./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL --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 8e81fc6166b432b951460f7a3a0e3bbe6d1e1e00a7297f549296af2cd8a39c75 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:50:47,575 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:50:47,698 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 02:50:47,708 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 02:50:47,708 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 02:50:47,766 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:50:47,767 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 02:50:47,767 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 02:50:47,768 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:50:47,775 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:50:47,777 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:50:47,777 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 02:50:47,777 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:50:47,779 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:50:47,780 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 02:50:47,780 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:50:47,780 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 02:50:47,781 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 02:50:47,781 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:50:47,782 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:50:47,782 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:50:47,783 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:50:47,784 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:50:47,784 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:50:47,784 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:50:47,785 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:50:47,785 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 02:50:47,785 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 02:50:47,786 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 02:50:47,786 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 02:50:47,787 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8e81fc6166b432b951460f7a3a0e3bbe6d1e1e00a7297f549296af2cd8a39c75 [2023-11-19 02:50:48,194 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:50:48,231 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:50:48,233 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:50:48,235 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:50:48,235 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:50:48,237 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2023-11-19 02:50:51,146 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:50:51,918 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:50:51,919 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2023-11-19 02:50:51,992 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/data/8d48aa9f9/03af2a33a2f84b3998e999944f9870c1/FLAG6438485a9 [2023-11-19 02:50:52,014 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/data/8d48aa9f9/03af2a33a2f84b3998e999944f9870c1 [2023-11-19 02:50:52,021 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:50:52,024 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:50:52,026 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:50:52,026 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:50:52,032 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:50:52,032 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:50:52" (1/1) ... [2023-11-19 02:50:52,033 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b11e82c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:52, skipping insertion in model container [2023-11-19 02:50:52,034 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:50:52" (1/1) ... [2023-11-19 02:50:52,207 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 02:50:55,831 WARN L240 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_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395259,395272] [2023-11-19 02:50:55,837 WARN L240 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_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395404,395417] [2023-11-19 02:50:55,849 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 02:50:55,892 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 02:50:56,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5401] [2023-11-19 02:50:56,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5409] [2023-11-19 02:50:56,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7357] [2023-11-19 02:50:56,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7364] [2023-11-19 02:50:56,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7371] [2023-11-19 02:50:56,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [7384] [2023-11-19 02:50:56,873 WARN L240 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_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395259,395272] [2023-11-19 02:50:56,874 WARN L240 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_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395404,395417] [2023-11-19 02:50:56,877 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 02:50:57,168 INFO L206 MainTranslator]: Completed translation [2023-11-19 02:50:57,169 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57 WrapperNode [2023-11-19 02:50:57,169 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:50:57,170 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 02:50:57,170 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 02:50:57,171 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 02:50:57,178 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,285 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,524 INFO L138 Inliner]: procedures = 493, calls = 2751, calls flagged for inlining = 240, calls inlined = 225, statements flattened = 5652 [2023-11-19 02:50:57,525 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 02:50:57,526 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 02:50:57,526 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 02:50:57,526 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 02:50:57,536 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,536 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,593 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,606 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,767 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,806 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,843 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,874 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,921 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 02:50:57,922 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 02:50:57,922 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 02:50:57,923 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 02:50:57,924 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:57" (1/1) ... [2023-11-19 02:50:57,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:50:57,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 02:50:57,957 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 02:50:57,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b2c265f-2ac5-49d5-9fcc-e7084fdf38eb/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 02:50:57,998 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2023-11-19 02:50:57,998 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2023-11-19 02:50:57,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 02:50:57,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 02:50:57,999 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2023-11-19 02:50:58,000 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2023-11-19 02:50:58,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 02:50:58,000 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 02:50:58,000 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2023-11-19 02:50:58,002 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2023-11-19 02:50:58,002 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2023-11-19 02:50:58,003 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2023-11-19 02:50:58,003 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-19 02:50:58,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-19 02:50:58,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2023-11-19 02:50:58,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2023-11-19 02:50:58,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 02:50:58,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 02:50:58,004 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2023-11-19 02:50:58,004 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2023-11-19 02:50:58,004 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2023-11-19 02:50:58,005 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2023-11-19 02:50:58,005 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2023-11-19 02:50:58,005 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2023-11-19 02:50:58,005 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2023-11-19 02:50:58,006 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2023-11-19 02:50:58,006 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2023-11-19 02:50:58,006 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2023-11-19 02:50:58,006 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-19 02:50:58,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-19 02:50:58,007 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2023-11-19 02:50:58,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2023-11-19 02:50:58,008 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2023-11-19 02:50:58,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2023-11-19 02:50:58,009 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2023-11-19 02:50:58,010 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2023-11-19 02:50:58,010 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2023-11-19 02:50:58,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2023-11-19 02:50:58,010 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2023-11-19 02:50:58,011 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2023-11-19 02:50:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 02:50:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 02:50:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 02:50:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 02:50:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2023-11-19 02:50:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2023-11-19 02:50:58,013 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2023-11-19 02:50:58,013 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2023-11-19 02:50:58,013 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 02:50:58,013 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-11-19 02:50:58,013 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-11-19 02:50:58,013 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 02:50:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 02:50:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 02:50:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-19 02:50:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-19 02:50:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2023-11-19 02:50:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2023-11-19 02:50:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2023-11-19 02:50:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2023-11-19 02:50:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 02:50:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 02:50:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 02:50:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2023-11-19 02:50:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2023-11-19 02:50:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 02:50:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2023-11-19 02:50:58,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2023-11-19 02:50:58,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-19 02:50:58,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-19 02:50:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 02:50:58,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 02:50:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2023-11-19 02:50:58,019 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2023-11-19 02:50:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 02:50:58,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 02:50:58,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 02:50:58,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 02:50:58,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 02:50:58,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 02:50:58,020 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2023-11-19 02:50:58,021 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2023-11-19 02:50:58,021 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2023-11-19 02:50:58,021 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2023-11-19 02:50:58,021 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 02:50:58,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 02:50:58,021 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-19 02:50:58,022 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-19 02:50:58,022 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2023-11-19 02:50:58,022 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2023-11-19 02:50:58,022 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2023-11-19 02:50:58,022 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2023-11-19 02:50:58,023 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2023-11-19 02:50:58,023 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2023-11-19 02:50:58,023 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2023-11-19 02:50:58,024 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2023-11-19 02:50:58,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 02:50:58,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 02:50:58,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 02:50:58,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-19 02:50:58,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-19 02:50:58,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 02:50:58,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 02:50:58,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 02:50:58,025 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 02:50:58,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 02:50:58,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2023-11-19 02:50:58,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2023-11-19 02:50:58,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 02:50:58,026 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2023-11-19 02:50:58,026 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2023-11-19 02:50:58,026 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 02:50:58,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 02:50:58,027 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-19 02:50:58,027 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-19 02:50:58,027 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 02:50:58,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 02:50:58,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-19 02:50:58,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-19 02:50:58,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-19 02:50:58,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-19 02:50:58,029 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2023-11-19 02:50:58,030 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2023-11-19 02:50:58,030 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-19 02:50:58,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-19 02:50:58,030 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2023-11-19 02:50:58,031 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2023-11-19 02:50:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-19 02:50:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-19 02:50:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-19 02:50:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-19 02:50:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2023-11-19 02:50:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2023-11-19 02:50:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2023-11-19 02:50:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2023-11-19 02:50:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2023-11-19 02:50:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2023-11-19 02:50:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2023-11-19 02:50:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2023-11-19 02:50:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2023-11-19 02:50:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2023-11-19 02:50:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 02:50:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 02:50:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2023-11-19 02:50:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2023-11-19 02:50:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 02:50:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 02:50:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 02:50:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 02:50:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2023-11-19 02:50:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2023-11-19 02:50:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 02:50:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 02:50:58,038 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2023-11-19 02:50:58,041 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2023-11-19 02:50:58,042 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2023-11-19 02:50:58,043 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2023-11-19 02:50:58,043 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2023-11-19 02:50:58,044 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2023-11-19 02:50:58,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 02:50:58,045 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 02:50:58,045 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2023-11-19 02:50:58,045 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2023-11-19 02:50:58,050 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2023-11-19 02:50:58,051 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2023-11-19 02:50:58,051 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-19 02:50:58,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-19 02:50:58,052 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2023-11-19 02:50:58,052 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2023-11-19 02:50:58,052 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2023-11-19 02:50:58,053 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2023-11-19 02:50:58,053 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2023-11-19 02:50:58,053 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2023-11-19 02:50:58,053 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 02:50:58,053 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 02:50:58,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 02:50:58,053 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2023-11-19 02:50:58,054 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2023-11-19 02:50:58,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2023-11-19 02:50:58,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2023-11-19 02:50:58,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 02:50:58,054 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-19 02:50:58,054 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-19 02:50:58,054 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2023-11-19 02:50:58,055 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2023-11-19 02:50:58,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 02:50:58,055 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-19 02:50:58,055 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-19 02:50:58,055 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2023-11-19 02:50:58,055 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2023-11-19 02:50:58,055 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 02:50:58,055 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 02:50:58,056 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2023-11-19 02:50:58,056 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2023-11-19 02:50:58,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-19 02:50:58,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-19 02:50:58,056 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2023-11-19 02:50:58,056 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2023-11-19 02:50:58,057 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2023-11-19 02:50:58,057 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2023-11-19 02:50:58,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 02:50:58,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 02:50:58,057 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-11-19 02:50:58,057 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-11-19 02:50:58,057 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2023-11-19 02:50:58,058 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2023-11-19 02:50:58,058 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2023-11-19 02:50:58,058 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2023-11-19 02:50:58,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 02:50:58,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 02:50:58,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-19 02:50:58,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-19 02:50:58,058 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 02:50:58,059 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 02:50:58,059 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2023-11-19 02:50:58,059 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2023-11-19 02:50:58,059 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2023-11-19 02:50:58,059 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2023-11-19 02:50:58,059 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 02:50:58,059 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 02:50:58,060 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2023-11-19 02:50:58,060 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2023-11-19 02:50:58,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 02:50:58,060 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-11-19 02:50:58,060 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-11-19 02:50:58,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 02:50:58,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 02:50:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2023-11-19 02:50:58,061 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2023-11-19 02:50:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2023-11-19 02:50:58,061 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2023-11-19 02:50:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2023-11-19 02:50:58,061 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2023-11-19 02:50:58,061 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2023-11-19 02:50:58,062 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2023-11-19 02:50:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-19 02:50:58,062 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-19 02:50:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2023-11-19 02:50:58,062 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2023-11-19 02:50:58,062 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2023-11-19 02:50:58,062 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2023-11-19 02:50:58,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 02:50:58,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 02:50:58,063 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2023-11-19 02:50:58,063 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2023-11-19 02:50:58,063 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2023-11-19 02:50:58,063 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2023-11-19 02:50:58,063 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-11-19 02:50:58,064 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-11-19 02:50:58,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 02:50:58,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 02:50:58,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 02:50:58,064 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2023-11-19 02:50:58,064 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2023-11-19 02:50:58,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 02:50:58,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 02:50:58,065 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2023-11-19 02:50:58,065 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2023-11-19 02:50:59,017 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 02:50:59,029 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 02:50:59,583 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 02:51:01,715 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call #t~mem1377#1.base, #t~mem1377#1.offset := read~$Pointer$(~sc#1.base, 141 + ~sc#1.offset, 8); [2023-11-19 02:51:01,716 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895: SUMMARY for call lmc_trace(#t~mem1377#1.base, #t~mem1377#1.offset, 129, 0); srcloc: null [2023-11-19 02:51:01,716 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895-1: havoc #t~mem1377#1.base, #t~mem1377#1.offset; [2023-11-19 02:51:06,606 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-19 02:51:06,833 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 02:51:10,718 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 02:51:10,718 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-19 02:51:10,740 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 02:51:10 BoogieIcfgContainer [2023-11-19 02:51:10,740 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 02:51:10,741 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 02:51:10,742 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 02:51:10,752 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 02:51:10,752 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 02:51:10" (1/1) ... [2023-11-19 02:51:10,762 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 02:51:10,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:10,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 2195 states and 3295 transitions. [2023-11-19 02:51:10,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3295 transitions. [2023-11-19 02:51:10,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-19 02:51:10,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:10,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:11,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:12,097 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2023-11-19 02:51:12,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2215 states and 3329 transitions. [2023-11-19 02:51:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3329 transitions. [2023-11-19 02:51:12,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-19 02:51:12,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:12,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:13,026 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:13,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:13,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 2221 states and 3350 transitions. [2023-11-19 02:51:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 3350 transitions. [2023-11-19 02:51:13,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-19 02:51:13,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:13,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2023-11-19 02:51:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:13,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 2225 states and 3359 transitions. [2023-11-19 02:51:13,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 3359 transitions. [2023-11-19 02:51:13,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-19 02:51:13,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:14,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:14,366 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:14,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:14,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 2227 states and 3361 transitions. [2023-11-19 02:51:14,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3361 transitions. [2023-11-19 02:51:14,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-19 02:51:14,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:14,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:14,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:15,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:15,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2235 states and 3387 transitions. [2023-11-19 02:51:15,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3387 transitions. [2023-11-19 02:51:15,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2023-11-19 02:51:15,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:15,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:15,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:15,776 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:16,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:16,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2244 states and 3416 transitions. [2023-11-19 02:51:16,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3416 transitions. [2023-11-19 02:51:16,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 02:51:16,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:16,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:16,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:16,504 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 02:51:16,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:16,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2249 states and 3437 transitions. [2023-11-19 02:51:16,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 3437 transitions. [2023-11-19 02:51:16,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2023-11-19 02:51:16,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:16,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:17,210 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 02:51:17,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:17,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 2255 states and 3460 transitions. [2023-11-19 02:51:17,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3460 transitions. [2023-11-19 02:51:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 02:51:17,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:17,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:17,899 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 907 trivial. 0 not checked. [2023-11-19 02:51:18,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:18,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2261 states and 3479 transitions. [2023-11-19 02:51:18,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 3479 transitions. [2023-11-19 02:51:18,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 02:51:18,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:18,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:18,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:18,459 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:19,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:19,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2271 states and 3513 transitions. [2023-11-19 02:51:19,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 3513 transitions. [2023-11-19 02:51:19,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2023-11-19 02:51:19,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:19,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:20,028 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 02:51:20,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:20,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2272 states and 3514 transitions. [2023-11-19 02:51:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 3514 transitions. [2023-11-19 02:51:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 02:51:20,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:20,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:20,448 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 02:51:20,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:20,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2273 states and 3515 transitions. [2023-11-19 02:51:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 3515 transitions. [2023-11-19 02:51:20,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2023-11-19 02:51:20,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:20,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:22,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2284 states and 3552 transitions. [2023-11-19 02:51:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3552 transitions. [2023-11-19 02:51:22,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-19 02:51:22,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:22,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:22,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:22,676 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 02:51:22,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:22,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2285 states and 3553 transitions. [2023-11-19 02:51:22,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 3553 transitions. [2023-11-19 02:51:22,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 02:51:22,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:22,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:22,978 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:23,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:23,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2289 states and 3556 transitions. [2023-11-19 02:51:23,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 3556 transitions. [2023-11-19 02:51:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-19 02:51:23,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:23,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:23,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:23,480 INFO L134 CoverageAnalysis]: Checked inductivity of 941 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-19 02:51:23,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:23,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2290 states and 3557 transitions. [2023-11-19 02:51:23,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 3557 transitions. [2023-11-19 02:51:23,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 02:51:23,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:23,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:23,889 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-19 02:51:24,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:24,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2297 states and 3574 transitions. [2023-11-19 02:51:24,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 3574 transitions. [2023-11-19 02:51:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 02:51:24,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:24,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:24,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:24,791 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-19 02:51:24,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 2303 states and 3603 transitions. [2023-11-19 02:51:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 3603 transitions. [2023-11-19 02:51:24,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-19 02:51:24,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:24,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:25,329 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:27,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:27,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 2316 states and 3645 transitions. [2023-11-19 02:51:27,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 3645 transitions. [2023-11-19 02:51:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-19 02:51:27,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:27,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:27,687 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-19 02:51:27,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:27,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 2322 states and 3673 transitions. [2023-11-19 02:51:27,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3673 transitions. [2023-11-19 02:51:27,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-11-19 02:51:27,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:27,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:28,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:28,271 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 02:51:28,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:28,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 2323 states and 3673 transitions. [2023-11-19 02:51:28,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 3673 transitions. [2023-11-19 02:51:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-11-19 02:51:28,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:28,862 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-19 02:51:29,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:29,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2329 states and 3700 transitions. [2023-11-19 02:51:29,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3700 transitions. [2023-11-19 02:51:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-11-19 02:51:29,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:29,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:29,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:29,607 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-19 02:51:29,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:29,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 2333 states and 3708 transitions. [2023-11-19 02:51:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 3708 transitions. [2023-11-19 02:51:29,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2023-11-19 02:51:29,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:29,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:29,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:30,277 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-19 02:51:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 2339 states and 3734 transitions. [2023-11-19 02:51:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 3734 transitions. [2023-11-19 02:51:30,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 02:51:30,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:30,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:30,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:30,807 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2023-11-19 02:51:31,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:31,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2343 states and 3742 transitions. [2023-11-19 02:51:31,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3742 transitions. [2023-11-19 02:51:31,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2023-11-19 02:51:31,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:31,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:31,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:31,550 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-19 02:51:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 2344 states and 3743 transitions. [2023-11-19 02:51:31,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 3743 transitions. [2023-11-19 02:51:31,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2023-11-19 02:51:31,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:31,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:31,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:32,074 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-19 02:51:32,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:51:32,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 2345 states and 3744 transitions. [2023-11-19 02:51:32,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3744 transitions. [2023-11-19 02:51:32,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-11-19 02:51:32,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:51:32,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:51:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:51:32,577 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked.