./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3 --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 64bit --witnessprinter.graph.data.programhash 037e795cce503850d2c4452c45fcb076e5748c33e58ba9a275ca2db56216e774 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:26:38,207 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:26:38,327 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 05:26:38,337 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:26:38,337 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:26:38,379 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:26:38,382 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:26:38,382 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:26:38,383 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:26:38,384 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:26:38,384 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:26:38,384 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:26:38,385 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:26:38,385 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:26:38,385 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:26:38,386 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:26:38,387 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:26:38,388 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:26:38,388 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:26:38,388 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:26:38,388 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:26:38,388 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:26:38,388 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:26:38,388 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:26:38,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:26:38,389 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:26:38,389 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:26:38,389 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:26:38,389 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:26:38,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:26:38,389 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 037e795cce503850d2c4452c45fcb076e5748c33e58ba9a275ca2db56216e774 [2024-11-25 05:26:38,748 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:26:38,761 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:26:38,763 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:26:38,764 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:26:38,766 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:26:38,768 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i [2024-11-25 05:26:41,888 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/data/fc72548ef/a3d84e368cca4d318f01bf8274fa932e/FLAGa08054c5c [2024-11-25 05:26:42,698 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:26:42,699 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i [2024-11-25 05:26:42,755 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/data/fc72548ef/a3d84e368cca4d318f01bf8274fa932e/FLAGa08054c5c [2024-11-25 05:26:42,782 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/data/fc72548ef/a3d84e368cca4d318f01bf8274fa932e [2024-11-25 05:26:42,785 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:26:42,786 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:26:42,788 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:26:42,788 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:26:42,792 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:26:42,793 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:26:42" (1/1) ... [2024-11-25 05:26:42,794 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52cc2d82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:42, skipping insertion in model container [2024-11-25 05:26:42,795 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:26:42" (1/1) ... [2024-11-25 05:26:42,968 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:26:45,480 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_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i[261739,261752] [2024-11-25 05:26:45,726 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:26:45,836 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:26:46,390 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_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point.cil.out.i[261739,261752] [2024-11-25 05:26:46,421 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:26:46,625 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:26:46,625 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46 WrapperNode [2024-11-25 05:26:46,627 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:26:46,628 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:26:46,628 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:26:46,628 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:26:46,636 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:46,783 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:47,299 INFO L138 Inliner]: procedures = 308, calls = 4884, calls flagged for inlining = 114, calls inlined = 104, statements flattened = 8936 [2024-11-25 05:26:47,301 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:26:47,301 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:26:47,303 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:26:47,303 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:26:47,315 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:47,315 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:47,414 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:47,415 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:47,711 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:47,741 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:47,913 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:47,971 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:48,001 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:48,091 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:26:48,093 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:26:48,093 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:26:48,094 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:26:48,095 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:46" (1/1) ... [2024-11-25 05:26:48,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:26:48,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:26:48,139 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:26:48,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d0a7c1c-d26e-427e-a5e6-9c1e775bc25c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:26:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_origin [2024-11-25 05:26:48,175 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_origin [2024-11-25 05:26:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure con_copy_unimap [2024-11-25 05:26:48,175 INFO L138 BoogieDeclarations]: Found implementation of procedure con_copy_unimap [2024-11-25 05:26:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_exit [2024-11-25 05:26:48,175 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_exit [2024-11-25 05:26:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure con_is_bound [2024-11-25 05:26:48,176 INFO L138 BoogieDeclarations]: Found implementation of procedure con_is_bound [2024-11-25 05:26:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_bmove [2024-11-25 05:26:48,176 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_bmove [2024-11-25 05:26:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_display [2024-11-25 05:26:48,177 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_display [2024-11-25 05:26:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure do_fbcon_takeover [2024-11-25 05:26:48,177 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fbcon_takeover [2024-11-25 05:26:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 05:26:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 05:26:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 05:26:48,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 05:26:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 05:26:48,178 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 05:26:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 05:26:48,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 05:26:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure con2fb_release_oldinfo [2024-11-25 05:26:48,178 INFO L138 BoogieDeclarations]: Found implementation of procedure con2fb_release_oldinfo [2024-11-25 05:26:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure scr_memcpyw [2024-11-25 05:26:48,178 INFO L138 BoogieDeclarations]: Found implementation of procedure scr_memcpyw [2024-11-25 05:26:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_cursor [2024-11-25 05:26:48,180 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_cursor [2024-11-25 05:26:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure get_default_font [2024-11-25 05:26:48,180 INFO L138 BoogieDeclarations]: Found implementation of procedure get_default_font [2024-11-25 05:26:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-25 05:26:48,180 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-25 05:26:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_putcs [2024-11-25 05:26:48,180 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_putcs [2024-11-25 05:26:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure get_color [2024-11-25 05:26:48,181 INFO L138 BoogieDeclarations]: Found implementation of procedure get_color [2024-11-25 05:26:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure scr_memsetw [2024-11-25 05:26:48,181 INFO L138 BoogieDeclarations]: Found implementation of procedure scr_memsetw [2024-11-25 05:26:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 05:26:48,181 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 05:26:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure do_unregister_con_driver [2024-11-25 05:26:48,181 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unregister_con_driver [2024-11-25 05:26:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 05:26:48,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 05:26:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_get_font [2024-11-25 05:26:48,181 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_get_font [2024-11-25 05:26:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure real_y [2024-11-25 05:26:48,181 INFO L138 BoogieDeclarations]: Found implementation of procedure real_y [2024-11-25 05:26:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_update_softback [2024-11-25 05:26:48,181 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_update_softback [2024-11-25 05:26:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 05:26:48,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 05:26:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 05:26:48,184 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 05:26:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure update_region [2024-11-25 05:26:48,184 INFO L138 BoogieDeclarations]: Found implementation of procedure update_region [2024-11-25 05:26:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure fb_flashcursor [2024-11-25 05:26:48,185 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_flashcursor [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure find_font [2024-11-25 05:26:48,185 INFO L138 BoogieDeclarations]: Found implementation of procedure find_font [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_scrolldelta [2024-11-25 05:26:48,185 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_scrolldelta [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_disp [2024-11-25 05:26:48,185 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_disp [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2024-11-25 05:26:48,185 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_clear_margins [2024-11-25 05:26:48,185 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_clear_margins [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 05:26:48,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure display_to_var [2024-11-25 05:26:48,185 INFO L138 BoogieDeclarations]: Found implementation of procedure display_to_var [2024-11-25 05:26:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 05:26:48,186 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2024-11-25 05:26:48,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~X~int~X~int~TO~VOID [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2024-11-25 05:26:48,186 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 05:26:48,186 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-25 05:26:48,186 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 05:26:48,186 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_debug_enter [2024-11-25 05:26:48,186 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_debug_enter [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_del_cursor_timer [2024-11-25 05:26:48,186 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_del_cursor_timer [2024-11-25 05:26:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw_move [2024-11-25 05:26:48,187 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw_move [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-25 05:26:48,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_is_inactive [2024-11-25 05:26:48,187 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_is_inactive [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_clear [2024-11-25 05:26:48,187 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_clear [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_add_cursor_timer [2024-11-25 05:26:48,187 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_add_cursor_timer [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_var [2024-11-25 05:26:48,187 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_var [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 05:26:48,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure set_blitting_type [2024-11-25 05:26:48,187 INFO L138 BoogieDeclarations]: Found implementation of procedure set_blitting_type [2024-11-25 05:26:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_bmove_rec [2024-11-25 05:26:48,188 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_bmove_rec [2024-11-25 05:26:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 05:26:48,191 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 05:26:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_palette [2024-11-25 05:26:48,191 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_palette [2024-11-25 05:26:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:26:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure set_con2fb_map [2024-11-25 05:26:48,192 INFO L138 BoogieDeclarations]: Found implementation of procedure set_con2fb_map [2024-11-25 05:26:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_debug_leave [2024-11-25 05:26:48,192 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_debug_leave [2024-11-25 05:26:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure console_conditional_schedule [2024-11-25 05:26:48,192 INFO L138 BoogieDeclarations]: Found implementation of procedure console_conditional_schedule [2024-11-25 05:26:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_copy_font [2024-11-25 05:26:48,192 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_copy_font [2024-11-25 05:26:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_do_set_font [2024-11-25 05:26:48,193 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_do_set_font [2024-11-25 05:26:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 05:26:48,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 05:26:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure con2fb_acquire_newinfo [2024-11-25 05:26:48,194 INFO L138 BoogieDeclarations]: Found implementation of procedure con2fb_acquire_newinfo [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 05:26:48,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2024-11-25 05:26:48,194 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_prepare_logo [2024-11-25 05:26:48,194 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_prepare_logo [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw_blit [2024-11-25 05:26:48,194 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw_blit [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2024-11-25 05:26:48,194 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2024-11-25 05:26:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_var [2024-11-25 05:26:48,194 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_var [2024-11-25 05:26:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2024-11-25 05:26:48,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2024-11-25 05:26:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 05:26:48,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 05:26:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-25 05:26:48,195 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-25 05:26:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_modechanged [2024-11-25 05:26:48,195 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_modechanged [2024-11-25 05:26:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-25 05:26:48,195 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-25 05:26:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_invert_region [2024-11-25 05:26:48,195 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_invert_region [2024-11-25 05:26:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2024-11-25 05:26:48,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2024-11-25 05:26:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_set_all_vcs [2024-11-25 05:26:48,195 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_set_all_vcs [2024-11-25 05:26:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_redraw [2024-11-25 05:26:48,198 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_redraw [2024-11-25 05:26:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure updatescrollmode [2024-11-25 05:26:48,198 INFO L138 BoogieDeclarations]: Found implementation of procedure updatescrollmode [2024-11-25 05:26:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure fbcon_switch [2024-11-25 05:26:48,200 INFO L138 BoogieDeclarations]: Found implementation of procedure fbcon_switch [2024-11-25 05:26:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure vc_resize [2024-11-25 05:26:48,200 INFO L138 BoogieDeclarations]: Found implementation of procedure vc_resize [2024-11-25 05:26:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-25 05:26:48,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-25 05:26:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure redraw_screen [2024-11-25 05:26:48,200 INFO L138 BoogieDeclarations]: Found implementation of procedure redraw_screen [2024-11-25 05:26:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:26:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure search_fb_in_map [2024-11-25 05:26:48,200 INFO L138 BoogieDeclarations]: Found implementation of procedure search_fb_in_map [2024-11-25 05:26:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure con_set_default_unimap [2024-11-25 05:26:48,201 INFO L138 BoogieDeclarations]: Found implementation of procedure con_set_default_unimap [2024-11-25 05:26:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2024-11-25 05:26:48,201 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2024-11-25 05:26:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:26:48,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:26:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 05:26:48,201 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 05:26:49,364 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:26:49,368 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:27:00,178 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 05:28:38,271 INFO L? ?]: Removed 2507 outVars from TransFormulas that were not future-live. [2024-11-25 05:28:38,271 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:28:43,241 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:28:43,242 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 05:28:43,242 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:28:43 BoogieIcfgContainer [2024-11-25 05:28:43,242 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:28:43,244 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:28:43,244 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:28:43,256 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:28:43,256 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:28:43" (1/1) ... [2024-11-25 05:28:43,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:28:43,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:43,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1490 states and 2231 transitions. [2024-11-25 05:28:43,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2231 transitions. [2024-11-25 05:28:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 05:28:43,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:43,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:48,536 INFO L134 CoverageAnalysis]: Checked inductivity of 4207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:28:58,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:28:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:59,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1496 states and 2294 transitions. [2024-11-25 05:28:59,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2294 transitions. [2024-11-25 05:28:59,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-25 05:28:59,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:59,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:02,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:03,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4209 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:29:03,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:03,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1497 states and 2295 transitions. [2024-11-25 05:29:03,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2295 transitions. [2024-11-25 05:29:03,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-25 05:29:03,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:03,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:06,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:07,266 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:29:07,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:07,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1501 states and 2361 transitions. [2024-11-25 05:29:07,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2361 transitions. [2024-11-25 05:29:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-25 05:29:07,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:07,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:09,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:10,404 INFO L134 CoverageAnalysis]: Checked inductivity of 4209 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:29:11,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1504 states and 2401 transitions. [2024-11-25 05:29:11,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2401 transitions. [2024-11-25 05:29:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-25 05:29:11,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:11,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:14,509 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:29:14,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:14,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1506 states and 2404 transitions. [2024-11-25 05:29:14,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2404 transitions. [2024-11-25 05:29:14,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-25 05:29:14,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:14,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:19,168 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:29:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1507 states and 2404 transitions. [2024-11-25 05:29:19,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2404 transitions. [2024-11-25 05:29:19,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-25 05:29:19,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:19,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:23,506 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:29:24,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:24,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1514 states and 2455 transitions. [2024-11-25 05:29:24,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2455 transitions. [2024-11-25 05:29:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-25 05:29:24,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:28,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:29:28,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:28,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1518 states and 2469 transitions. [2024-11-25 05:29:28,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2469 transitions. [2024-11-25 05:29:28,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-25 05:29:28,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:31,034 INFO L134 CoverageAnalysis]: Checked inductivity of 4213 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:29:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:31,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1520 states and 2471 transitions. [2024-11-25 05:29:31,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2471 transitions. [2024-11-25 05:29:31,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-25 05:29:31,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:31,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:34,268 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:29:36,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:36,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1526 states and 2517 transitions. [2024-11-25 05:29:36,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2517 transitions. [2024-11-25 05:29:36,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-25 05:29:36,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:38,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:39,449 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:29:39,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:39,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1525 states and 2510 transitions. [2024-11-25 05:29:39,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2510 transitions. [2024-11-25 05:29:39,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-25 05:29:39,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:39,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:41,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:42,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:29:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:42,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1527 states and 2513 transitions. [2024-11-25 05:29:42,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2513 transitions. [2024-11-25 05:29:42,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-25 05:29:42,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:42,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:45,079 INFO L134 CoverageAnalysis]: Checked inductivity of 4213 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:29:45,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:45,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1526 states and 2506 transitions. [2024-11-25 05:29:45,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2506 transitions. [2024-11-25 05:29:45,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-25 05:29:45,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:45,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:29:48,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:48,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1530 states and 2513 transitions. [2024-11-25 05:29:48,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2513 transitions. [2024-11-25 05:29:48,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-25 05:29:48,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:51,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:51,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:29:51,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1532 states and 2516 transitions. [2024-11-25 05:29:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2516 transitions. [2024-11-25 05:29:51,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-25 05:29:51,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:51,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:54,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:54,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4215 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:29:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:54,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1533 states and 2516 transitions. [2024-11-25 05:29:54,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2516 transitions. [2024-11-25 05:29:54,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-25 05:29:54,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:54,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:57,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:29:58,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:58,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1536 states and 2521 transitions. [2024-11-25 05:29:58,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2521 transitions. [2024-11-25 05:29:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-25 05:29:58,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:58,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:00,981 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:30:01,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:01,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1538 states and 2524 transitions. [2024-11-25 05:30:01,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2524 transitions. [2024-11-25 05:30:01,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-25 05:30:01,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:01,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:03,418 INFO L134 CoverageAnalysis]: Checked inductivity of 4215 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:30:03,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:03,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1539 states and 2524 transitions. [2024-11-25 05:30:03,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2524 transitions. [2024-11-25 05:30:03,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-25 05:30:03,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:03,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:05,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:06,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:30:07,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:07,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1546 states and 2596 transitions. [2024-11-25 05:30:07,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2596 transitions. [2024-11-25 05:30:07,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-25 05:30:07,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:07,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:10,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4215 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:30:10,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:10,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1550 states and 2603 transitions. [2024-11-25 05:30:10,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2603 transitions. [2024-11-25 05:30:10,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-25 05:30:10,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:10,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:30:13,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:13,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1551 states and 2611 transitions. [2024-11-25 05:30:13,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2611 transitions. [2024-11-25 05:30:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-25 05:30:13,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:15,429 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:30:15,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1550 states and 2607 transitions. [2024-11-25 05:30:15,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2607 transitions. [2024-11-25 05:30:15,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:30:15,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:15,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:17,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 4207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:30:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:18,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1551 states and 2609 transitions. [2024-11-25 05:30:18,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2609 transitions. [2024-11-25 05:30:18,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-25 05:30:18,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:20,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:21,132 INFO L134 CoverageAnalysis]: Checked inductivity of 4218 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:30:22,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:22,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1554 states and 2616 transitions. [2024-11-25 05:30:22,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2616 transitions. [2024-11-25 05:30:22,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-25 05:30:22,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:22,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:24,388 INFO L134 CoverageAnalysis]: Checked inductivity of 4218 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:30:25,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:25,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1556 states and 2651 transitions. [2024-11-25 05:30:25,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2651 transitions. [2024-11-25 05:30:25,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 05:30:25,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:27,892 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:30:27,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:27,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1558 states and 2653 transitions. [2024-11-25 05:30:27,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2653 transitions. [2024-11-25 05:30:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-25 05:30:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:29,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:30,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:30:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1562 states and 2668 transitions. [2024-11-25 05:30:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2668 transitions. [2024-11-25 05:30:30,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-25 05:30:30,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:30,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:32,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:32,651 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:30:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1562 states and 2667 transitions. [2024-11-25 05:30:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2667 transitions. [2024-11-25 05:30:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 05:30:32,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:32,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:34,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:35,402 INFO L134 CoverageAnalysis]: Checked inductivity of 4208 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:30:36,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:36,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1563 states and 2669 transitions. [2024-11-25 05:30:36,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2669 transitions. [2024-11-25 05:30:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 05:30:36,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:37,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:38,907 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:30:39,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:39,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1567 states and 2678 transitions. [2024-11-25 05:30:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2678 transitions. [2024-11-25 05:30:39,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 05:30:39,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:39,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:41,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:41,907 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:30:42,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:42,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1568 states and 2678 transitions. [2024-11-25 05:30:42,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2678 transitions. [2024-11-25 05:30:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:30:42,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:44,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:44,901 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:30:44,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:44,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1570 states and 2680 transitions. [2024-11-25 05:30:44,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2680 transitions. [2024-11-25 05:30:44,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 05:30:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:47,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:47,774 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:30:47,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1572 states and 2683 transitions. [2024-11-25 05:30:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2683 transitions. [2024-11-25 05:30:47,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 05:30:47,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:47,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:50,467 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:30:50,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:50,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1572 states and 2682 transitions. [2024-11-25 05:30:50,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2682 transitions. [2024-11-25 05:30:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:30:50,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:50,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:52,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:30:53,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:53,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1572 states and 2681 transitions. [2024-11-25 05:30:53,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2681 transitions. [2024-11-25 05:30:53,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:30:53,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:53,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:31:00,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:00,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1582 states and 2742 transitions. [2024-11-25 05:31:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2742 transitions. [2024-11-25 05:31:00,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:31:00,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:00,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:02,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:02,658 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:31:03,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:03,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1583 states and 2742 transitions. [2024-11-25 05:31:03,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2742 transitions. [2024-11-25 05:31:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:31:03,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:04,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:31:07,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:07,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1586 states and 2780 transitions. [2024-11-25 05:31:07,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2780 transitions. [2024-11-25 05:31:07,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:31:07,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:07,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:31:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:14,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1604 states and 2913 transitions. [2024-11-25 05:31:14,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2913 transitions. [2024-11-25 05:31:14,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:31:14,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:14,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:16,520 INFO L134 CoverageAnalysis]: Checked inductivity of 4215 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:31:16,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:16,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1608 states and 2922 transitions. [2024-11-25 05:31:16,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2922 transitions. [2024-11-25 05:31:16,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:31:16,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:16,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:19,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:19,578 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:31:19,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:19,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1612 states and 2936 transitions. [2024-11-25 05:31:19,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2936 transitions. [2024-11-25 05:31:19,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:31:19,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:21,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:21,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:31:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1612 states and 2935 transitions. [2024-11-25 05:31:21,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2935 transitions. [2024-11-25 05:31:21,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:31:21,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:21,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:24,012 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:31:24,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:24,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1614 states and 2937 transitions. [2024-11-25 05:31:24,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2937 transitions. [2024-11-25 05:31:24,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 05:31:24,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:24,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:31:26,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:26,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1616 states and 2940 transitions. [2024-11-25 05:31:26,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2940 transitions. [2024-11-25 05:31:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:31:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:27,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:31:29,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:29,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1619 states and 2947 transitions. [2024-11-25 05:31:29,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2947 transitions. [2024-11-25 05:31:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:31:29,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:31:34,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:34,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1624 states and 2993 transitions. [2024-11-25 05:31:34,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2993 transitions. [2024-11-25 05:31:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:31:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:34,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:35,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:36,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:31:38,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:38,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1627 states and 3030 transitions. [2024-11-25 05:31:38,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 3030 transitions. [2024-11-25 05:31:38,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:31:38,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:38,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:40,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:31:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:40,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1629 states and 3033 transitions. [2024-11-25 05:31:40,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3033 transitions. [2024-11-25 05:31:40,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:31:40,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:40,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:43,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:43,377 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:31:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:44,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1633 states and 3047 transitions. [2024-11-25 05:31:44,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3047 transitions. [2024-11-25 05:31:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:31:44,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:45,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:46,378 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:31:46,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:46,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1635 states and 3050 transitions. [2024-11-25 05:31:46,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3050 transitions. [2024-11-25 05:31:46,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 05:31:46,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:46,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:48,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:48,645 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:31:48,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:48,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1637 states and 3053 transitions. [2024-11-25 05:31:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 3053 transitions. [2024-11-25 05:31:48,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 05:31:48,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:48,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:51,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:31:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:51,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1639 states and 3055 transitions. [2024-11-25 05:31:51,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 3055 transitions. [2024-11-25 05:31:51,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 05:31:51,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:51,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:53,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:53,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:31:54,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:54,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1643 states and 3063 transitions. [2024-11-25 05:31:54,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3063 transitions. [2024-11-25 05:31:54,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 05:31:54,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:54,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:56,771 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:31:56,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:56,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1645 states and 3066 transitions. [2024-11-25 05:31:56,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 3066 transitions. [2024-11-25 05:31:56,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 05:31:56,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:56,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:59,295 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:31:59,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:59,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1646 states and 3067 transitions. [2024-11-25 05:31:59,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 3067 transitions. [2024-11-25 05:31:59,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:31:59,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:01,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:32:01,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:01,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1646 states and 3066 transitions. [2024-11-25 05:32:01,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 3066 transitions. [2024-11-25 05:32:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 05:32:01,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:01,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:03,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:03,729 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:32:03,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:03,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1648 states and 3069 transitions. [2024-11-25 05:32:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3069 transitions. [2024-11-25 05:32:03,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 05:32:03,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:03,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:05,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:06,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:32:06,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:06,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1650 states and 3072 transitions. [2024-11-25 05:32:06,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 3072 transitions. [2024-11-25 05:32:06,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:06,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:08,661 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:32:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:08,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1651 states and 3072 transitions. [2024-11-25 05:32:08,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 3072 transitions. [2024-11-25 05:32:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:08,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:10,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:10,992 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:32:11,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:11,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1652 states and 3072 transitions. [2024-11-25 05:32:11,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 3072 transitions. [2024-11-25 05:32:11,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:11,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:11,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:13,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:13,516 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:32:15,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:15,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1655 states and 3078 transitions. [2024-11-25 05:32:15,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 3078 transitions. [2024-11-25 05:32:15,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:15,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:15,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:32:19,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:19,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1657 states and 3081 transitions. [2024-11-25 05:32:19,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 3081 transitions. [2024-11-25 05:32:19,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:19,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:19,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:21,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:22,104 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 4214 trivial. 0 not checked. [2024-11-25 05:32:22,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:22,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1658 states and 3082 transitions. [2024-11-25 05:32:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 3082 transitions. [2024-11-25 05:32:22,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:22,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:22,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:24,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:24,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:32:24,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1660 states and 3085 transitions. [2024-11-25 05:32:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 3085 transitions. [2024-11-25 05:32:24,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:24,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:24,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:27,181 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:32:27,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:27,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1664 states and 3093 transitions. [2024-11-25 05:32:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 3093 transitions. [2024-11-25 05:32:27,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 05:32:27,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:29,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:31,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4211 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:32:41,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:32:45,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:45,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1672 states and 3142 transitions. [2024-11-25 05:32:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 3142 transitions. [2024-11-25 05:32:45,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:32:45,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:47,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:48,015 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:32:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:48,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1674 states and 3144 transitions. [2024-11-25 05:32:48,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3144 transitions. [2024-11-25 05:32:48,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:32:48,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:48,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:49,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:50,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:32:50,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:50,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1674 states and 3143 transitions. [2024-11-25 05:32:50,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3143 transitions. [2024-11-25 05:32:50,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:50,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:50,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:52,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:52,564 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:32:52,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:52,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1676 states and 3146 transitions. [2024-11-25 05:32:52,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 3146 transitions. [2024-11-25 05:32:52,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 05:32:52,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:52,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:54,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:54,720 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:32:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:54,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1678 states and 3149 transitions. [2024-11-25 05:32:54,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 3149 transitions. [2024-11-25 05:32:54,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:32:54,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:56,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:57,136 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:32:58,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:58,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1681 states and 3154 transitions. [2024-11-25 05:32:58,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3154 transitions. [2024-11-25 05:32:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:32:58,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:00,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:33:00,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:00,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1682 states and 3154 transitions. [2024-11-25 05:33:00,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 3154 transitions. [2024-11-25 05:33:00,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:33:00,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:02,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:03,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4237 backedges. 17 proven. 8 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:33:03,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:03,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1683 states and 3157 transitions. [2024-11-25 05:33:03,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 3157 transitions. [2024-11-25 05:33:03,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:33:03,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:03,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:33:05,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:05,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1684 states and 3157 transitions. [2024-11-25 05:33:05,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 3157 transitions. [2024-11-25 05:33:05,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:33:05,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:08,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:33:10,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:10,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1687 states and 3163 transitions. [2024-11-25 05:33:10,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 3163 transitions. [2024-11-25 05:33:10,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:33:10,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:10,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:33:14,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:14,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1688 states and 3165 transitions. [2024-11-25 05:33:14,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3165 transitions. [2024-11-25 05:33:14,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:33:14,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:14,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:16,328 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:33:16,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1689 states and 3167 transitions. [2024-11-25 05:33:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3167 transitions. [2024-11-25 05:33:16,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:33:16,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:16,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:18,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:18,974 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:33:20,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:20,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1691 states and 3170 transitions. [2024-11-25 05:33:20,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3170 transitions. [2024-11-25 05:33:20,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:33:20,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:20,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:21,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:22,373 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:33:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:23,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1695 states and 3240 transitions. [2024-11-25 05:33:23,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3240 transitions. [2024-11-25 05:33:23,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 05:33:23,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:23,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:25,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:25,907 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:33:25,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:25,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1697 states and 3242 transitions. [2024-11-25 05:33:25,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3242 transitions. [2024-11-25 05:33:25,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 05:33:25,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:25,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:28,257 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:33:28,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:28,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1699 states and 3245 transitions. [2024-11-25 05:33:28,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3245 transitions. [2024-11-25 05:33:28,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 05:33:28,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:28,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:30,536 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:33:30,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:30,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1699 states and 3244 transitions. [2024-11-25 05:33:30,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3244 transitions. [2024-11-25 05:33:30,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 05:33:30,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:30,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:32,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4234 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4218 trivial. 0 not checked. [2024-11-25 05:33:32,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:32,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1700 states and 3247 transitions. [2024-11-25 05:33:32,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 3247 transitions. [2024-11-25 05:33:32,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:33:32,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:32,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:33:35,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:35,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1702 states and 3249 transitions. [2024-11-25 05:33:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 3249 transitions. [2024-11-25 05:33:35,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 05:33:35,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:35,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:37,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:38,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4214 trivial. 0 not checked. [2024-11-25 05:33:41,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1709 states and 3305 transitions. [2024-11-25 05:33:41,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3305 transitions. [2024-11-25 05:33:41,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 05:33:41,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:41,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:43,791 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:33:43,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:43,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1709 states and 3304 transitions. [2024-11-25 05:33:43,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3304 transitions. [2024-11-25 05:33:43,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:33:43,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:43,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:45,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:46,417 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:33:46,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:46,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1711 states and 3306 transitions. [2024-11-25 05:33:46,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3306 transitions. [2024-11-25 05:33:46,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:33:46,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:46,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:48,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:48,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:33:48,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:48,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1710 states and 3304 transitions. [2024-11-25 05:33:48,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 3304 transitions. [2024-11-25 05:33:48,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:33:48,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:48,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:50,844 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:33:50,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:50,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1712 states and 3306 transitions. [2024-11-25 05:33:50,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 3306 transitions. [2024-11-25 05:33:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:33:50,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:50,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:52,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:53,293 INFO L134 CoverageAnalysis]: Checked inductivity of 4215 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:33:53,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1713 states and 3308 transitions. [2024-11-25 05:33:53,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3308 transitions. [2024-11-25 05:33:53,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:33:53,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:53,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 4215 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:33:57,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:57,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1717 states and 3345 transitions. [2024-11-25 05:33:57,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 3345 transitions. [2024-11-25 05:33:57,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:33:57,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:57,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:59,672 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:34:00,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:00,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1719 states and 3348 transitions. [2024-11-25 05:34:00,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3348 transitions. [2024-11-25 05:34:00,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:34:00,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:00,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:03,108 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:34:03,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1720 states and 3348 transitions. [2024-11-25 05:34:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3348 transitions. [2024-11-25 05:34:03,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:34:03,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:03,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:05,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:06,325 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:34:06,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:06,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1721 states and 3348 transitions. [2024-11-25 05:34:06,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 3348 transitions. [2024-11-25 05:34:06,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:34:06,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:06,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:09,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:34:10,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:10,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1725 states and 3357 transitions. [2024-11-25 05:34:10,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3357 transitions. [2024-11-25 05:34:10,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:34:10,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:10,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:13,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 4217 trivial. 0 not checked. [2024-11-25 05:34:13,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1727 states and 3361 transitions. [2024-11-25 05:34:13,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 3361 transitions. [2024-11-25 05:34:13,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:13,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:13,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:15,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:16,198 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:34:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:16,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1729 states and 3363 transitions. [2024-11-25 05:34:16,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3363 transitions. [2024-11-25 05:34:16,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:34:16,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:18,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:18,420 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4214 trivial. 0 not checked. [2024-11-25 05:34:18,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:18,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1731 states and 3366 transitions. [2024-11-25 05:34:18,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3366 transitions. [2024-11-25 05:34:18,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 05:34:18,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:20,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:20,851 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:34:20,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:20,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1731 states and 3365 transitions. [2024-11-25 05:34:20,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3365 transitions. [2024-11-25 05:34:20,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:20,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:20,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:22,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:23,129 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:34:23,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:23,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1733 states and 3367 transitions. [2024-11-25 05:34:23,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 3367 transitions. [2024-11-25 05:34:23,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:23,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:23,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:25,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:25,587 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:34:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:25,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1735 states and 3369 transitions. [2024-11-25 05:34:25,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3369 transitions. [2024-11-25 05:34:25,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:25,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:25,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:28,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:34:28,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:28,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1737 states and 3371 transitions. [2024-11-25 05:34:28,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3371 transitions. [2024-11-25 05:34:28,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:28,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:28,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:30,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 18 proven. 9 refuted. 0 times theorem prover too weak. 4213 trivial. 0 not checked. [2024-11-25 05:34:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:30,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1738 states and 3371 transitions. [2024-11-25 05:34:30,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 3371 transitions. [2024-11-25 05:34:30,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:30,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:30,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:32,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:33,085 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 18 proven. 9 refuted. 0 times theorem prover too weak. 4213 trivial. 0 not checked. [2024-11-25 05:34:33,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:33,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1739 states and 3371 transitions. [2024-11-25 05:34:33,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3371 transitions. [2024-11-25 05:34:33,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:33,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:33,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:34,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:35,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:34:36,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1741 states and 3376 transitions. [2024-11-25 05:34:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3376 transitions. [2024-11-25 05:34:36,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:36,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:36,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:38,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:38,995 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:34:39,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1743 states and 3380 transitions. [2024-11-25 05:34:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 3380 transitions. [2024-11-25 05:34:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:41,394 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:34:41,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:41,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1744 states and 3380 transitions. [2024-11-25 05:34:41,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3380 transitions. [2024-11-25 05:34:41,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:41,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:41,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:43,637 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:34:44,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:44,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1746 states and 3383 transitions. [2024-11-25 05:34:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 3383 transitions. [2024-11-25 05:34:44,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:44,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:44,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:47,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:47,552 INFO L134 CoverageAnalysis]: Checked inductivity of 4238 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2024-11-25 05:34:48,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:48,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1747 states and 3383 transitions. [2024-11-25 05:34:48,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3383 transitions. [2024-11-25 05:34:48,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:48,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:48,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:50,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:50,591 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:34:55,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:55,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1756 states and 3444 transitions. [2024-11-25 05:34:55,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3444 transitions. [2024-11-25 05:34:55,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:55,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:58,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:58,538 INFO L134 CoverageAnalysis]: Checked inductivity of 4233 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 4220 trivial. 0 not checked. [2024-11-25 05:34:59,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1757 states and 3444 transitions. [2024-11-25 05:34:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3444 transitions. [2024-11-25 05:34:59,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:34:59,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:59,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:01,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:02,087 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:35:02,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:02,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1757 states and 3443 transitions. [2024-11-25 05:35:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3443 transitions. [2024-11-25 05:35:02,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:35:02,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:02,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:04,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:35:04,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:04,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1759 states and 3445 transitions. [2024-11-25 05:35:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3445 transitions. [2024-11-25 05:35:04,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 05:35:04,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:04,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:07,070 INFO L134 CoverageAnalysis]: Checked inductivity of 4226 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4214 trivial. 0 not checked. [2024-11-25 05:35:07,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:07,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1761 states and 3448 transitions. [2024-11-25 05:35:07,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3448 transitions. [2024-11-25 05:35:07,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:35:07,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:07,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:09,661 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:35:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:09,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1763 states and 3450 transitions. [2024-11-25 05:35:09,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3450 transitions. [2024-11-25 05:35:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:35:09,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:09,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:13,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:35:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1765 states and 3452 transitions. [2024-11-25 05:35:13,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3452 transitions. [2024-11-25 05:35:13,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:35:13,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:13,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:16,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:16,461 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4222 trivial. 0 not checked. [2024-11-25 05:35:16,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:16,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1766 states and 3452 transitions. [2024-11-25 05:35:16,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3452 transitions. [2024-11-25 05:35:16,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:35:16,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:16,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:19,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:19,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4222 trivial. 0 not checked. [2024-11-25 05:35:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:19,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1767 states and 3452 transitions. [2024-11-25 05:35:19,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3452 transitions. [2024-11-25 05:35:19,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:35:19,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:19,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:23,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4217 trivial. 0 not checked. [2024-11-25 05:35:23,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1768 states and 3452 transitions. [2024-11-25 05:35:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3452 transitions. [2024-11-25 05:35:23,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:35:23,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:23,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4219 trivial. 0 not checked. [2024-11-25 05:35:27,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1769 states and 3452 transitions. [2024-11-25 05:35:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3452 transitions. [2024-11-25 05:35:27,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 05:35:27,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:27,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:29,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:29,991 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4217 trivial. 0 not checked. [2024-11-25 05:35:30,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:30,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1770 states and 3452 transitions. [2024-11-25 05:35:30,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3452 transitions. [2024-11-25 05:35:30,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-25 05:35:30,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:30,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:31,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:32,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:35:32,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:32,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1772 states and 3454 transitions. [2024-11-25 05:35:32,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3454 transitions. [2024-11-25 05:35:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-25 05:35:32,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:36,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:35:36,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:36,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1774 states and 3456 transitions. [2024-11-25 05:35:36,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3456 transitions. [2024-11-25 05:35:36,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-25 05:35:36,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:36,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:38,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:38,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4237 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 4214 trivial. 0 not checked. [2024-11-25 05:35:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:38,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 1775 states and 3457 transitions. [2024-11-25 05:35:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3457 transitions. [2024-11-25 05:35:38,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 05:35:38,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:38,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:40,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:41,477 INFO L134 CoverageAnalysis]: Checked inductivity of 4220 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:35:41,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:41,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 1776 states and 3457 transitions. [2024-11-25 05:35:41,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3457 transitions. [2024-11-25 05:35:41,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-25 05:35:41,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:41,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:44,225 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:35:44,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1778 states and 3459 transitions. [2024-11-25 05:35:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3459 transitions. [2024-11-25 05:35:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-25 05:35:44,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:47,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:35:53,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:53,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1788 states and 3519 transitions. [2024-11-25 05:35:53,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3519 transitions. [2024-11-25 05:35:53,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-25 05:35:53,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:53,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:56,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:56,585 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4220 trivial. 0 not checked. [2024-11-25 05:35:58,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1790 states and 3523 transitions. [2024-11-25 05:35:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 3523 transitions. [2024-11-25 05:35:58,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-25 05:35:58,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:58,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:00,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4238 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4221 trivial. 0 not checked. [2024-11-25 05:36:01,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:01,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1792 states and 3525 transitions. [2024-11-25 05:36:01,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3525 transitions. [2024-11-25 05:36:01,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-25 05:36:01,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:01,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:03,896 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:36:08,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:08,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1799 states and 3571 transitions. [2024-11-25 05:36:08,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3571 transitions. [2024-11-25 05:36:08,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-25 05:36:08,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:08,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:11,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4222 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:36:13,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:13,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1806 states and 3615 transitions. [2024-11-25 05:36:13,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3615 transitions. [2024-11-25 05:36:13,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-25 05:36:13,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:13,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:16,239 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4220 trivial. 0 not checked. [2024-11-25 05:36:17,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:17,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1808 states and 3617 transitions. [2024-11-25 05:36:17,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3617 transitions. [2024-11-25 05:36:17,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-25 05:36:17,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:17,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:19,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:20,214 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:36:20,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:20,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1812 states and 3633 transitions. [2024-11-25 05:36:20,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3633 transitions. [2024-11-25 05:36:20,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-25 05:36:20,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:20,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:23,377 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:36:24,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:24,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1816 states and 3671 transitions. [2024-11-25 05:36:24,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3671 transitions. [2024-11-25 05:36:24,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 05:36:24,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:24,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:27,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4217 trivial. 0 not checked. [2024-11-25 05:36:29,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:29,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1818 states and 3673 transitions. [2024-11-25 05:36:29,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3673 transitions. [2024-11-25 05:36:29,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 05:36:29,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:29,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:31,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:31,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4229 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4218 trivial. 0 not checked. [2024-11-25 05:36:32,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:32,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1820 states and 3675 transitions. [2024-11-25 05:36:32,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3675 transitions. [2024-11-25 05:36:32,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-25 05:36:32,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:34,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:36:34,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:34,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1822 states and 3678 transitions. [2024-11-25 05:36:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3678 transitions. [2024-11-25 05:36:34,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-25 05:36:34,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:34,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:36,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:37,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4224 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 4208 trivial. 0 not checked. [2024-11-25 05:36:37,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:37,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1822 states and 3674 transitions. [2024-11-25 05:36:37,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3674 transitions. [2024-11-25 05:36:37,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-25 05:36:37,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:37,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:39,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:40,553 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:36:40,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:40,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1824 states and 3677 transitions. [2024-11-25 05:36:40,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3677 transitions. [2024-11-25 05:36:40,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-25 05:36:40,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:40,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:43,413 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:36:44,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:44,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1827 states and 3683 transitions. [2024-11-25 05:36:44,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3683 transitions. [2024-11-25 05:36:44,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-25 05:36:44,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:44,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:47,523 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:36:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:47,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1828 states and 3683 transitions. [2024-11-25 05:36:47,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3683 transitions. [2024-11-25 05:36:47,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-25 05:36:47,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:47,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:50,146 INFO L134 CoverageAnalysis]: Checked inductivity of 4243 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4226 trivial. 0 not checked. [2024-11-25 05:36:50,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:50,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1830 states and 3685 transitions. [2024-11-25 05:36:50,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3685 transitions. [2024-11-25 05:36:50,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-25 05:36:50,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:50,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:53,692 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:36:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1831 states and 3685 transitions. [2024-11-25 05:36:53,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3685 transitions. [2024-11-25 05:36:53,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-25 05:36:53,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:53,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:56,434 INFO L134 CoverageAnalysis]: Checked inductivity of 4228 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 4209 trivial. 0 not checked. [2024-11-25 05:36:56,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:56,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1832 states and 3685 transitions. [2024-11-25 05:36:56,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3685 transitions. [2024-11-25 05:36:56,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-25 05:36:56,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:56,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:59,371 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:36:59,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1834 states and 3688 transitions. [2024-11-25 05:36:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3688 transitions. [2024-11-25 05:36:59,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-11-25 05:36:59,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:59,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:02,025 INFO L134 CoverageAnalysis]: Checked inductivity of 4380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4380 trivial. 0 not checked. [2024-11-25 05:37:02,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:02,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 1834 states and 3687 transitions. [2024-11-25 05:37:02,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3687 transitions. [2024-11-25 05:37:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-25 05:37:02,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:04,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:37:05,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:05,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1836 states and 3689 transitions. [2024-11-25 05:37:05,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3689 transitions. [2024-11-25 05:37:05,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-25 05:37:05,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:05,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:07,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:08,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:37:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1837 states and 3689 transitions. [2024-11-25 05:37:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3689 transitions. [2024-11-25 05:37:08,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-25 05:37:08,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:08,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:37:11,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:11,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1838 states and 3689 transitions. [2024-11-25 05:37:11,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3689 transitions. [2024-11-25 05:37:11,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-25 05:37:11,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:11,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:13,952 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 4212 trivial. 0 not checked. [2024-11-25 05:37:14,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:14,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1839 states and 3689 transitions. [2024-11-25 05:37:14,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3689 transitions. [2024-11-25 05:37:14,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-25 05:37:14,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:14,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:16,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:16,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:37:16,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:16,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1841 states and 3691 transitions. [2024-11-25 05:37:16,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3691 transitions. [2024-11-25 05:37:16,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-25 05:37:16,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:16,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:18,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:19,408 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 18 proven. 9 refuted. 0 times theorem prover too weak. 4213 trivial. 0 not checked. [2024-11-25 05:37:19,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:19,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1842 states and 3691 transitions. [2024-11-25 05:37:19,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3691 transitions. [2024-11-25 05:37:19,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-25 05:37:19,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:19,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:21,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:22,006 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 18 proven. 9 refuted. 0 times theorem prover too weak. 4213 trivial. 0 not checked. [2024-11-25 05:37:22,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:22,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1843 states and 3691 transitions. [2024-11-25 05:37:22,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3691 transitions. [2024-11-25 05:37:22,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-25 05:37:22,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:22,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:24,904 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:37:24,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:24,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1844 states and 3691 transitions. [2024-11-25 05:37:24,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3691 transitions. [2024-11-25 05:37:24,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-25 05:37:24,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:24,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:27,959 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:37:28,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:28,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1845 states and 3691 transitions. [2024-11-25 05:37:28,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3691 transitions. [2024-11-25 05:37:28,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-25 05:37:28,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:28,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:30,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 18 proven. 9 refuted. 0 times theorem prover too weak. 4213 trivial. 0 not checked. [2024-11-25 05:37:30,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:30,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1846 states and 3691 transitions. [2024-11-25 05:37:30,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3691 transitions. [2024-11-25 05:37:30,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-25 05:37:30,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:30,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:32,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 4210 trivial. 0 not checked. [2024-11-25 05:37:33,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:33,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1847 states and 3691 transitions. [2024-11-25 05:37:33,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3691 transitions. [2024-11-25 05:37:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-25 05:37:33,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:36,572 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 4211 trivial. 0 not checked. [2024-11-25 05:37:36,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:36,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1848 states and 3691 transitions. [2024-11-25 05:37:36,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3691 transitions. [2024-11-25 05:37:36,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-25 05:37:36,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:36,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:39,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:39,699 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:37:39,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1850 states and 3693 transitions. [2024-11-25 05:37:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3693 transitions. [2024-11-25 05:37:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-25 05:37:39,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:39,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:41,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:42,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4217 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 4207 trivial. 0 not checked. [2024-11-25 05:37:42,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:42,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1852 states and 3695 transitions. [2024-11-25 05:37:42,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3695 transitions. [2024-11-25 05:37:42,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-25 05:37:42,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:42,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4390 trivial. 0 not checked. [2024-11-25 05:38:00,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:38:19,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:19,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1897 states and 3893 transitions. [2024-11-25 05:38:19,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3893 transitions. [2024-11-25 05:38:19,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-25 05:38:19,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:19,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:22,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:23,523 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked. [2024-11-25 05:38:37,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:37,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 1924 states and 4020 transitions. [2024-11-25 05:38:37,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 4020 transitions. [2024-11-25 05:38:37,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-25 05:38:37,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:38,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:39,352 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4390 trivial. 0 not checked. [2024-11-25 05:38:50,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:39:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:12,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 1965 states and 4208 transitions. [2024-11-25 05:39:12,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 4208 transitions. [2024-11-25 05:39:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-25 05:39:12,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:14,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:15,467 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked. [2024-11-25 05:39:19,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:19,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 1966 states and 4209 transitions. [2024-11-25 05:39:19,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 4209 transitions. [2024-11-25 05:39:19,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-25 05:39:19,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:19,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:21,942 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4390 trivial. 0 not checked. [2024-11-25 05:39:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:22,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 1970 states and 4217 transitions. [2024-11-25 05:39:22,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 4217 transitions. [2024-11-25 05:39:22,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-25 05:39:22,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:22,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:24,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked. [2024-11-25 05:39:27,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 1971 states and 4218 transitions. [2024-11-25 05:39:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 4218 transitions. [2024-11-25 05:39:27,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-25 05:39:27,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:27,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:30,143 INFO L134 CoverageAnalysis]: Checked inductivity of 4391 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 4385 trivial. 0 not checked. [2024-11-25 05:39:30,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:30,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 1968 states and 4211 transitions. [2024-11-25 05:39:30,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 4211 transitions. [2024-11-25 05:39:30,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-25 05:39:30,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:30,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:32,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:32,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked. [2024-11-25 05:39:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:35,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 1969 states and 4211 transitions. [2024-11-25 05:39:35,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 4211 transitions. [2024-11-25 05:39:35,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-25 05:39:35,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:35,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:38,151 INFO L134 CoverageAnalysis]: Checked inductivity of 4394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4394 trivial. 0 not checked. [2024-11-25 05:39:40,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:40,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 1970 states and 4213 transitions. [2024-11-25 05:39:40,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 4213 transitions. [2024-11-25 05:39:40,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-25 05:39:40,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:40,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:42,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:43,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4394 trivial. 0 not checked. [2024-11-25 05:39:47,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:47,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 1976 states and 4255 transitions. [2024-11-25 05:39:47,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 4255 transitions. [2024-11-25 05:39:47,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-25 05:39:47,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:47,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:49,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:50,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4394 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked. [2024-11-25 05:39:57,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:57,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 1979 states and 4279 transitions. [2024-11-25 05:39:57,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 4279 transitions. [2024-11-25 05:39:57,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-25 05:39:57,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:57,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:40:00,555 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4390 trivial. 0 not checked. [2024-11-25 05:40:00,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:40:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 1983 states and 4283 transitions. [2024-11-25 05:40:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 4283 transitions. [2024-11-25 05:40:00,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-25 05:40:00,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:40:00,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:40:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:40:03,590 INFO L134 CoverageAnalysis]: Checked inductivity of 4394 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked. [2024-11-25 05:40:08,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:40:08,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 1985 states and 4303 transitions. [2024-11-25 05:40:08,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 4303 transitions. [2024-11-25 05:40:08,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-11-25 05:40:08,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:40:08,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:40:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:40:11,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4396 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked. [2024-11-25 05:40:28,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:40:28,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2010 states and 4343 transitions. [2024-11-25 05:40:28,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 4343 transitions. [2024-11-25 05:40:28,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-25 05:40:28,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:40:28,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:40:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:40:31,874 INFO L134 CoverageAnalysis]: Checked inductivity of 4390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4390 trivial. 0 not checked. [2024-11-25 05:40:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:40:33,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 2011 states and 4345 transitions. [2024-11-25 05:40:33,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 4345 transitions. [2024-11-25 05:40:33,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-11-25 05:40:33,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:40:33,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:40:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:40:36,034 INFO L134 CoverageAnalysis]: Checked inductivity of 4396 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked. [2024-11-25 05:40:40,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:40:40,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2014 states and 4406 transitions. [2024-11-25 05:40:40,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 4406 transitions. [2024-11-25 05:40:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-25 05:40:40,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:40:40,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:40:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:40:43,383 INFO L134 CoverageAnalysis]: Checked inductivity of 4396 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 4384 trivial. 0 not checked.