./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.02.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_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/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_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.02.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/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_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/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 0792bb078b549cb8c62d642eddb09d42b03fb2451c67a454a8e8576be6796f29 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:54:43,726 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:54:43,825 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:54:43,833 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:54:43,837 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:54:43,877 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:54:43,878 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:54:43,879 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:54:43,879 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:54:43,880 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:54:43,880 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:54:43,881 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:54:43,881 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:54:43,882 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:54:43,882 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:54:43,883 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:54:43,883 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:54:43,887 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:54:43,887 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:54:43,888 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:54:43,888 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:54:43,889 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:54:43,889 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:54:43,889 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:54:43,890 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:54:43,890 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:54:43,890 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:54:43,891 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:54:43,895 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:54:43,895 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:54:43,899 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:54:43,899 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:54:43,900 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:54:43,900 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_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0792bb078b549cb8c62d642eddb09d42b03fb2451c67a454a8e8576be6796f29 [2024-11-08 23:54:44,225 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:54:44,255 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:54:44,259 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:54:44,261 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:54:44,261 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:54:44,263 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.02.cil-1.c Unable to find full path for "g++" [2024-11-08 23:54:46,432 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:54:46,671 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:54:46,671 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.02.cil-1.c [2024-11-08 23:54:46,683 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/data/395ac2ee2/72042921beb34bddb84ebfbe612463eb/FLAG27122c061 [2024-11-08 23:54:46,706 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/data/395ac2ee2/72042921beb34bddb84ebfbe612463eb [2024-11-08 23:54:46,711 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:54:46,712 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:54:46,714 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:54:46,714 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:54:46,720 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:54:46,720 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:54:46" (1/1) ... [2024-11-08 23:54:46,722 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b8a8214 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:46, skipping insertion in model container [2024-11-08 23:54:46,724 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:54:46" (1/1) ... [2024-11-08 23:54:46,780 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:54:47,014 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_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.02.cil-1.c[914,927] [2024-11-08 23:54:47,089 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_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.02.cil-1.c[7115,7128] [2024-11-08 23:54:47,136 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:54:47,148 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:54:47,161 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_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.02.cil-1.c[914,927] [2024-11-08 23:54:47,185 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_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.02.cil-1.c[7115,7128] [2024-11-08 23:54:47,216 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:54:47,242 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:54:47,243 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47 WrapperNode [2024-11-08 23:54:47,243 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:54:47,244 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:54:47,244 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:54:47,245 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:54:47,252 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,267 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,301 INFO L138 Inliner]: procedures = 57, calls = 63, calls flagged for inlining = 26, calls inlined = 26, statements flattened = 459 [2024-11-08 23:54:47,301 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:54:47,302 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:54:47,302 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:54:47,302 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:54:47,314 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,314 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,318 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,318 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,327 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,335 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,338 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,340 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,344 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:54:47,345 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:54:47,345 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:54:47,345 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:54:47,346 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:47" (1/1) ... [2024-11-08 23:54:47,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:54:47,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:54:47,403 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:54:47,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c5c5ad8-3157-490a-a38e-bbe12adba0c1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:54:47,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:54:47,442 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:54:47,442 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:54:47,442 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-08 23:54:47,442 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-08 23:54:47,443 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-08 23:54:47,443 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-08 23:54:47,443 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-08 23:54:47,443 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-08 23:54:47,443 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-08 23:54:47,444 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-08 23:54:47,444 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-08 23:54:47,444 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-08 23:54:47,444 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-08 23:54:47,444 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-08 23:54:47,445 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-08 23:54:47,445 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-08 23:54:47,445 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-08 23:54:47,445 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-08 23:54:47,445 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-08 23:54:47,446 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-08 23:54:47,446 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-08 23:54:47,446 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-08 23:54:47,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:54:47,446 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-08 23:54:47,447 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-08 23:54:47,447 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-08 23:54:47,447 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-08 23:54:47,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:54:47,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:54:47,448 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-08 23:54:47,448 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-08 23:54:47,560 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:54:47,563 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:54:48,216 INFO L? ?]: Removed 67 outVars from TransFormulas that were not future-live. [2024-11-08 23:54:48,216 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:54:48,464 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:54:48,465 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-08 23:54:48,466 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:54:48 BoogieIcfgContainer [2024-11-08 23:54:48,466 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:54:48,467 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:54:48,467 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:54:48,477 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:54:48,477 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:54:48" (1/1) ... [2024-11-08 23:54:48,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:54:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:48,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 153 states and 216 transitions. [2024-11-08 23:54:48,554 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 216 transitions. [2024-11-08 23:54:48,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:54:48,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:48,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:48,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:49,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 162 states and 232 transitions. [2024-11-08 23:54:49,120 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 232 transitions. [2024-11-08 23:54:49,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:54:49,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:49,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:49,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 163 states and 232 transitions. [2024-11-08 23:54:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 232 transitions. [2024-11-08 23:54:49,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:54:49,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:49,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 171 states and 246 transitions. [2024-11-08 23:54:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 246 transitions. [2024-11-08 23:54:49,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:54:49,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:49,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:49,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 179 states and 256 transitions. [2024-11-08 23:54:49,908 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 256 transitions. [2024-11-08 23:54:49,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:54:49,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:51,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:51,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 192 states and 281 transitions. [2024-11-08 23:54:51,461 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 281 transitions. [2024-11-08 23:54:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:54:51,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:51,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:51,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:51,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:52,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 187 states and 268 transitions. [2024-11-08 23:54:52,177 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 268 transitions. [2024-11-08 23:54:52,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:54:52,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:52,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:52,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:52,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 197 states and 288 transitions. [2024-11-08 23:54:52,530 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 288 transitions. [2024-11-08 23:54:52,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:54:52,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:52,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:52,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:53,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 209 states and 311 transitions. [2024-11-08 23:54:53,502 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 311 transitions. [2024-11-08 23:54:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:54:53,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:53,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:53,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:54:55,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:55,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 225 states and 346 transitions. [2024-11-08 23:54:55,484 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 346 transitions. [2024-11-08 23:54:55,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:54:55,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:55,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:55,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:54:57,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 231 states and 364 transitions. [2024-11-08 23:54:57,199 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 364 transitions. [2024-11-08 23:54:57,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:54:57,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:54:57,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:57,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 234 states and 372 transitions. [2024-11-08 23:54:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 372 transitions. [2024-11-08 23:54:57,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:54:57,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:57,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:57,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:57,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:54:58,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 234 states and 366 transitions. [2024-11-08 23:54:58,525 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 366 transitions. [2024-11-08 23:54:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:54:58,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:58,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:58,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:58,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 234 states and 365 transitions. [2024-11-08 23:54:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 365 transitions. [2024-11-08 23:54:58,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:54:58,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:58,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:54:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:58,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 232 states and 361 transitions. [2024-11-08 23:54:58,788 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 361 transitions. [2024-11-08 23:54:58,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:54:58,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:58,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:58,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:54:59,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 229 states and 353 transitions. [2024-11-08 23:54:59,008 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 353 transitions. [2024-11-08 23:54:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:54:59,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:59,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:59,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 234 states and 361 transitions. [2024-11-08 23:54:59,757 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 361 transitions. [2024-11-08 23:54:59,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:54:59,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:03,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:03,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 250 states and 399 transitions. [2024-11-08 23:55:03,900 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 399 transitions. [2024-11-08 23:55:03,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:55:03,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:03,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:04,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:04,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 252 states and 404 transitions. [2024-11-08 23:55:04,352 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 404 transitions. [2024-11-08 23:55:04,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:55:04,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:04,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:04,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:04,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:04,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 254 states and 409 transitions. [2024-11-08 23:55:04,784 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 409 transitions. [2024-11-08 23:55:04,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:55:04,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:04,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:04,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:05,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:05,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 255 states and 411 transitions. [2024-11-08 23:55:05,025 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 411 transitions. [2024-11-08 23:55:05,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:55:05,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:05,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:06,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:06,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 263 states and 427 transitions. [2024-11-08 23:55:06,068 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 427 transitions. [2024-11-08 23:55:06,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:55:06,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:06,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:06,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:06,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:06,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:06,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 261 states and 422 transitions. [2024-11-08 23:55:06,312 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 422 transitions. [2024-11-08 23:55:06,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:55:06,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:06,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:06,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:06,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 258 states and 414 transitions. [2024-11-08 23:55:06,569 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 414 transitions. [2024-11-08 23:55:06,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:55:06,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:06,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:07,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:12,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:12,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 277 states and 455 transitions. [2024-11-08 23:55:12,347 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 455 transitions. [2024-11-08 23:55:12,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:55:12,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:12,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:12,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 279 states and 461 transitions. [2024-11-08 23:55:13,356 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 461 transitions. [2024-11-08 23:55:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:55:13,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:13,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:14,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 281 states and 467 transitions. [2024-11-08 23:55:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 467 transitions. [2024-11-08 23:55:14,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:55:14,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:14,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 282 states and 469 transitions. [2024-11-08 23:55:14,618 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 469 transitions. [2024-11-08 23:55:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:55:14,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:55:15,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:15,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 283 states and 472 transitions. [2024-11-08 23:55:15,249 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 472 transitions. [2024-11-08 23:55:15,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:55:15,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:15,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:15,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:15,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:16,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:16,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 290 states and 482 transitions. [2024-11-08 23:55:16,612 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 482 transitions. [2024-11-08 23:55:16,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:55:16,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:16,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:16,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:16,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:16,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 288 states and 478 transitions. [2024-11-08 23:55:16,894 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 478 transitions. [2024-11-08 23:55:16,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:55:16,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:16,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:16,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 288 states and 477 transitions. [2024-11-08 23:55:16,937 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 477 transitions. [2024-11-08 23:55:16,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:55:16,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:16,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:16,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:17,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 285 states and 468 transitions. [2024-11-08 23:55:17,253 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 468 transitions. [2024-11-08 23:55:17,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:55:17,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:17,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:17,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,344 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:55:17,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 286 states and 469 transitions. [2024-11-08 23:55:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 469 transitions. [2024-11-08 23:55:17,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:55:17,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:17,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:19,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 296 states and 491 transitions. [2024-11-08 23:55:19,778 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 491 transitions. [2024-11-08 23:55:19,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:55:19,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:20,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:20,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 303 states and 503 transitions. [2024-11-08 23:55:20,498 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 503 transitions. [2024-11-08 23:55:20,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:55:20,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:20,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:20,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:20,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:20,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 305 states and 507 transitions. [2024-11-08 23:55:20,618 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 507 transitions. [2024-11-08 23:55:20,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:55:20,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:20,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:20,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:21,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:27,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 327 states and 551 transitions. [2024-11-08 23:55:27,499 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 551 transitions. [2024-11-08 23:55:27,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:55:27,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:29,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:29,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 338 states and 570 transitions. [2024-11-08 23:55:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 570 transitions. [2024-11-08 23:55:29,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:55:29,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:29,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:29,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:29,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:29,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 340 states and 574 transitions. [2024-11-08 23:55:29,874 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 574 transitions. [2024-11-08 23:55:29,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:55:29,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:29,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:29,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:29,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 342 states and 577 transitions. [2024-11-08 23:55:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 577 transitions. [2024-11-08 23:55:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:55:30,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:33,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:33,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 356 states and 602 transitions. [2024-11-08 23:55:33,119 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 602 transitions. [2024-11-08 23:55:33,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:33,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:33,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:33,259 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:55:33,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 360 states and 607 transitions. [2024-11-08 23:55:33,773 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 607 transitions. [2024-11-08 23:55:33,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:55:33,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:33,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:35,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 367 states and 624 transitions. [2024-11-08 23:55:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 624 transitions. [2024-11-08 23:55:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:55:35,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:43,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 375 states and 641 transitions. [2024-11-08 23:55:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 641 transitions. [2024-11-08 23:55:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:43,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,933 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:45,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:45,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 375 states and 639 transitions. [2024-11-08 23:55:45,176 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 639 transitions. [2024-11-08 23:55:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:55:45,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:45,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:45,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:45,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:45,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:45,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 377 states and 642 transitions. [2024-11-08 23:55:45,249 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 642 transitions. [2024-11-08 23:55:45,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:55:45,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:45,285 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:47,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:47,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 384 states and 666 transitions. [2024-11-08 23:55:47,145 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 666 transitions. [2024-11-08 23:55:47,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:55:47,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:47,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:47,173 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:55:47,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:47,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 386 states and 671 transitions. [2024-11-08 23:55:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 671 transitions. [2024-11-08 23:55:47,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:55:47,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:47,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:47,935 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 394 states and 686 transitions. [2024-11-08 23:55:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 686 transitions. [2024-11-08 23:55:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:55:51,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:51,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:52,037 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:52,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:52,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 395 states and 690 transitions. [2024-11-08 23:55:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 690 transitions. [2024-11-08 23:55:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:55:52,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:52,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:52,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:52,756 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:53,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:53,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 396 states and 693 transitions. [2024-11-08 23:55:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 693 transitions. [2024-11-08 23:55:53,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:55:53,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:53,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:53,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:53,674 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:55:54,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:54,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 401 states and 701 transitions. [2024-11-08 23:55:54,301 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 701 transitions. [2024-11-08 23:55:54,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:55:54,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:54,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:54,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:54,350 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:54,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 406 states and 713 transitions. [2024-11-08 23:55:54,997 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 713 transitions. [2024-11-08 23:55:54,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:55:54,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:54,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:55,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:55,046 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:55:56,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 408 states and 716 transitions. [2024-11-08 23:55:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 716 transitions. [2024-11-08 23:55:56,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:55:56,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:56,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:55:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 415 states and 730 transitions. [2024-11-08 23:55:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 730 transitions. [2024-11-08 23:55:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:55:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:58,908 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:00,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:00,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 421 states and 741 transitions. [2024-11-08 23:56:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 741 transitions. [2024-11-08 23:56:00,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:56:00,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:00,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:00,959 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:02,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 427 states and 758 transitions. [2024-11-08 23:56:02,348 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 758 transitions. [2024-11-08 23:56:02,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:56:02,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,437 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:04,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:04,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 434 states and 773 transitions. [2024-11-08 23:56:04,753 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 773 transitions. [2024-11-08 23:56:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:56:04,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:04,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:04,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:05,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:07,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 436 states and 776 transitions. [2024-11-08 23:56:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 776 transitions. [2024-11-08 23:56:07,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:07,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:07,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:07,425 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:08,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 440 states and 783 transitions. [2024-11-08 23:56:08,833 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 783 transitions. [2024-11-08 23:56:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:08,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:08,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:08,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:10,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 446 states and 800 transitions. [2024-11-08 23:56:10,332 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 800 transitions. [2024-11-08 23:56:10,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:10,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,360 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:11,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 452 states and 811 transitions. [2024-11-08 23:56:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 811 transitions. [2024-11-08 23:56:11,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:11,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:11,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:11,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:11,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 454 states and 815 transitions. [2024-11-08 23:56:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 815 transitions. [2024-11-08 23:56:12,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:56:12,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:12,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:12,590 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:56:14,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 458 states and 822 transitions. [2024-11-08 23:56:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 822 transitions. [2024-11-08 23:56:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:56:14,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:56:14,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 460 states and 825 transitions. [2024-11-08 23:56:14,583 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 825 transitions. [2024-11-08 23:56:14,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:56:14,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:14,667 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:56:14,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 462 states and 828 transitions. [2024-11-08 23:56:14,699 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 828 transitions. [2024-11-08 23:56:14,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:56:14,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:14,741 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:56:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:15,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 462 states and 827 transitions. [2024-11-08 23:56:15,172 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 827 transitions. [2024-11-08 23:56:15,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:15,274 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:56:16,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:16,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 463 states and 830 transitions. [2024-11-08 23:56:16,037 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 830 transitions. [2024-11-08 23:56:16,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:16,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:16,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:16,071 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:17,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:17,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 470 states and 840 transitions. [2024-11-08 23:56:17,056 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 840 transitions. [2024-11-08 23:56:17,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:17,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:17,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:17,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:56:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:17,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 471 states and 841 transitions. [2024-11-08 23:56:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 841 transitions. [2024-11-08 23:56:17,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:17,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:17,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:17,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,664 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:56:17,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:17,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 473 states and 844 transitions. [2024-11-08 23:56:17,707 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 844 transitions. [2024-11-08 23:56:17,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:56:17,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:17,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:17,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:56:20,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 482 states and 861 transitions. [2024-11-08 23:56:20,667 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 861 transitions. [2024-11-08 23:56:20,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:56:20,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:20,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:20,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:20,792 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:56:21,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:21,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 483 states and 864 transitions. [2024-11-08 23:56:21,920 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 864 transitions. [2024-11-08 23:56:21,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:21,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:21,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:21,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:22,474 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:25,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:25,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 496 states and 899 transitions. [2024-11-08 23:56:25,138 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 899 transitions. [2024-11-08 23:56:25,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:25,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:25,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,188 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:25,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 497 states and 899 transitions. [2024-11-08 23:56:25,226 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 899 transitions. [2024-11-08 23:56:25,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:25,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:25,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:56:29,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:29,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 509 states and 928 transitions. [2024-11-08 23:56:29,102 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 928 transitions. [2024-11-08 23:56:29,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:29,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:33,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:33,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 516 states and 947 transitions. [2024-11-08 23:56:33,595 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 947 transitions. [2024-11-08 23:56:33,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:33,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:33,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:33,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:35,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 518 states and 951 transitions. [2024-11-08 23:56:35,144 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 951 transitions. [2024-11-08 23:56:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:35,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:35,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:35,194 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:36,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 520 states and 955 transitions. [2024-11-08 23:56:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 955 transitions. [2024-11-08 23:56:36,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:36,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,209 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:38,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:38,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 526 states and 969 transitions. [2024-11-08 23:56:38,608 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 969 transitions. [2024-11-08 23:56:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:38,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:38,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:38,629 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:39,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:39,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 528 states and 972 transitions. [2024-11-08 23:56:39,437 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 972 transitions. [2024-11-08 23:56:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:39,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:39,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:39,472 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:41,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:41,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 533 states and 982 transitions. [2024-11-08 23:56:41,904 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 982 transitions. [2024-11-08 23:56:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:56:41,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:42,031 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:56:43,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 534 states and 985 transitions. [2024-11-08 23:56:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 985 transitions. [2024-11-08 23:56:43,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:56:43,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:43,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:43,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:43,075 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:48,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:48,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 547 states and 1009 transitions. [2024-11-08 23:56:48,466 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1009 transitions. [2024-11-08 23:56:48,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:56:48,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:48,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:56:50,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:50,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 554 states and 1027 transitions. [2024-11-08 23:56:50,975 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1027 transitions. [2024-11-08 23:56:50,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:56:50,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:50,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:50,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:51,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 554 states and 1026 transitions. [2024-11-08 23:56:51,022 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1026 transitions. [2024-11-08 23:56:51,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:51,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:51,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:51,051 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:56:52,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 559 states and 1034 transitions. [2024-11-08 23:56:52,315 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1034 transitions. [2024-11-08 23:56:52,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:52,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:52,346 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:56:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 561 states and 1036 transitions. [2024-11-08 23:56:52,997 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1036 transitions. [2024-11-08 23:56:52,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:56:52,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:53,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,023 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:56:53,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:53,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 563 states and 1038 transitions. [2024-11-08 23:56:53,472 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1038 transitions. [2024-11-08 23:56:53,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:53,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:53,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:53,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:54,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:54,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 563 states and 1037 transitions. [2024-11-08 23:56:54,359 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1037 transitions. [2024-11-08 23:56:54,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:54,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:54,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:54,405 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:55,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 561 states and 1031 transitions. [2024-11-08 23:56:55,309 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1031 transitions. [2024-11-08 23:56:55,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:55,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:55,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:55,364 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:55,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:55,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 559 states and 1026 transitions. [2024-11-08 23:56:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1026 transitions. [2024-11-08 23:56:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:55,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:55,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:55,933 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:56,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:56,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 557 states and 1021 transitions. [2024-11-08 23:56:56,118 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1021 transitions. [2024-11-08 23:56:56,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:56,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:56,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:56,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:56,173 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:56:56,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:56,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 553 states and 1009 transitions. [2024-11-08 23:56:56,346 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1009 transitions. [2024-11-08 23:56:56,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:56:56,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:56,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:56,374 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:56:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:57,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 554 states and 1011 transitions. [2024-11-08 23:56:57,385 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1011 transitions. [2024-11-08 23:56:57,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:56:57,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:57,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:57,514 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:56:58,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:58,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 559 states and 1021 transitions. [2024-11-08 23:56:58,896 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1021 transitions. [2024-11-08 23:56:58,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:56:58,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:58,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:58,926 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:56:59,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:59,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 563 states and 1026 transitions. [2024-11-08 23:56:59,632 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1026 transitions. [2024-11-08 23:56:59,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:56:59,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:59,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:59,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:59,746 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:57:06,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 575 states and 1063 transitions. [2024-11-08 23:57:06,383 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1063 transitions. [2024-11-08 23:57:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:57:06,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:06,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:06,432 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 579 states and 1074 transitions. [2024-11-08 23:57:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1074 transitions. [2024-11-08 23:57:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:57:09,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:11,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:11,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 581 states and 1079 transitions. [2024-11-08 23:57:11,316 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1079 transitions. [2024-11-08 23:57:11,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:57:11,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:11,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,471 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:14,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:14,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 585 states and 1087 transitions. [2024-11-08 23:57:14,448 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1087 transitions. [2024-11-08 23:57:14,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:57:14,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:14,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:14,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:14,480 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:16,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:16,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 589 states and 1097 transitions. [2024-11-08 23:57:16,955 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1097 transitions. [2024-11-08 23:57:16,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:57:16,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:16,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:16,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:16,989 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:17,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:17,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 590 states and 1097 transitions. [2024-11-08 23:57:17,937 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1097 transitions. [2024-11-08 23:57:17,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:57:17,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:17,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:18,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:26,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:26,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 605 states and 1129 transitions. [2024-11-08 23:57:26,209 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1129 transitions. [2024-11-08 23:57:26,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:57:26,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:26,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:57:31,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 605 states and 1128 transitions. [2024-11-08 23:57:31,936 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1128 transitions. [2024-11-08 23:57:31,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:57:31,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:57:32,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 607 states and 1132 transitions. [2024-11-08 23:57:32,015 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1132 transitions. [2024-11-08 23:57:32,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:57:32,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,065 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 605 states and 1128 transitions. [2024-11-08 23:57:33,185 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1128 transitions. [2024-11-08 23:57:33,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:57:33,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,236 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:33,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 603 states and 1122 transitions. [2024-11-08 23:57:33,767 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1122 transitions. [2024-11-08 23:57:33,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:57:33,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,819 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:57:34,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:34,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 599 states and 1109 transitions. [2024-11-08 23:57:34,017 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1109 transitions. [2024-11-08 23:57:34,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:57:34,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:34,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:34,064 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:35,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:35,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 600 states and 1110 transitions. [2024-11-08 23:57:35,449 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1110 transitions. [2024-11-08 23:57:35,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:57:35,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:35,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:35,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:35,500 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:38,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:38,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 607 states and 1130 transitions. [2024-11-08 23:57:38,361 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1130 transitions. [2024-11-08 23:57:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:57:38,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:38,400 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:39,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 608 states and 1131 transitions. [2024-11-08 23:57:39,459 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1131 transitions. [2024-11-08 23:57:39,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:57:39,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:39,507 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:39,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 609 states and 1132 transitions. [2024-11-08 23:57:39,562 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1132 transitions. [2024-11-08 23:57:39,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:57:39,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:39,602 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:40,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:40,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 614 states and 1147 transitions. [2024-11-08 23:57:40,629 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1147 transitions. [2024-11-08 23:57:40,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:57:40,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:40,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:40,647 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:57:43,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 616 states and 1150 transitions. [2024-11-08 23:57:43,095 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1150 transitions. [2024-11-08 23:57:43,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:57:43,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,114 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:57:43,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 617 states and 1150 transitions. [2024-11-08 23:57:43,209 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1150 transitions. [2024-11-08 23:57:43,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:57:43,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,238 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:57:47,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 630 states and 1174 transitions. [2024-11-08 23:57:47,777 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1174 transitions. [2024-11-08 23:57:47,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:57:47,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:47,806 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:57:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 639 states and 1189 transitions. [2024-11-08 23:57:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1189 transitions. [2024-11-08 23:57:49,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:57:49,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:49,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:50,010 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:57:55,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:55,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 651 states and 1214 transitions. [2024-11-08 23:57:55,031 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1214 transitions. [2024-11-08 23:57:55,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:55,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:55,054 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:56,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:56,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 652 states and 1218 transitions. [2024-11-08 23:57:56,121 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1218 transitions. [2024-11-08 23:57:56,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:56,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:56,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:56,151 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:57,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 653 states and 1219 transitions. [2024-11-08 23:57:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1219 transitions. [2024-11-08 23:57:57,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:57,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:57,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:57,404 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:58,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 654 states and 1224 transitions. [2024-11-08 23:57:58,877 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1224 transitions. [2024-11-08 23:57:58,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:58,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:58,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:58,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:58,921 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:58:01,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 660 states and 1239 transitions. [2024-11-08 23:58:01,875 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1239 transitions. [2024-11-08 23:58:01,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:58:01,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,893 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:58:03,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:03,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 661 states and 1240 transitions. [2024-11-08 23:58:03,216 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1240 transitions. [2024-11-08 23:58:03,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:58:03,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:03,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:03,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,239 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:58:03,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 662 states and 1241 transitions. [2024-11-08 23:58:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1241 transitions. [2024-11-08 23:58:03,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:58:03,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:03,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,297 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:04,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:04,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 667 states and 1256 transitions. [2024-11-08 23:58:04,461 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1256 transitions. [2024-11-08 23:58:04,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:58:04,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:04,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:04,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:04,489 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:11,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:11,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 675 states and 1275 transitions. [2024-11-08 23:58:11,632 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1275 transitions. [2024-11-08 23:58:11,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:58:11,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:11,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:11,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:11,651 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:12,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 680 states and 1284 transitions. [2024-11-08 23:58:12,748 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1284 transitions. [2024-11-08 23:58:12,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:58:12,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:12,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:12,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:58:13,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:13,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 685 states and 1292 transitions. [2024-11-08 23:58:13,384 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1292 transitions. [2024-11-08 23:58:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:58:13,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:13,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:13,416 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:58:16,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:16,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 688 states and 1296 transitions. [2024-11-08 23:58:16,871 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1296 transitions. [2024-11-08 23:58:16,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:58:16,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:16,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:16,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:16,905 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:16,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:16,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 690 states and 1300 transitions. [2024-11-08 23:58:16,929 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1300 transitions. [2024-11-08 23:58:16,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:58:16,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:16,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:16,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:16,967 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:17,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:17,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 692 states and 1303 transitions. [2024-11-08 23:58:17,744 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1303 transitions. [2024-11-08 23:58:17,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:58:17,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:17,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,775 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:18,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:18,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 697 states and 1313 transitions. [2024-11-08 23:58:18,979 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1313 transitions. [2024-11-08 23:58:18,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:58:18,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:18,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:18,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:19,008 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:23,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:23,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 702 states and 1324 transitions. [2024-11-08 23:58:23,570 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1324 transitions. [2024-11-08 23:58:23,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:58:23,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:23,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:23,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,598 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:28,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 709 states and 1337 transitions. [2024-11-08 23:58:28,421 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1337 transitions. [2024-11-08 23:58:28,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:58:28,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,471 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:58:28,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 714 states and 1352 transitions. [2024-11-08 23:58:28,541 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1352 transitions. [2024-11-08 23:58:28,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:58:28,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,267 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:34,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 714 states and 1351 transitions. [2024-11-08 23:58:34,362 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1351 transitions. [2024-11-08 23:58:34,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:58:34,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,385 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:35,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 719 states and 1361 transitions. [2024-11-08 23:58:35,835 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1361 transitions. [2024-11-08 23:58:35,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:35,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,855 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:40,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:40,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 728 states and 1379 transitions. [2024-11-08 23:58:40,328 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1379 transitions. [2024-11-08 23:58:40,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:40,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:40,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:40,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:40,376 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:58:41,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 730 states and 1381 transitions. [2024-11-08 23:58:41,728 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1381 transitions. [2024-11-08 23:58:41,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:41,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,760 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:41,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 730 states and 1381 transitions. [2024-11-08 23:58:41,803 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1381 transitions. [2024-11-08 23:58:41,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:41,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:58:44,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:44,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 734 states and 1387 transitions. [2024-11-08 23:58:44,694 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1387 transitions. [2024-11-08 23:58:44,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:58:44,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:44,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:44,713 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:58:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:52,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 747 states and 1407 transitions. [2024-11-08 23:58:52,823 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1407 transitions. [2024-11-08 23:58:52,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:58:52,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:52,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:52,842 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:58:52,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:52,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 749 states and 1410 transitions. [2024-11-08 23:58:52,895 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1410 transitions. [2024-11-08 23:58:52,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:58:52,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:52,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:52,929 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 752 states and 1414 transitions. [2024-11-08 23:58:55,407 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1414 transitions. [2024-11-08 23:58:55,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:58:55,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:55,437 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:58:55,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 752 states and 1414 transitions. [2024-11-08 23:58:55,462 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1414 transitions. [2024-11-08 23:58:55,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:58:55,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:55,489 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:58:55,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 754 states and 1418 transitions. [2024-11-08 23:58:55,519 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1418 transitions. [2024-11-08 23:58:55,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:58:55,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:55,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:55,559 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:58:57,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:57,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 754 states and 1413 transitions. [2024-11-08 23:58:57,117 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1413 transitions. [2024-11-08 23:58:57,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:58:57,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:57,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:57,173 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 768 states and 1442 transitions. [2024-11-08 23:59:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1442 transitions. [2024-11-08 23:59:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:59:06,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,738 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:59:08,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 769 states and 1444 transitions. [2024-11-08 23:59:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1444 transitions. [2024-11-08 23:59:08,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:59:08,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:08,225 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:59:09,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:09,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 769 states and 1441 transitions. [2024-11-08 23:59:09,539 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1441 transitions. [2024-11-08 23:59:09,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:59:09,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:09,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:09,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:09,556 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:59:10,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 770 states and 1443 transitions. [2024-11-08 23:59:10,727 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1443 transitions. [2024-11-08 23:59:10,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:59:10,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:10,752 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:59:12,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:12,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 775 states and 1445 transitions. [2024-11-08 23:59:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1445 transitions. [2024-11-08 23:59:12,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:12,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:12,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:12,557 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:59:12,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:12,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 775 states and 1445 transitions. [2024-11-08 23:59:12,608 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1445 transitions. [2024-11-08 23:59:12,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:12,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:12,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:12,643 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:59:20,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:20,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 784 states and 1466 transitions. [2024-11-08 23:59:20,719 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1466 transitions. [2024-11-08 23:59:20,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:20,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:20,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:20,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:20,752 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:59:27,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 792 states and 1483 transitions. [2024-11-08 23:59:27,657 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1483 transitions. [2024-11-08 23:59:27,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:27,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:27,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:27,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:27,677 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:59:31,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 797 states and 1496 transitions. [2024-11-08 23:59:31,591 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1496 transitions. [2024-11-08 23:59:31,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:31,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:31,617 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:59:38,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 804 states and 1518 transitions. [2024-11-08 23:59:38,263 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1518 transitions. [2024-11-08 23:59:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:38,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:38,285 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:59:41,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:41,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 814 states and 1533 transitions. [2024-11-08 23:59:41,358 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1533 transitions. [2024-11-08 23:59:41,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:41,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:41,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:41,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:41,386 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:59:47,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:47,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 821 states and 1546 transitions. [2024-11-08 23:59:47,530 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1546 transitions. [2024-11-08 23:59:47,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:47,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:47,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:47,577 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:59:50,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:50,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 825 states and 1552 transitions. [2024-11-08 23:59:50,415 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1552 transitions. [2024-11-08 23:59:50,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:50,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:50,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:50,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,435 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:59:56,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:56,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 831 states and 1565 transitions. [2024-11-08 23:59:56,988 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1565 transitions. [2024-11-08 23:59:56,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:59:56,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:56,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:57,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:57,020 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:59:59,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 834 states and 1571 transitions. [2024-11-08 23:59:59,935 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1571 transitions. [2024-11-08 23:59:59,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:59:59,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:59,962 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 00:00:01,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:01,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 835 states and 1575 transitions. [2024-11-09 00:00:01,507 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1575 transitions. [2024-11-09 00:00:01,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:00:01,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:01,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:01,538 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 00:00:02,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:02,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 836 states and 1580 transitions. [2024-11-09 00:00:02,731 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1580 transitions. [2024-11-09 00:00:02,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:00:02,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:02,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:02,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:02,759 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 00:00:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 837 states and 1585 transitions. [2024-11-09 00:00:04,274 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1585 transitions. [2024-11-09 00:00:04,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:00:04,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:04,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:04,307 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 00:00:05,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:05,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 838 states and 1590 transitions. [2024-11-09 00:00:05,802 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1590 transitions. [2024-11-09 00:00:05,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:00:05,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:05,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:05,819 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 00:00:07,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 839 states and 1595 transitions. [2024-11-09 00:00:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1595 transitions. [2024-11-09 00:00:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:00:07,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,662 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:00:12,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 845 states and 1607 transitions. [2024-11-09 00:00:12,576 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1607 transitions. [2024-11-09 00:00:12,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:00:12,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,602 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:12,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 845 states and 1607 transitions. [2024-11-09 00:00:12,771 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1607 transitions. [2024-11-09 00:00:12,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:00:12,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:00:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:15,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 849 states and 1616 transitions. [2024-11-09 00:00:15,669 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1616 transitions. [2024-11-09 00:00:15,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:00:15,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:15,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:00:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 854 states and 1624 transitions. [2024-11-09 00:00:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1624 transitions. [2024-11-09 00:00:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:00:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,222 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:00:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 857 states and 1629 transitions. [2024-11-09 00:00:24,239 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1629 transitions. [2024-11-09 00:00:24,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:00:24,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,261 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:00:31,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:31,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 872 states and 1664 transitions. [2024-11-09 00:00:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1664 transitions. [2024-11-09 00:00:31,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:00:31,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:31,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:31,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:31,803 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:00:33,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:33,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 874 states and 1676 transitions. [2024-11-09 00:00:33,331 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1676 transitions. [2024-11-09 00:00:33,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:00:33,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:33,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:33,352 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:00:38,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:38,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 883 states and 1691 transitions. [2024-11-09 00:00:38,816 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1691 transitions. [2024-11-09 00:00:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:00:38,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:38,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:38,882 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:00:43,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 888 states and 1701 transitions. [2024-11-09 00:00:43,237 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1701 transitions. [2024-11-09 00:00:43,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:00:43,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,291 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:00:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 890 states and 1703 transitions. [2024-11-09 00:00:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1703 transitions. [2024-11-09 00:00:44,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:00:44,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,882 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:00:46,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 892 states and 1706 transitions. [2024-11-09 00:00:46,317 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1706 transitions. [2024-11-09 00:00:46,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:00:46,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,343 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 00:00:47,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:47,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 893 states and 1709 transitions. [2024-11-09 00:00:47,972 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1709 transitions. [2024-11-09 00:00:47,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:00:47,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:47,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:47,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:47,991 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 00:00:49,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 894 states and 1711 transitions. [2024-11-09 00:00:49,765 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1711 transitions. [2024-11-09 00:00:49,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:00:49,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,782 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 00:00:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 895 states and 1713 transitions. [2024-11-09 00:00:51,306 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1713 transitions. [2024-11-09 00:00:51,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:00:51,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,338 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:00:51,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 897 states and 1716 transitions. [2024-11-09 00:00:51,400 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1716 transitions. [2024-11-09 00:00:51,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:00:51,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,437 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:00:59,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 906 states and 1740 transitions. [2024-11-09 00:00:59,925 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1740 transitions. [2024-11-09 00:00:59,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:00:59,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:59,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,957 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:01,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:01,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 906 states and 1740 transitions. [2024-11-09 00:01:01,866 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1740 transitions. [2024-11-09 00:01:01,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:01,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:01,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:01,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:01,891 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:02,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:02,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 908 states and 1745 transitions. [2024-11-09 00:01:02,391 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1745 transitions. [2024-11-09 00:01:02,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:02,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:02,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:02,429 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:02,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:02,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 908 states and 1745 transitions. [2024-11-09 00:01:02,472 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1745 transitions. [2024-11-09 00:01:02,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:02,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:02,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:02,497 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:02,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:02,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 908 states and 1745 transitions. [2024-11-09 00:01:02,538 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1745 transitions. [2024-11-09 00:01:02,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:02,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:02,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:02,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:02,579 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 21 proven. 15 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:01:10,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:10,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 917 states and 1760 transitions. [2024-11-09 00:01:10,865 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1760 transitions. [2024-11-09 00:01:10,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:10,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:10,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:10,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:10,890 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:12,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:12,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 919 states and 1763 transitions. [2024-11-09 00:01:12,624 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1763 transitions. [2024-11-09 00:01:12,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:12,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:12,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:12,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:12,650 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:12,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:12,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 919 states and 1763 transitions. [2024-11-09 00:01:12,705 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1763 transitions. [2024-11-09 00:01:12,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:12,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:12,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:12,742 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:12,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:12,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 919 states and 1763 transitions. [2024-11-09 00:01:12,781 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1763 transitions. [2024-11-09 00:01:12,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:12,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:12,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:12,807 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:15,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:15,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 922 states and 1768 transitions. [2024-11-09 00:01:15,746 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1768 transitions. [2024-11-09 00:01:15,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:15,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:15,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:15,770 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:18,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 924 states and 1770 transitions. [2024-11-09 00:01:18,046 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1770 transitions. [2024-11-09 00:01:18,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:18,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,074 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:18,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 924 states and 1770 transitions. [2024-11-09 00:01:18,113 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1770 transitions. [2024-11-09 00:01:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:18,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,137 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:01:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 925 states and 1767 transitions. [2024-11-09 00:01:19,549 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1767 transitions. [2024-11-09 00:01:19,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:19,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,571 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:19,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 925 states and 1767 transitions. [2024-11-09 00:01:19,611 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1767 transitions. [2024-11-09 00:01:19,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:19,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,634 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:19,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 925 states and 1767 transitions. [2024-11-09 00:01:19,668 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1767 transitions. [2024-11-09 00:01:19,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:19,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,691 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:19,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 925 states and 1767 transitions. [2024-11-09 00:01:19,728 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1767 transitions. [2024-11-09 00:01:19,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:01:19,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,748 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:01:19,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 927 states and 1770 transitions. [2024-11-09 00:01:19,792 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1770 transitions. [2024-11-09 00:01:19,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:19,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,826 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:20,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 929 states and 1777 transitions. [2024-11-09 00:01:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1777 transitions. [2024-11-09 00:01:20,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:20,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:20,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,883 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:22,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:22,848 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:22,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:22,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,886 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:22,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:22,938 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:22,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:22,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:22,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:22,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,961 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:22,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:22,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:22,999 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,025 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,065 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,088 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,123 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,154 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,315 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,359 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,481 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,505 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,540 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,603 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,629 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,664 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,728 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,762 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,821 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,858 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:23,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:23,917 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:23,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:23,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:23,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,951 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:24,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:24,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 931 states and 1782 transitions. [2024-11-09 00:01:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1782 transitions. [2024-11-09 00:01:24,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:24,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:24,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:24,044 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:24,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:24,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 932 states and 1784 transitions. [2024-11-09 00:01:24,647 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1784 transitions. [2024-11-09 00:01:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:24,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:24,681 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:24,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:24,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 932 states and 1784 transitions. [2024-11-09 00:01:24,868 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1784 transitions. [2024-11-09 00:01:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:24,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:24,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:24,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:24,988 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 18 proven. 22 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:01:25,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 931 states and 1781 transitions. [2024-11-09 00:01:25,769 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-09 00:01:25,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:25,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:25,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:25,798 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:25,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 931 states and 1781 transitions. [2024-11-09 00:01:25,837 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-09 00:01:25,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:25,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:25,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:25,860 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:25,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 931 states and 1781 transitions. [2024-11-09 00:01:25,898 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-09 00:01:25,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:25,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:25,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:25,921 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:25,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 931 states and 1781 transitions. [2024-11-09 00:01:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-09 00:01:25,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:25,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:25,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:26,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:26,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 931 states and 1781 transitions. [2024-11-09 00:01:26,019 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-09 00:01:26,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:26,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:26,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,041 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:26,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:26,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 931 states and 1781 transitions. [2024-11-09 00:01:26,080 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-09 00:01:26,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:26,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:26,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:26,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,103 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:26,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:26,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 931 states and 1781 transitions. [2024-11-09 00:01:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-09 00:01:26,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:26,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:26,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:26,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:26,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:26,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 931 states and 1781 transitions. [2024-11-09 00:01:26,210 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1781 transitions. [2024-11-09 00:01:26,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:26,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:26,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 18 proven. 22 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:01:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:27,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 928 states and 1774 transitions. [2024-11-09 00:01:27,904 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1774 transitions. [2024-11-09 00:01:27,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:27,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:27,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:27,927 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:01:27,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:27,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 928 states and 1774 transitions. [2024-11-09 00:01:27,971 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1774 transitions. [2024-11-09 00:01:27,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:27,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:28,075 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 18 proven. 22 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:01:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 930 states and 1778 transitions. [2024-11-09 00:01:29,725 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1778 transitions. [2024-11-09 00:01:29,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:29,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:29,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:29,749 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 20 proven. 27 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:01:32,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:32,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 934 states and 1787 transitions. [2024-11-09 00:01:32,437 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1787 transitions. [2024-11-09 00:01:32,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:01:32,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:32,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:32,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:32,465 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:01:35,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:35,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 937 states and 1795 transitions. [2024-11-09 00:01:35,019 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1795 transitions. [2024-11-09 00:01:35,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:01:35,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:35,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:36,182 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 25 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:01:54,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 950 states and 1833 transitions. [2024-11-09 00:01:54,003 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1833 transitions. [2024-11-09 00:01:54,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:01:54,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:54,039 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:01:55,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:55,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 952 states and 1834 transitions. [2024-11-09 00:01:55,783 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1834 transitions. [2024-11-09 00:01:55,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:01:55,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:55,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:55,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 25 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:01:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 956 states and 1845 transitions. [2024-11-09 00:01:57,735 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1845 transitions. [2024-11-09 00:01:57,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:01:57,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:57,759 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:01:57,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 957 states and 1845 transitions. [2024-11-09 00:01:57,802 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1845 transitions. [2024-11-09 00:01:57,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:01:57,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:57,905 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 18 proven. 24 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:01:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:58,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 953 states and 1830 transitions. [2024-11-09 00:01:58,737 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1830 transitions. [2024-11-09 00:01:58,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:58,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:58,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,928 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:01:59,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:59,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 954 states and 1819 transitions. [2024-11-09 00:01:59,783 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1819 transitions. [2024-11-09 00:01:59,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:59,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:59,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:59,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:59,809 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 20 proven. 23 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:02:01,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:01,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 956 states and 1822 transitions. [2024-11-09 00:02:01,223 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1822 transitions. [2024-11-09 00:02:01,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:01,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:01,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:02,348 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:14,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:14,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 969 states and 1861 transitions. [2024-11-09 00:02:14,585 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1861 transitions. [2024-11-09 00:02:14,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:14,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:14,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:14,614 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:02:19,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:19,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 972 states and 1869 transitions. [2024-11-09 00:02:19,068 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1869 transitions. [2024-11-09 00:02:19,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:19,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:19,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:19,099 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:25,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 976 states and 1878 transitions. [2024-11-09 00:02:25,579 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1878 transitions. [2024-11-09 00:02:25,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:25,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:25,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:25,602 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:02:28,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:28,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 979 states and 1883 transitions. [2024-11-09 00:02:28,477 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1883 transitions. [2024-11-09 00:02:28,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:28,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:28,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:28,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:28,511 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:35,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 984 states and 1899 transitions. [2024-11-09 00:02:35,283 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1899 transitions. [2024-11-09 00:02:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:35,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:35,314 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 987 states and 1905 transitions. [2024-11-09 00:02:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1905 transitions. [2024-11-09 00:02:38,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:38,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:38,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:38,443 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:40,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 988 states and 1907 transitions. [2024-11-09 00:02:40,320 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1907 transitions. [2024-11-09 00:02:40,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:40,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:40,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:40,352 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:42,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 989 states and 1909 transitions. [2024-11-09 00:02:42,057 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1909 transitions. [2024-11-09 00:02:42,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:42,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:42,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:42,261 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:44,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 991 states and 1911 transitions. [2024-11-09 00:02:44,037 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1911 transitions. [2024-11-09 00:02:44,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:44,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,069 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:02:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:45,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 992 states and 1913 transitions. [2024-11-09 00:02:45,755 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1913 transitions. [2024-11-09 00:02:45,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:02:45,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:45,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:45,780 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:02:46,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 993 states and 1913 transitions. [2024-11-09 00:02:46,634 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1913 transitions. [2024-11-09 00:02:46,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:02:46,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,784 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:03:06,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:06,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1016 states and 1992 transitions. [2024-11-09 00:03:06,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1992 transitions. [2024-11-09 00:03:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:03:06,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:06,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:07,005 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 20 proven. 19 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:03:07,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:07,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1016 states and 1989 transitions. [2024-11-09 00:03:07,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1989 transitions. [2024-11-09 00:03:07,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:07,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:07,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:07,152 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 26 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:03:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:16,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1023 states and 2009 transitions. [2024-11-09 00:03:16,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2009 transitions. [2024-11-09 00:03:16,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:16,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:16,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 26 proven. 8 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:03:17,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:17,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1016 states and 1987 transitions. [2024-11-09 00:03:17,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1987 transitions. [2024-11-09 00:03:17,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:03:17,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:17,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:18,056 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:03:21,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1019 states and 1992 transitions. [2024-11-09 00:03:21,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1992 transitions. [2024-11-09 00:03:21,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:03:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,741 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:03:27,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:27,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1022 states and 1999 transitions. [2024-11-09 00:03:27,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1999 transitions. [2024-11-09 00:03:27,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:27,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:27,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:39,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:39,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:39,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:39,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:39,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:39,685 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:39,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:39,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:39,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:39,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:39,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:39,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:39,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:39,821 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:39,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:39,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:39,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:39,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:39,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:39,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:39,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:39,950 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:40,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:40,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:40,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:40,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:40,303 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:40,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:40,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:40,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:40,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:40,447 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:40,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:40,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:40,652 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:40,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:40,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:40,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:40,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:40,807 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:40,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:40,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:40,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,081 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:41,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:41,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:41,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:41,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,256 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:41,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:41,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:41,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:41,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:41,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:41,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:41,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:41,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:41,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:41,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:41,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:41,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,575 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:41,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:41,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:41,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:41,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:41,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:41,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:41,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,709 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:41,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:41,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:41,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:41,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:41,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:42,094 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:42,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:42,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:42,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:42,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:42,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:42,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:42,309 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:42,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:42,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:42,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:42,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:42,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:42,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:42,497 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:42,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:42,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:42,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:42,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:42,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:42,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:42,703 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:42,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:42,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:42,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:42,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:42,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:42,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:42,878 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:43,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:43,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:43,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:43,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:43,186 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:43,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:43,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:43,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:43,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:43,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:43,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:43,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:43,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:43,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:43,683 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:43,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:43,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:43,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:43,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:43,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:43,899 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:43,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:43,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:43,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,060 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:44,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:44,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:44,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:44,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:44,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,411 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:44,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:44,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:44,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:44,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,543 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:44,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:44,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:44,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:44,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:44,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:44,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,812 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:44,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1025 states and 2034 transitions. [2024-11-09 00:03:44,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2034 transitions. [2024-11-09 00:03:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:03:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,910 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:03:45,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:45,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1027 states and 2045 transitions. [2024-11-09 00:03:45,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2045 transitions. [2024-11-09 00:03:45,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:03:45,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:45,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:45,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:45,090 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:03:47,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1029 states and 2048 transitions. [2024-11-09 00:03:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2048 transitions. [2024-11-09 00:03:47,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:03:47,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:47,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:47,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:47,431 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:03:49,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:49,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1030 states and 2050 transitions. [2024-11-09 00:03:49,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2050 transitions. [2024-11-09 00:03:49,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:03:49,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:49,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:49,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:49,837 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:03:51,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:51,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1032 states and 2053 transitions. [2024-11-09 00:03:51,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2053 transitions. [2024-11-09 00:03:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:03:51,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:51,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:03:57,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:57,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1036 states and 2069 transitions. [2024-11-09 00:03:57,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2069 transitions. [2024-11-09 00:03:57,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:03:57,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:57,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 20 proven. 15 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:03:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:59,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:03:59,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:03:59,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:59,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:59,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:59,733 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:03:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:59,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:03:59,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:03:59,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:03:59,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:59,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:59,935 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:00,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:00,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:00,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:00,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,309 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:00,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:00,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:00,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,490 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:00,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:00,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:00,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:00,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,605 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:00,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:00,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,760 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:00,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:00,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:00,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,958 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:01,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:01,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:01,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:01,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:01,394 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:01,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:01,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:01,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:01,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:01,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:01,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:01,512 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:01,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:01,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:01,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:01,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:01,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:01,859 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:01,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:01,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:01,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:01,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:01,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:01,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,009 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:02,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:02,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:02,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:02,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,126 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:02,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:02,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:02,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,434 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:02,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:02,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:02,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:02,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,693 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:02,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:02,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:02,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:02,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:03,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:03,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:03,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:03,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:03,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,298 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:03,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:03,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:03,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:03,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,521 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:03,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:03,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:03,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:03,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,679 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:03,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:03,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:03,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,876 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:04,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:04,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:04,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:04,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:04,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:04,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:04,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:04,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:04,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,459 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:04,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:04,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:04,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:04,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,621 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:04,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:04,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:04,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:04,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,936 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:05,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:05,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:05,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:05,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,120 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:05,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:05,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:05,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:05,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,301 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:05,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:05,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:05,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:05,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,480 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:05,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:05,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:05,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,828 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:05,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:05,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:05,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:05,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,945 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:05,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:05,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:05,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:05,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:05,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,075 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:06,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:06,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:06,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,194 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:06,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:06,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:06,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:06,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:06,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,588 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:06,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:06,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:06,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:06,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,704 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:06,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:06,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:06,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,822 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:06,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:06,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:06,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:06,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:06,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:07,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:07,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:07,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:07,215 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:07,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:07,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:07,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:07,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:07,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:07,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:07,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:07,332 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:07,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:07,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:07,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:07,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:07,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:07,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:07,447 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:07,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:07,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:07,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:07,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:07,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:07,601 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:07,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:07,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:07,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:07,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:07,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:07,786 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:07,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:07,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:07,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:07,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:07,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:07,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:07,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,088 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:08,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:08,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:08,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:08,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,203 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:08,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:08,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:08,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:08,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,320 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:08,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:08,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,439 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:08,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:08,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:08,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:08,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:08,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:08,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:08,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:08,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,694 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:08,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:08,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:08,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:08,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:08,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,003 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:09,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:09,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:09,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:09,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,186 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:09,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:09,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:09,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:09,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,376 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:09,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:09,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:09,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:09,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,562 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:04:09,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:09,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1039 states and 2073 transitions. [2024-11-09 00:04:09,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2073 transitions. [2024-11-09 00:04:09,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:04:09,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:09,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat