2115 transitions. [2024-11-09 01:12:04,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2115 transitions. [2024-11-09 01:12:04,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:12:04,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:04,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:04,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:12:06,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1052 states and 2116 transitions. [2024-11-09 01:12:06,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2116 transitions. [2024-11-09 01:12:06,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 01:12:06,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:06,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:06,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:06,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:12:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:12:08,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1032 states and 2078 transitions. [2024-11-09 01:12:08,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2078 transitions. [2024-11-09 01:12:08,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:12:08,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:12:08,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:12:08,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:12:11,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:13:10,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:10,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1078 states and 2199 transitions. [2024-11-09 01:13:10,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2199 transitions. [2024-11-09 01:13:10,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:13:10,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:10,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:10,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:10,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:13:10,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:10,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1080 states and 2203 transitions. [2024-11-09 01:13:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2203 transitions. [2024-11-09 01:13:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:13:10,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:10,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:10,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:13:11,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:11,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1082 states and 2206 transitions. [2024-11-09 01:13:11,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2206 transitions. [2024-11-09 01:13:11,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:13:11,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:11,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:13:11,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:11,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1084 states and 2209 transitions. [2024-11-09 01:13:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2209 transitions. [2024-11-09 01:13:11,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:13:11,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:11,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:13:19,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:19,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1089 states and 2220 transitions. [2024-11-09 01:13:19,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2220 transitions. [2024-11-09 01:13:19,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:13:19,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:19,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:19,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:13:29,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:29,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1097 states and 2237 transitions. [2024-11-09 01:13:29,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2237 transitions. [2024-11-09 01:13:29,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:13:29,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:29,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:29,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:13:35,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:13:35,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1100 states and 2244 transitions. [2024-11-09 01:13:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2244 transitions. [2024-11-09 01:13:35,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:13:35,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:13:35,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:13:35,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:13:35,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:00,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:00,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1116 states and 2279 transitions. [2024-11-09 01:14:00,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2279 transitions. [2024-11-09 01:14:00,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:14:00,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:00,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:00,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:05,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1119 states and 2285 transitions. [2024-11-09 01:14:05,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2285 transitions. [2024-11-09 01:14:05,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:14:05,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:05,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:05,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:08,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:08,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1121 states and 2290 transitions. [2024-11-09 01:14:08,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2290 transitions. [2024-11-09 01:14:08,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 01:14:08,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:08,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:08,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:08,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:09,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1122 states and 2292 transitions. [2024-11-09 01:14:09,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2292 transitions. [2024-11-09 01:14:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:14:09,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:09,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:09,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:09,666 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:14:12,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:12,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1123 states and 2295 transitions. [2024-11-09 01:14:12,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2295 transitions. [2024-11-09 01:14:12,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:14:12,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:12,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:12,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:12,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:14:15,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:15,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1124 states and 2297 transitions. [2024-11-09 01:14:15,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2297 transitions. [2024-11-09 01:14:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 01:14:15,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:15,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:15,443 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:14:18,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:18,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1125 states and 2299 transitions. [2024-11-09 01:14:18,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2299 transitions. [2024-11-09 01:14:18,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:18,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:18,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:18,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:19,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:19,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1123 states and 2295 transitions. [2024-11-09 01:14:19,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2295 transitions. [2024-11-09 01:14:19,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:19,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:19,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:20,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:20,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1124 states and 2296 transitions. [2024-11-09 01:14:20,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2296 transitions. [2024-11-09 01:14:20,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:20,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:20,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:20,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:21,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:21,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1125 states and 2297 transitions. [2024-11-09 01:14:21,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2297 transitions. [2024-11-09 01:14:21,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:21,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:21,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:21,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:23,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:23,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1126 states and 2298 transitions. [2024-11-09 01:14:23,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2298 transitions. [2024-11-09 01:14:23,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:23,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:23,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:24,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1127 states and 2299 transitions. [2024-11-09 01:14:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2299 transitions. [2024-11-09 01:14:24,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:24,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:24,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:24,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:25,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:14:51,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:51,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1144 states and 2335 transitions. [2024-11-09 01:14:51,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2335 transitions. [2024-11-09 01:14:51,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:51,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:51,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:51,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 01:14:51,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:51,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1146 states and 2338 transitions. [2024-11-09 01:14:51,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2338 transitions. [2024-11-09 01:14:51,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:51,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:51,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:51,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:53,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:53,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1147 states and 2339 transitions. [2024-11-09 01:14:53,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2339 transitions. [2024-11-09 01:14:53,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:53,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:53,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:53,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:54,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1148 states and 2340 transitions. [2024-11-09 01:14:54,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2340 transitions. [2024-11-09 01:14:54,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 01:14:54,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:54,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:54,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:55,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 01:14:57,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:14:57,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1128 states and 2302 transitions. [2024-11-09 01:14:57,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2302 transitions. [2024-11-09 01:14:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 01:14:57,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:14:57,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:14:57,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:14:57,813 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:15:01,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:15:01,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1129 states and 2305 transitions. [2024-11-09 01:15:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2305 transitions. [2024-11-09 01:15:01,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 01:15:01,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:15:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:15:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:15:01,161 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:15:04,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:15:04,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1130 states and 2307 transitions. [2024-11-09 01:15:04,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2307 transitions. [2024-11-09 01:15:04,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 01:15:04,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:15:04,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:15:04,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:15:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 01:15:07,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:15:07,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1131 states and 2309 transitions. [2024-11-09 01:15:07,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2309 transitions. [2024-11-09 01:15:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 01:15:07,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:15:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:15:07,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:15:07,575 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:15:13,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:15:13,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1131 states and 2308 transitions. [2024-11-09 01:15:13,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2308 transitions. [2024-11-09 01:15:13,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 01:15:13,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:15:13,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:15:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:15:13,814 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:15:19,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:15:19,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1131 states and 2307 transitions. [2024-11-09 01:15:19,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2307 transitions. [2024-11-09 01:15:19,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 01:15:19,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:15:19,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:15:19,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:15:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:15:26,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:15:26,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1131 states and 2306 transitions. [2024-11-09 01:15:26,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2306 transitions. [2024-11-09 01:15:26,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 01:15:26,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:15:26,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:15:26,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:15:26,182 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 01:15:31,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:15:31,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1131 states and 2305 transitions. [2024-11-09 01:15:31,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2305 transitions. [2024-11-09 01:15:31,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 01:15:31,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:15:31,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:15:32,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:15:35,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.