./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 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/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_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi --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 0.2.4-dev-0e0057c [2023-11-24 23:05:18,267 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:05:18,394 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-24 23:05:18,402 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:05:18,403 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:05:18,443 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:05:18,444 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:05:18,444 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:05:18,446 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:05:18,451 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:05:18,452 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:05:18,453 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:05:18,453 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:05:18,455 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:05:18,456 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:05:18,456 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:05:18,456 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:05:18,457 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:05:18,457 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:05:18,458 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:05:18,459 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:05:18,459 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:05:18,460 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:05:18,460 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:05:18,461 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:05:18,461 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:05:18,462 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:05:18,462 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:05:18,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:05:18,463 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:05:18,464 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_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8e81fc6166b432b951460f7a3a0e3bbe6d1e1e00a7297f549296af2cd8a39c75 [2023-11-24 23:05:18,808 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:05:18,834 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:05:18,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:05:18,838 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:05:18,840 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:05:18,841 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2023-11-24 23:05:22,004 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:05:22,745 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:05:22,745 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2023-11-24 23:05:22,808 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/data/3ced4788d/9209d6b8d7484c718c0964638f21dc7c/FLAGc4483fc20 [2023-11-24 23:05:22,826 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/data/3ced4788d/9209d6b8d7484c718c0964638f21dc7c [2023-11-24 23:05:22,829 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:05:22,830 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:05:22,832 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:05:22,832 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:05:22,837 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:05:22,838 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:05:22" (1/1) ... [2023-11-24 23:05:22,839 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@349836c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:22, skipping insertion in model container [2023-11-24 23:05:22,839 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:05:22" (1/1) ... [2023-11-24 23:05:23,061 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:05:26,712 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_d3a50c7a-028f-44af-bfa9-d874261b638c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395259,395272] [2023-11-24 23:05:26,717 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_d3a50c7a-028f-44af-bfa9-d874261b638c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395404,395417] [2023-11-24 23:05:26,735 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:05:26,797 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:05:26,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5401] [2023-11-24 23:05:26,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5409] [2023-11-24 23:05:27,523 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] [2023-11-24 23:05:27,524 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] [2023-11-24 23:05:27,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7371] [2023-11-24 23:05:27,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [7384] [2023-11-24 23:05:27,815 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_d3a50c7a-028f-44af-bfa9-d874261b638c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395259,395272] [2023-11-24 23:05:27,816 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_d3a50c7a-028f-44af-bfa9-d874261b638c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i[395404,395417] [2023-11-24 23:05:27,829 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:05:28,101 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:05:28,102 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28 WrapperNode [2023-11-24 23:05:28,102 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:05:28,103 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:05:28,103 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:05:28,104 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:05:28,113 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,279 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,529 INFO L138 Inliner]: procedures = 493, calls = 2751, calls flagged for inlining = 240, calls inlined = 225, statements flattened = 5800 [2023-11-24 23:05:28,530 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:05:28,530 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:05:28,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:05:28,531 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:05:28,540 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,540 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,583 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,584 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,736 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,764 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,797 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,814 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,850 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:05:28,851 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:05:28,851 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:05:28,852 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:05:28,852 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:05:28" (1/1) ... [2023-11-24 23:05:28,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:05:28,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:05:28,884 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:05:28,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3a50c7a-028f-44af-bfa9-d874261b638c/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:05:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2023-11-24 23:05:28,926 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2023-11-24 23:05:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-24 23:05:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-24 23:05:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2023-11-24 23:05:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2023-11-24 23:05:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-24 23:05:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-24 23:05:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2023-11-24 23:05:28,929 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2023-11-24 23:05:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2023-11-24 23:05:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2023-11-24 23:05:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-24 23:05:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-24 23:05:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2023-11-24 23:05:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2023-11-24 23:05:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 23:05:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 23:05:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2023-11-24 23:05:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2023-11-24 23:05:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2023-11-24 23:05:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2023-11-24 23:05:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2023-11-24 23:05:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2023-11-24 23:05:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2023-11-24 23:05:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2023-11-24 23:05:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2023-11-24 23:05:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2023-11-24 23:05:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-24 23:05:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-24 23:05:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2023-11-24 23:05:28,935 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2023-11-24 23:05:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2023-11-24 23:05:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2023-11-24 23:05:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2023-11-24 23:05:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2023-11-24 23:05:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2023-11-24 23:05:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2023-11-24 23:05:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2023-11-24 23:05:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2023-11-24 23:05:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-24 23:05:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-24 23:05:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-24 23:05:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-24 23:05:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2023-11-24 23:05:28,938 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2023-11-24 23:05:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2023-11-24 23:05:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2023-11-24 23:05:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 23:05:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-11-24 23:05:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-11-24 23:05:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-24 23:05:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-24 23:05:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-24 23:05:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-24 23:05:28,940 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-24 23:05:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2023-11-24 23:05:28,940 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2023-11-24 23:05:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2023-11-24 23:05:28,941 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2023-11-24 23:05:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-24 23:05:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-24 23:05:28,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-24 23:05:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2023-11-24 23:05:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2023-11-24 23:05:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 23:05:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2023-11-24 23:05:28,943 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2023-11-24 23:05:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-24 23:05:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-24 23:05:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-24 23:05:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-24 23:05:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2023-11-24 23:05:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2023-11-24 23:05:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-24 23:05:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-24 23:05:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-24 23:05:28,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-24 23:05:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-24 23:05:28,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-24 23:05:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2023-11-24 23:05:28,947 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2023-11-24 23:05:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2023-11-24 23:05:28,947 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2023-11-24 23:05:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-24 23:05:28,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-24 23:05:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-24 23:05:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-24 23:05:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2023-11-24 23:05:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2023-11-24 23:05:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2023-11-24 23:05:28,948 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2023-11-24 23:05:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2023-11-24 23:05:28,949 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2023-11-24 23:05:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2023-11-24 23:05:28,950 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2023-11-24 23:05:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 23:05:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-24 23:05:28,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-24 23:05:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-24 23:05:28,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-24 23:05:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:05:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-24 23:05:28,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-24 23:05:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-24 23:05:28,951 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-24 23:05:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2023-11-24 23:05:28,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2023-11-24 23:05:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 23:05:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2023-11-24 23:05:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2023-11-24 23:05:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-24 23:05:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-24 23:05:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-24 23:05:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-24 23:05:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:05:28,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:05:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-24 23:05:28,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-24 23:05:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-24 23:05:28,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-24 23:05:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2023-11-24 23:05:28,955 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2023-11-24 23:05:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-24 23:05:28,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-24 23:05:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2023-11-24 23:05:28,956 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2023-11-24 23:05:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-24 23:05:28,956 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-24 23:05:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-24 23:05:28,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-24 23:05:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2023-11-24 23:05:28,957 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2023-11-24 23:05:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2023-11-24 23:05:28,957 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2023-11-24 23:05:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2023-11-24 23:05:28,958 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2023-11-24 23:05:28,958 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2023-11-24 23:05:28,958 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2023-11-24 23:05:28,959 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2023-11-24 23:05:28,959 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2023-11-24 23:05:28,959 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:05:28,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:05:28,959 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2023-11-24 23:05:28,960 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2023-11-24 23:05:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-24 23:05:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-24 23:05:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-24 23:05:28,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-24 23:05:28,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2023-11-24 23:05:28,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2023-11-24 23:05:28,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-24 23:05:28,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-24 23:05:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2023-11-24 23:05:28,965 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2023-11-24 23:05:28,966 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2023-11-24 23:05:28,966 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2023-11-24 23:05:28,967 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2023-11-24 23:05:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2023-11-24 23:05:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-24 23:05:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-24 23:05:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2023-11-24 23:05:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2023-11-24 23:05:28,975 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2023-11-24 23:05:28,975 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2023-11-24 23:05:28,975 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-24 23:05:28,975 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-24 23:05:28,975 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2023-11-24 23:05:28,976 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2023-11-24 23:05:28,976 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2023-11-24 23:05:28,976 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2023-11-24 23:05:28,976 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2023-11-24 23:05:28,976 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2023-11-24 23:05:28,976 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-24 23:05:28,977 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-24 23:05:28,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 23:05:28,977 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2023-11-24 23:05:28,977 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2023-11-24 23:05:28,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2023-11-24 23:05:28,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2023-11-24 23:05:28,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 23:05:28,978 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-24 23:05:28,978 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-24 23:05:28,978 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2023-11-24 23:05:28,978 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2023-11-24 23:05:28,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 23:05:28,978 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-24 23:05:28,978 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-24 23:05:28,979 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2023-11-24 23:05:28,979 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2023-11-24 23:05:28,979 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-24 23:05:28,979 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-24 23:05:28,979 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2023-11-24 23:05:28,979 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2023-11-24 23:05:28,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-24 23:05:28,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-24 23:05:28,980 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2023-11-24 23:05:28,980 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2023-11-24 23:05:28,980 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2023-11-24 23:05:28,980 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2023-11-24 23:05:28,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-24 23:05:28,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-24 23:05:28,981 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-11-24 23:05:28,981 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-11-24 23:05:28,981 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2023-11-24 23:05:28,981 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2023-11-24 23:05:28,981 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2023-11-24 23:05:28,982 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2023-11-24 23:05:28,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-24 23:05:28,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-24 23:05:28,982 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-24 23:05:28,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-24 23:05:28,982 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-24 23:05:28,982 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-24 23:05:28,983 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2023-11-24 23:05:28,983 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2023-11-24 23:05:28,983 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2023-11-24 23:05:28,983 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2023-11-24 23:05:28,983 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 23:05:28,983 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 23:05:28,983 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2023-11-24 23:05:28,984 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2023-11-24 23:05:28,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 23:05:28,984 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-11-24 23:05:28,984 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-11-24 23:05:28,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 23:05:28,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 23:05:28,984 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2023-11-24 23:05:28,985 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2023-11-24 23:05:28,985 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2023-11-24 23:05:28,985 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2023-11-24 23:05:28,985 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2023-11-24 23:05:28,985 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2023-11-24 23:05:28,985 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2023-11-24 23:05:28,985 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2023-11-24 23:05:28,986 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-24 23:05:28,986 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-24 23:05:28,986 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2023-11-24 23:05:28,986 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2023-11-24 23:05:28,986 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2023-11-24 23:05:28,986 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2023-11-24 23:05:28,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-24 23:05:28,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-24 23:05:28,987 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2023-11-24 23:05:28,987 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2023-11-24 23:05:28,987 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2023-11-24 23:05:28,987 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2023-11-24 23:05:28,987 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-11-24 23:05:28,987 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-11-24 23:05:28,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:05:28,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-24 23:05:28,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-24 23:05:28,988 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2023-11-24 23:05:28,988 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2023-11-24 23:05:28,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-24 23:05:28,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-24 23:05:28,989 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2023-11-24 23:05:28,989 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2023-11-24 23:05:30,021 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:05:30,026 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:05:30,714 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-24 23:05:32,775 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call #t~mem1502#1.base, #t~mem1502#1.offset := read~$Pointer$(~sc#1.base, 141 + ~sc#1.offset, 8);#t~nondet1503#1.base, #t~nondet1503#1.offset := 129, 0; [2023-11-24 23:05:32,775 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895: SUMMARY for call lmc_trace(#t~mem1502#1.base, #t~mem1502#1.offset, #t~nondet1503#1.base, #t~nondet1503#1.offset); srcloc: null [2023-11-24 23:05:32,776 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895-1: havoc #t~mem1502#1.base, #t~mem1502#1.offset;havoc #t~nondet1503#1.base, #t~nondet1503#1.offset; [2023-11-24 23:05:38,351 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-24 23:05:38,590 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:05:42,610 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:05:42,610 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-24 23:05:42,613 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:05:42 BoogieIcfgContainer [2023-11-24 23:05:42,613 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:05:42,615 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:05:42,615 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:05:42,625 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:05:42,625 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:05:42" (1/1) ... [2023-11-24 23:05:42,635 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:05:42,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:42,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 2224 states and 3324 transitions. [2023-11-24 23:05:42,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 3324 transitions. [2023-11-24 23:05:42,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-24 23:05:42,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:42,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:43,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2023-11-24 23:05:44,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:44,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2244 states and 3358 transitions. [2023-11-24 23:05:44,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3358 transitions. [2023-11-24 23:05:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2023-11-24 23:05:44,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:44,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:44,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:05:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2250 states and 3379 transitions. [2023-11-24 23:05:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3379 transitions. [2023-11-24 23:05:45,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-24 23:05:45,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:45,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:45,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2023-11-24 23:05:45,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2254 states and 3388 transitions. [2023-11-24 23:05:45,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3388 transitions. [2023-11-24 23:05:45,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 23:05:45,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:45,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:05:46,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:46,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2262 states and 3414 transitions. [2023-11-24 23:05:46,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 3414 transitions. [2023-11-24 23:05:46,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2023-11-24 23:05:46,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:46,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:46,859 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:05:46,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:46,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2264 states and 3416 transitions. [2023-11-24 23:05:46,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 3416 transitions. [2023-11-24 23:05:46,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-24 23:05:46,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:46,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:47,320 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-24 23:05:47,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:47,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2269 states and 3436 transitions. [2023-11-24 23:05:47,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3436 transitions. [2023-11-24 23:05:47,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2023-11-24 23:05:47,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:47,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:05:48,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2278 states and 3466 transitions. [2023-11-24 23:05:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3466 transitions. [2023-11-24 23:05:48,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2023-11-24 23:05:48,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:48,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:49,044 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-24 23:05:49,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:49,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 2284 states and 3489 transitions. [2023-11-24 23:05:49,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3489 transitions. [2023-11-24 23:05:49,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2023-11-24 23:05:49,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:49,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:49,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:49,769 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-24 23:05:49,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:49,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2285 states and 3490 transitions. [2023-11-24 23:05:49,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 3490 transitions. [2023-11-24 23:05:49,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-24 23:05:49,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:49,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:49,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:50,321 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:05:51,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:51,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2295 states and 3524 transitions. [2023-11-24 23:05:51,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 3524 transitions. [2023-11-24 23:05:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-24 23:05:51,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 907 trivial. 0 not checked. [2023-11-24 23:05:51,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2301 states and 3543 transitions. [2023-11-24 23:05:51,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 3543 transitions. [2023-11-24 23:05:51,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-24 23:05:51,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:51,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:52,223 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-24 23:05:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:52,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2302 states and 3544 transitions. [2023-11-24 23:05:52,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3544 transitions. [2023-11-24 23:05:52,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2023-11-24 23:05:52,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:52,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:52,638 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:05:54,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:54,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 2313 states and 3581 transitions. [2023-11-24 23:05:54,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 3581 transitions. [2023-11-24 23:05:54,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-24 23:05:54,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:54,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-24 23:05:54,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:54,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 2314 states and 3582 transitions. [2023-11-24 23:05:54,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 3582 transitions. [2023-11-24 23:05:54,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-24 23:05:54,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:54,797 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-24 23:05:55,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:55,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 2321 states and 3613 transitions. [2023-11-24 23:05:55,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 3613 transitions. [2023-11-24 23:05:55,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-24 23:05:55,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:55,272 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:05:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:55,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2325 states and 3616 transitions. [2023-11-24 23:05:55,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 3616 transitions. [2023-11-24 23:05:55,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-24 23:05:55,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:55,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-24 23:05:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:56,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 2331 states and 3631 transitions. [2023-11-24 23:05:56,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 3631 transitions. [2023-11-24 23:05:56,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-24 23:05:56,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:56,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:56,546 INFO L134 CoverageAnalysis]: Checked inductivity of 941 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-24 23:05:56,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:56,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 2332 states and 3632 transitions. [2023-11-24 23:05:56,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 3632 transitions. [2023-11-24 23:05:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-24 23:05:56,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:56,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:56,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:56,930 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-24 23:05:57,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:57,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 2338 states and 3660 transitions. [2023-11-24 23:05:57,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 3660 transitions. [2023-11-24 23:05:57,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-24 23:05:57,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:57,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:57,503 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:05:59,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2351 states and 3702 transitions. [2023-11-24 23:05:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 3702 transitions. [2023-11-24 23:05:59,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-11-24 23:05:59,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:59,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:05:59,530 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-24 23:05:59,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:05:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 2355 states and 3710 transitions. [2023-11-24 23:05:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3710 transitions. [2023-11-24 23:05:59,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-11-24 23:05:59,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:05:59,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:05:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-24 23:06:00,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:00,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2361 states and 3737 transitions. [2023-11-24 23:06:00,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 3737 transitions. [2023-11-24 23:06:00,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-11-24 23:06:00,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:00,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:00,468 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-24 23:06:00,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:00,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2362 states and 3737 transitions. [2023-11-24 23:06:00,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3737 transitions. [2023-11-24 23:06:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-24 23:06:00,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:00,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:00,824 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2023-11-24 23:06:01,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:01,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 2366 states and 3745 transitions. [2023-11-24 23:06:01,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 3745 transitions. [2023-11-24 23:06:01,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2023-11-24 23:06:01,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:01,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:01,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:01,443 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 908 trivial. 0 not checked. [2023-11-24 23:06:01,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:01,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2372 states and 3771 transitions. [2023-11-24 23:06:01,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 3771 transitions. [2023-11-24 23:06:01,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-24 23:06:01,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:01,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2023-11-24 23:06:02,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 2376 states and 3779 transitions. [2023-11-24 23:06:02,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3779 transitions. [2023-11-24 23:06:02,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2023-11-24 23:06:02,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:02,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:02,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:02,509 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-24 23:06:02,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:02,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 2377 states and 3780 transitions. [2023-11-24 23:06:02,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3780 transitions. [2023-11-24 23:06:02,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-11-24 23:06:02,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:02,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:02,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:03,069 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2023-11-24 23:06:03,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:03,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 2378 states and 3781 transitions. [2023-11-24 23:06:03,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3781 transitions. [2023-11-24 23:06:03,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-11-24 23:06:03,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:03,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat