./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--thunderbolt--thunderbolt.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_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/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_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/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--thunderbolt--thunderbolt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/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_05db46d3-5751-4191-8d9c-4d0479de7aa6/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 d253b745dee5ef05ffbbca6087a2bac9710536fabca8626c0fece9fd6b3fe837 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:48:50,441 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:48:50,537 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 03:48:50,543 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:48:50,544 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:48:50,580 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:48:50,582 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:48:50,583 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:48:50,583 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:48:50,584 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:48:50,584 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:48:50,585 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:48:50,585 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:48:50,585 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:48:50,585 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:48:50,585 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:48:50,586 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:48:50,586 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:48:50,586 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:48:50,586 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:48:50,586 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:48:50,587 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:48:50,587 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:48:50,587 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:48:50,587 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:48:50,587 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:48:50,587 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:48:50,587 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:48:50,588 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:48:50,588 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:48:50,588 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_05db46d3-5751-4191-8d9c-4d0479de7aa6/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 -> d253b745dee5ef05ffbbca6087a2bac9710536fabca8626c0fece9fd6b3fe837 [2024-11-25 03:48:50,922 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:48:50,932 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:48:50,936 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:48:50,938 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:48:50,938 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:48:50,939 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2024-11-25 03:48:53,985 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/data/352ef19fc/bc556f276d2947a7ace886fad8c1c543/FLAG80276a996 [2024-11-25 03:48:54,742 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:48:54,743 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2024-11-25 03:48:54,796 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/data/352ef19fc/bc556f276d2947a7ace886fad8c1c543/FLAG80276a996 [2024-11-25 03:48:54,823 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/data/352ef19fc/bc556f276d2947a7ace886fad8c1c543 [2024-11-25 03:48:54,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:48:54,827 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:48:54,829 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:48:54,829 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:48:54,834 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:48:54,835 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:48:54" (1/1) ... [2024-11-25 03:48:54,836 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7de3cac7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:54, skipping insertion in model container [2024-11-25 03:48:54,836 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:48:54" (1/1) ... [2024-11-25 03:48:54,971 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:48:57,812 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_05db46d3-5751-4191-8d9c-4d0479de7aa6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i[312804,312817] [2024-11-25 03:48:58,050 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:48:58,075 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:48:58,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5435] [2024-11-25 03:48:58,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6164] [2024-11-25 03:48:58,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6237] [2024-11-25 03:48:58,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [7854] [2024-11-25 03:48:58,780 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_05db46d3-5751-4191-8d9c-4d0479de7aa6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i[312804,312817] [2024-11-25 03:48:58,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:48:59,004 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:48:59,005 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59 WrapperNode [2024-11-25 03:48:59,005 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:48:59,006 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:48:59,007 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:48:59,007 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:48:59,013 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,141 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,426 INFO L138 Inliner]: procedures = 479, calls = 4187, calls flagged for inlining = 167, calls inlined = 159, statements flattened = 7737 [2024-11-25 03:48:59,427 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:48:59,427 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:48:59,427 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:48:59,428 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:48:59,437 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,487 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,487 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,674 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,683 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,708 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,735 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,757 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,820 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:48:59,823 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:48:59,824 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:48:59,824 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:48:59,825 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:48:59" (1/1) ... [2024-11-25 03:48:59,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:48:59,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:48:59,859 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:48:59,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05db46d3-5751-4191-8d9c-4d0479de7aa6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:48:59,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_tb_ring [2024-11-25 03:48:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_tb_ring [2024-11-25 03:48:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_shutdown_and_free [2024-11-25 03:48:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_shutdown_and_free [2024-11-25 03:48:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2024-11-25 03:48:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2024-11-25 03:48:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 03:48:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 03:48:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 03:48:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 03:48:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_get_drom_offset [2024-11-25 03:48:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_get_drom_offset [2024-11-25 03:48:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_free [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_free [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32options [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32options [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_active [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_active [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx_submit [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx_submit [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_disable_interrupts [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_disable_interrupts [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure get_route [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure get_route [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure check_header [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure check_header [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-25 03:48:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-25 03:48:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure tb_activate_pcie_devices [2024-11-25 03:48:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_activate_pcie_devices [2024-11-25 03:48:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-25 03:48:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-25 03:48:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-25 03:48:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-25 03:48:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_tb_ring [2024-11-25 03:48:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_tb_ring [2024-11-25 03:48:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read_raw [2024-11-25 03:48:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read_raw [2024-11-25 03:48:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:48:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_long [2024-11-25 03:48:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_long [2024-11-25 03:48:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_set_unpplugged [2024-11-25 03:48:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_set_unpplugged [2024-11-25 03:48:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 03:48:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc8 [2024-11-25 03:48:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc8 [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure ring_write_descriptors [2024-11-25 03:48:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_write_descriptors [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure tb_plug_events_active [2024-11-25 03:48:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_plug_events_active [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2024-11-25 03:48:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-25 03:48:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_stop [2024-11-25 03:48:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_stop [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_tb [2024-11-25 03:48:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_tb [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:48:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_print_error [2024-11-25 03:48:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_print_error [2024-11-25 03:48:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 03:48:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 03:48:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_add_nfc_credits [2024-11-25 03:48:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_add_nfc_credits [2024-11-25 03:48:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-25 03:48:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-25 03:48:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2024-11-25 03:48:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2024-11-25 03:48:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_start [2024-11-25 03:48:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_start [2024-11-25 03:48:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ring_start [2024-11-25 03:48:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_start [2024-11-25 03:48:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ring_stop [2024-11-25 03:48:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_stop [2024-11-25 03:48:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_write [2024-11-25 03:48:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_write [2024-11-25 03:48:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-25 03:48:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-25 03:48:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read [2024-11-25 03:48:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read [2024-11-25 03:48:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 03:48:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 03:48:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_free [2024-11-25 03:48:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_free [2024-11-25 03:48:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:48:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_index [2024-11-25 03:48:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_index [2024-11-25 03:48:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-25 03:48:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-25 03:48:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_basic [2024-11-25 03:48:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_basic [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure tb_upstream_port [2024-11-25 03:48:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_upstream_port [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure __ring_enqueue [2024-11-25 03:48:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __ring_enqueue [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-25 03:48:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 03:48:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-25 03:48:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-25 03:48:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-25 03:48:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_tb [2024-11-25 03:48:59,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_tb [2024-11-25 03:48:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx [2024-11-25 03:48:59,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx [2024-11-25 03:48:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:48:59,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:48:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-25 03:48:59,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-25 03:48:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ring_desc_base [2024-11-25 03:48:59,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_desc_base [2024-11-25 03:48:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_shutdown [2024-11-25 03:48:59,901 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_shutdown [2024-11-25 03:48:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-25 03:48:59,901 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-25 03:48:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_port [2024-11-25 03:48:59,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_port [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_active [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_active [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_read_n [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_read_n [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_tx [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_tx [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_read [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_read [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure ring_work [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_work [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite16desc [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite16desc [2024-11-25 03:48:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_free [2024-11-25 03:48:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_free [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_cap [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_cap [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_deactivate [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_deactivate [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_write [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_write [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_alloc [2024-11-25 03:48:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_alloc [2024-11-25 03:48:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_suspend_noirq [2024-11-25 03:48:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_suspend_noirq [2024-11-25 03:48:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_read [2024-11-25 03:48:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_read [2024-11-25 03:48:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-25 03:48:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-25 03:48:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_port_active [2024-11-25 03:48:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_port_active [2024-11-25 03:48:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_suspend [2024-11-25 03:48:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_suspend [2024-11-25 03:48:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_alloc [2024-11-25 03:48:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_alloc [2024-11-25 03:48:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-25 03:48:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-25 03:48:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_read_uid_only [2024-11-25 03:48:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_read_uid_only [2024-11-25 03:48:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:48:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 03:48:59,908 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 03:48:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_write [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_write [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_activate [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_activate [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_interrupt_work [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_interrupt_work [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32desc [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32desc [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route_length [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route_length [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_resume_noirq [2024-11-25 03:48:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_resume_noirq [2024-11-25 03:48:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_alloc [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_alloc [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure ring_free [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_free [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite64desc [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite64desc [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deallocate_nfc [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deallocate_nfc [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_unplugged_children [2024-11-25 03:48:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_unplugged_children [2024-11-25 03:48:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_resume [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_resume [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure tb_wait_for_port [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_wait_for_port [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_switch [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_switch [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_restart [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_restart [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure check_config_address [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure check_config_address [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:48:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 03:48:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 03:48:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure __crc32c_le [2024-11-25 03:48:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __crc32c_le [2024-11-25 03:48:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kcalloc [2024-11-25 03:48:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kcalloc [2024-11-25 03:48:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_free [2024-11-25 03:48:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_free [2024-11-25 03:48:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_is_invalid [2024-11-25 03:48:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_is_invalid [2024-11-25 03:48:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2024-11-25 03:48:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2024-11-25 03:48:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_transfer [2024-11-25 03:48:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_transfer [2024-11-25 03:48:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_init_path [2024-11-25 03:48:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_init_path [2024-11-25 03:48:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deactivate_hops [2024-11-25 03:48:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deactivate_hops [2024-11-25 03:48:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_free [2024-11-25 03:48:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_free [2024-11-25 03:48:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure tb_is_upstream_port [2024-11-25 03:48:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_is_upstream_port [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure make_header [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure make_header [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_invalid_tunnels [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_invalid_tunnels [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_read [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_read [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_deactivate [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_deactivate [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_out [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_out [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_write [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_write [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_tb_nhi [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_tb_nhi [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route [2024-11-25 03:48:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route [2024-11-25 03:48:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_tb_nhi [2024-11-25 03:48:59,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_tb_nhi [2024-11-25 03:49:01,318 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:49:01,323 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:49:02,113 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 03:49:44,320 INFO L? ?]: Removed 3568 outVars from TransFormulas that were not future-live. [2024-11-25 03:49:44,320 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:49:46,228 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:49:46,229 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 03:49:46,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:49:46 BoogieIcfgContainer [2024-11-25 03:49:46,230 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:49:46,230 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:49:46,230 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:49:46,240 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:49:46,241 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:49:46" (1/1) ... [2024-11-25 03:49:46,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:49:46,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:46,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 2439 states and 3575 transitions. [2024-11-25 03:49:46,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 3575 transitions. [2024-11-25 03:49:46,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:49:46,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:46,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:48,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:48,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:49:58,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:49:59,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:59,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2445 states and 3615 transitions. [2024-11-25 03:49:59,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3615 transitions. [2024-11-25 03:49:59,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:49:59,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:01,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:11,130 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:50:11,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:11,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 2456 states and 3683 transitions. [2024-11-25 03:50:11,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3683 transitions. [2024-11-25 03:50:11,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:50:11,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:11,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:12,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:12,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:12,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 2459 states and 3687 transitions. [2024-11-25 03:50:12,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 3687 transitions. [2024-11-25 03:50:12,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:50:12,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:12,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:14,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:14,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:14,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2462 states and 3691 transitions. [2024-11-25 03:50:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 3691 transitions. [2024-11-25 03:50:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:50:14,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:14,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:15,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:15,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:26,292 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:50:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 2476 states and 3765 transitions. [2024-11-25 03:50:27,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3765 transitions. [2024-11-25 03:50:27,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:50:27,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:27,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:28,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:28,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 2479 states and 3769 transitions. [2024-11-25 03:50:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 3769 transitions. [2024-11-25 03:50:28,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:50:28,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:28,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:29,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:29,782 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:50:29,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:29,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 2480 states and 3772 transitions. [2024-11-25 03:50:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 3772 transitions. [2024-11-25 03:50:29,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:50:29,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:29,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:30,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:31,155 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:50:31,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:31,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2481 states and 3773 transitions. [2024-11-25 03:50:31,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3773 transitions. [2024-11-25 03:50:31,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:50:31,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:31,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:32,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:33,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2484 states and 3817 transitions. [2024-11-25 03:50:33,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3817 transitions. [2024-11-25 03:50:33,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:50:33,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:33,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:34,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:34,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:34,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:34,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 2487 states and 3821 transitions. [2024-11-25 03:50:34,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3821 transitions. [2024-11-25 03:50:34,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:50:34,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:34,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:35,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:35,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:37,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:37,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 2491 states and 3870 transitions. [2024-11-25 03:50:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 3870 transitions. [2024-11-25 03:50:37,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:50:37,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:38,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:39,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:50:49,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:50:52,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 2505 states and 3944 transitions. [2024-11-25 03:50:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3944 transitions. [2024-11-25 03:50:52,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:50:52,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:52,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:55,197 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:51:01,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:01,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2516 states and 4060 transitions. [2024-11-25 03:51:01,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 4060 transitions. [2024-11-25 03:51:01,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:51:01,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:01,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:02,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:04,119 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:09,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2525 states and 4133 transitions. [2024-11-25 03:51:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 4133 transitions. [2024-11-25 03:51:09,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:51:09,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:09,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:10,772 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:51:12,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:12,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 2528 states and 4188 transitions. [2024-11-25 03:51:12,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4188 transitions. [2024-11-25 03:51:12,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:51:12,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:12,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:13,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2531 states and 4192 transitions. [2024-11-25 03:51:13,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 4192 transitions. [2024-11-25 03:51:13,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:51:13,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:13,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:14,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:25,576 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:51:33,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:33,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2546 states and 4276 transitions. [2024-11-25 03:51:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 4276 transitions. [2024-11-25 03:51:33,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:51:33,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:33,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:34,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:36,805 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:51:50,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:50,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 2558 states and 4404 transitions. [2024-11-25 03:51:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 4404 transitions. [2024-11-25 03:51:50,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:51:50,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:50,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,433 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:51:52,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 2561 states and 4461 transitions. [2024-11-25 03:51:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 4461 transitions. [2024-11-25 03:51:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:51:52,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:53,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:51:53,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:53,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2564 states and 4465 transitions. [2024-11-25 03:51:53,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 4465 transitions. [2024-11-25 03:51:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:51:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:51:55,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:55,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2565 states and 4465 transitions. [2024-11-25 03:51:55,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 4465 transitions. [2024-11-25 03:51:55,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:51:55,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:55,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:56,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:00,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2577 states and 4496 transitions. [2024-11-25 03:52:00,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 4496 transitions. [2024-11-25 03:52:00,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:52:00,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:00,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:01,713 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:52:04,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:04,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 2580 states and 4507 transitions. [2024-11-25 03:52:04,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 4507 transitions. [2024-11-25 03:52:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:52:04,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:07,504 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:52:24,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:24,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 2593 states and 4639 transitions. [2024-11-25 03:52:24,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 4639 transitions. [2024-11-25 03:52:24,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:52:24,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:24,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:25,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:26,101 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:52:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:27,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2596 states and 4698 transitions. [2024-11-25 03:52:27,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 4698 transitions. [2024-11-25 03:52:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:52:27,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:27,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:28,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:43,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:43,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2603 states and 4766 transitions. [2024-11-25 03:52:43,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 4766 transitions. [2024-11-25 03:52:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:52:43,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2610 states and 4856 transitions. [2024-11-25 03:52:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 4856 transitions. [2024-11-25 03:52:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:52:49,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:52,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2613 states and 4907 transitions. [2024-11-25 03:52:52,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 4907 transitions. [2024-11-25 03:52:52,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:52:52,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:53,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:53,361 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:52:57,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2617 states and 4928 transitions. [2024-11-25 03:52:57,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 4928 transitions. [2024-11-25 03:52:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:52:57,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:58,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:58,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:52:58,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:58,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2618 states and 4928 transitions. [2024-11-25 03:52:58,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 4928 transitions. [2024-11-25 03:52:58,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:52:58,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:58,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:59,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:59,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:07,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2632 states and 4969 transitions. [2024-11-25 03:53:07,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4969 transitions. [2024-11-25 03:53:07,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:53:07,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:07,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:08,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:08,578 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:10,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:10,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 2634 states and 4971 transitions. [2024-11-25 03:53:10,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 4971 transitions. [2024-11-25 03:53:10,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:53:10,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:10,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:11,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:11,641 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:53:16,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:16,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 2637 states and 4985 transitions. [2024-11-25 03:53:16,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 4985 transitions. [2024-11-25 03:53:16,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:53:16,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:16,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:16,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:53:23,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 2640 states and 5000 transitions. [2024-11-25 03:53:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2640 states and 5000 transitions. [2024-11-25 03:53:23,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:53:23,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:24,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:27,988 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:53:51,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:51,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 2654 states and 5167 transitions. [2024-11-25 03:53:51,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 5167 transitions. [2024-11-25 03:53:51,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:53:51,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:51,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:52,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:55,437 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:54:24,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:24,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 2668 states and 5314 transitions. [2024-11-25 03:54:24,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5314 transitions. [2024-11-25 03:54:24,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:54:24,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:24,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:26,262 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:30,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:30,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5399 states to 2672 states and 5381 transitions. [2024-11-25 03:54:30,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5381 transitions. [2024-11-25 03:54:30,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:54:30,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:30,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:31,979 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:54:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:34,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5456 states to 2675 states and 5438 transitions. [2024-11-25 03:54:34,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5438 transitions. [2024-11-25 03:54:34,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:54:34,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:34,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:35,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:35,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:54:35,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:35,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 2676 states and 5441 transitions. [2024-11-25 03:54:35,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5441 transitions. [2024-11-25 03:54:35,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:54:35,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:36,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:54:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5462 states to 2677 states and 5444 transitions. [2024-11-25 03:54:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5444 transitions. [2024-11-25 03:54:39,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:54:39,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:39,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:39,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:40,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:42,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:42,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5463 states to 2678 states and 5445 transitions. [2024-11-25 03:54:42,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5445 transitions. [2024-11-25 03:54:42,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:54:42,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:42,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:43,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:48,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:48,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 2681 states and 5502 transitions. [2024-11-25 03:54:48,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 5502 transitions. [2024-11-25 03:54:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:54:48,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:52,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:52,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2683 states and 5558 transitions. [2024-11-25 03:54:52,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5558 transitions. [2024-11-25 03:54:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:54:52,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:52,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:53,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:53,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:56,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:56,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5577 states to 2684 states and 5559 transitions. [2024-11-25 03:54:56,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5559 transitions. [2024-11-25 03:54:56,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:54:56,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:56,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:59,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:59,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 2685 states and 5563 transitions. [2024-11-25 03:54:59,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5563 transitions. [2024-11-25 03:54:59,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:54:59,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:59,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:00,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:00,685 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:09,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:09,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5665 states to 2692 states and 5647 transitions. [2024-11-25 03:55:09,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5647 transitions. [2024-11-25 03:55:09,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:55:09,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:09,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:10,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:10,659 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:55:16,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:16,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2696 states and 5662 transitions. [2024-11-25 03:55:16,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 5662 transitions. [2024-11-25 03:55:16,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:55:16,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:16,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:17,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:19,705 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:38,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:38,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 2707 states and 5767 transitions. [2024-11-25 03:55:38,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5767 transitions. [2024-11-25 03:55:38,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:55:38,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:38,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:39,874 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:45,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:45,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5847 states to 2712 states and 5829 transitions. [2024-11-25 03:55:45,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 5829 transitions. [2024-11-25 03:55:45,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:55:45,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:45,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:46,200 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:55:48,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5863 states to 2715 states and 5845 transitions. [2024-11-25 03:55:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5845 transitions. [2024-11-25 03:55:48,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:55:48,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:48,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:49,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:49,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 2717 states and 5849 transitions. [2024-11-25 03:55:49,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5849 transitions. [2024-11-25 03:55:49,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:55:49,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,438 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 2718 states and 5849 transitions. [2024-11-25 03:55:50,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5849 transitions. [2024-11-25 03:55:50,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:55:50,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:51,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:51,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:55:51,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:51,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 2719 states and 5849 transitions. [2024-11-25 03:55:51,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5849 transitions. [2024-11-25 03:55:51,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:55:51,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:51,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:53,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:55,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:55,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5834 states to 2718 states and 5816 transitions. [2024-11-25 03:55:55,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5816 transitions. [2024-11-25 03:55:55,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:55:55,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:55,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:55,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:57,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:10,763 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:56:42,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:42,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2736 states and 5908 transitions. [2024-11-25 03:56:42,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5908 transitions. [2024-11-25 03:56:42,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:56:42,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:42,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:43,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:43,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:56:50,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5943 states to 2739 states and 5923 transitions. [2024-11-25 03:56:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5923 transitions. [2024-11-25 03:56:50,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:56:50,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:50,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:51,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:51,218 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:56:57,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:57,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5951 states to 2741 states and 5931 transitions. [2024-11-25 03:56:57,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5931 transitions. [2024-11-25 03:56:57,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:56:57,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:57,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:59,631 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:01,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:01,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 2740 states and 5897 transitions. [2024-11-25 03:57:01,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5897 transitions. [2024-11-25 03:57:01,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:57:01,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:01,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:04,377 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:29,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:29,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6027 states to 2752 states and 6007 transitions. [2024-11-25 03:57:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 6007 transitions. [2024-11-25 03:57:29,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:57:29,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:29,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:30,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:30,354 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:40,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:40,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2758 states and 6071 transitions. [2024-11-25 03:57:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 6071 transitions. [2024-11-25 03:57:40,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:57:40,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:40,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:41,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:48,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 2763 states and 6135 transitions. [2024-11-25 03:57:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 6135 transitions. [2024-11-25 03:57:48,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:57:48,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:48,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:49,322 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:53,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:53,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6165 states to 2766 states and 6145 transitions. [2024-11-25 03:57:53,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 6145 transitions. [2024-11-25 03:57:53,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:57:53,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:53,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:53,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:54,059 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:57:57,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:57,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6168 states to 2768 states and 6148 transitions. [2024-11-25 03:57:57,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 6148 transitions. [2024-11-25 03:57:57,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:57:57,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:57,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:58,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:57:58,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:58,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6168 states to 2769 states and 6148 transitions. [2024-11-25 03:57:58,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 6148 transitions. [2024-11-25 03:57:58,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:57:58,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:58,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:59,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:00,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:00,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:00,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6168 states to 2770 states and 6148 transitions. [2024-11-25 03:58:00,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 6148 transitions. [2024-11-25 03:58:00,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:58:00,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:00,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:00,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:01,029 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:58:08,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:08,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6182 states to 2773 states and 6162 transitions. [2024-11-25 03:58:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 6162 transitions. [2024-11-25 03:58:08,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:58:08,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:08,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:09,378 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:58:20,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:20,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6252 states to 2779 states and 6232 transitions. [2024-11-25 03:58:20,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 6232 transitions. [2024-11-25 03:58:20,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:58:20,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:58:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:24,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 2781 states and 6279 transitions. [2024-11-25 03:58:24,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 6279 transitions. [2024-11-25 03:58:24,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:58:24,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:24,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:24,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:25,324 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:58:33,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:33,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 2784 states and 6295 transitions. [2024-11-25 03:58:33,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 6295 transitions. [2024-11-25 03:58:33,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:58:33,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:33,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:33,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:33,984 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:37,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 2785 states and 6296 transitions. [2024-11-25 03:58:37,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 6296 transitions. [2024-11-25 03:58:37,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:58:37,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:38,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:38,450 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:58:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:44,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 2789 states and 6316 transitions. [2024-11-25 03:58:44,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 6316 transitions. [2024-11-25 03:58:44,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:58:44,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:44,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:46,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:00,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:00,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 2794 states and 6350 transitions. [2024-11-25 03:59:00,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 6350 transitions. [2024-11-25 03:59:00,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:59:00,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:00,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:02,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:32,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:32,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6435 states to 2802 states and 6415 transitions. [2024-11-25 03:59:32,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 6415 transitions. [2024-11-25 03:59:32,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:59:32,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:32,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:35,372 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:02,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:02,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 2815 states and 6581 transitions. [2024-11-25 04:00:02,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 6581 transitions. [2024-11-25 04:00:02,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:00:02,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:02,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:03,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:00:19,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:19,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6688 states to 2821 states and 6668 transitions. [2024-11-25 04:00:19,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 6668 transitions. [2024-11-25 04:00:19,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:00:19,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:19,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:20,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:23,821 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:00,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:00,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6818 states to 2834 states and 6798 transitions. [2024-11-25 04:01:00,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 6798 transitions. [2024-11-25 04:01:00,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:01:00,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:00,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:01,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:01:05,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:05,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6861 states to 2836 states and 6841 transitions. [2024-11-25 04:01:05,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 6841 transitions. [2024-11-25 04:01:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:01:05,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:05,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:06,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:06,476 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:10,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 2839 states and 6889 transitions. [2024-11-25 04:01:10,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 6889 transitions. [2024-11-25 04:01:10,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:01:10,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:10,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:11,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:28,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:28,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6981 states to 2846 states and 6961 transitions. [2024-11-25 04:01:28,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 6961 transitions. [2024-11-25 04:01:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:01:28,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:29,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:29,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:34,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:34,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6984 states to 2847 states and 6964 transitions. [2024-11-25 04:01:34,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 6964 transitions. [2024-11-25 04:01:34,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:01:34,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:34,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:34,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:35,148 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:40,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7036 states to 2850 states and 7016 transitions. [2024-11-25 04:01:40,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 7016 transitions. [2024-11-25 04:01:40,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:01:40,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:40,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:41,236 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:50,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:50,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7103 states to 2855 states and 7083 transitions. [2024-11-25 04:01:50,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 7083 transitions. [2024-11-25 04:01:50,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:01:50,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:50,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:51,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:01:56,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:56,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7149 states to 2857 states and 7129 transitions. [2024-11-25 04:01:56,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 7129 transitions. [2024-11-25 04:01:56,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:01:56,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:56,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:57,150 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:01,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:01,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7209 states to 2860 states and 7189 transitions. [2024-11-25 04:02:01,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 7189 transitions. [2024-11-25 04:02:01,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:02:01,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:01,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:02,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:02,431 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:07,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:07,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7261 states to 2863 states and 7241 transitions. [2024-11-25 04:02:07,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 7241 transitions. [2024-11-25 04:02:07,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:02:07,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:07,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:08,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:08,715 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:18,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:18,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7328 states to 2868 states and 7308 transitions. [2024-11-25 04:02:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 7308 transitions. [2024-11-25 04:02:18,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:02:18,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:18,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:18,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:19,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:20,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:20,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7329 states to 2869 states and 7309 transitions. [2024-11-25 04:02:20,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 7309 transitions. [2024-11-25 04:02:20,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:02:20,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:20,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:02:26,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:26,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7375 states to 2871 states and 7355 transitions. [2024-11-25 04:02:26,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 7355 transitions. [2024-11-25 04:02:26,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:02:26,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:26,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:02:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:26,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7376 states to 2872 states and 7356 transitions. [2024-11-25 04:02:26,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 7356 transitions. [2024-11-25 04:02:26,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:02:26,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:26,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:27,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:02:36,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:36,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7427 states to 2875 states and 7407 transitions. [2024-11-25 04:02:36,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 7407 transitions. [2024-11-25 04:02:36,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:02:36,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:36,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:37,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:41,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7485 states to 2878 states and 7465 transitions. [2024-11-25 04:02:41,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 7465 transitions. [2024-11-25 04:02:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:02:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:42,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:02:46,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:46,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7529 states to 2880 states and 7509 transitions. [2024-11-25 04:02:46,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 7509 transitions. [2024-11-25 04:02:46,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:02:46,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:46,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:49,658 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:52,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:52,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7534 states to 2881 states and 7514 transitions. [2024-11-25 04:02:52,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 7514 transitions. [2024-11-25 04:02:52,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:02:52,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:52,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:53,375 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:08,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7552 states to 2885 states and 7532 transitions. [2024-11-25 04:03:08,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 7532 transitions. [2024-11-25 04:03:08,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:03:08,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:08,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:09,500 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:03:13,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7556 states to 2887 states and 7536 transitions. [2024-11-25 04:03:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 7536 transitions. [2024-11-25 04:03:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:03:13,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:14,837 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:20,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:20,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7564 states to 2889 states and 7544 transitions. [2024-11-25 04:03:20,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 7544 transitions. [2024-11-25 04:03:20,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:03:20,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:20,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:21,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:21,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:03:21,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7564 states to 2890 states and 7544 transitions. [2024-11-25 04:03:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 7544 transitions. [2024-11-25 04:03:21,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:03:21,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:22,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:03:23,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7564 states to 2891 states and 7544 transitions. [2024-11-25 04:03:23,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 7544 transitions. [2024-11-25 04:03:23,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:03:23,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:23,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms