./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-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_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/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_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/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_c51228f9-a0f9-4f86-811a-6002e86edc11/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 fdbc5180119fad988a6a3a24d2f5ed804cbc2cd6d0e7bbb402b6d4dd37802e45 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:01:56,820 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:01:56,941 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 04:01:56,945 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:01:56,946 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:01:56,978 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:01:56,979 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:01:56,980 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:01:56,981 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:01:56,982 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:01:56,982 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:01:56,983 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:01:56,983 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:01:56,984 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:01:56,985 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:01:56,985 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:01:56,986 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:01:56,986 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:01:56,987 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:01:56,987 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:01:56,988 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:01:56,993 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:01:56,993 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:01:56,994 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:01:56,995 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:01:56,995 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:01:56,996 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:01:56,996 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:01:56,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:01:56,997 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:01:56,998 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_c51228f9-a0f9-4f86-811a-6002e86edc11/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fdbc5180119fad988a6a3a24d2f5ed804cbc2cd6d0e7bbb402b6d4dd37802e45 [2023-11-19 04:01:57,318 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:01:57,351 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:01:57,354 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:01:57,356 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:01:57,357 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:01:57,358 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i [2023-11-19 04:02:00,573 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:02:01,403 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:02:01,404 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i [2023-11-19 04:02:01,451 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/data/7d0953a21/35b340ab7c1140a381596210f7063a26/FLAG561f0f216 [2023-11-19 04:02:01,468 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/data/7d0953a21/35b340ab7c1140a381596210f7063a26 [2023-11-19 04:02:01,471 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:02:01,473 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:02:01,475 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:02:01,475 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:02:01,481 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:02:01,482 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:02:01" (1/1) ... [2023-11-19 04:02:01,483 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af93b29 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:01, skipping insertion in model container [2023-11-19 04:02:01,484 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:02:01" (1/1) ... [2023-11-19 04:02:01,702 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:02:05,506 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_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i[394320,394333] [2023-11-19 04:02:05,512 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_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i[394489,394502] [2023-11-19 04:02:05,513 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_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i[394656,394669] [2023-11-19 04:02:05,514 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_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i[394824,394837] [2023-11-19 04:02:05,526 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:02:05,575 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:02:05,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5400] [2023-11-19 04:02:05,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5408] [2023-11-19 04:02:06,395 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"); [7344] [2023-11-19 04:02:06,396 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)); [7351] [2023-11-19 04:02:06,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7358] [2023-11-19 04:02:06,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [7371] [2023-11-19 04:02:06,744 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_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i[394320,394333] [2023-11-19 04:02:06,745 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_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i[394489,394502] [2023-11-19 04:02:06,745 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_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i[394656,394669] [2023-11-19 04:02:06,746 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_c51228f9-a0f9-4f86-811a-6002e86edc11/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-lmc-lmc.cil.i[394824,394837] [2023-11-19 04:02:06,754 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:02:07,123 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:02:07,124 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07 WrapperNode [2023-11-19 04:02:07,124 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:02:07,126 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:02:07,126 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:02:07,126 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:02:07,135 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,273 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,504 INFO L138 Inliner]: procedures = 495, calls = 2673, calls flagged for inlining = 242, calls inlined = 227, statements flattened = 5576 [2023-11-19 04:02:07,505 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:02:07,506 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:02:07,507 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:02:07,507 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:02:07,518 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,519 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,573 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,573 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,805 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,842 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,888 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,924 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,977 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:02:07,978 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:02:07,978 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:02:07,979 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:02:07,980 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:02:07" (1/1) ... [2023-11-19 04:02:07,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:02:07,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 04:02:08,012 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 04:02:08,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c51228f9-a0f9-4f86-811a-6002e86edc11/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 04:02:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2023-11-19 04:02:08,062 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2023-11-19 04:02:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 04:02:08,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 04:02:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2023-11-19 04:02:08,063 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2023-11-19 04:02:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 04:02:08,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 04:02:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2023-11-19 04:02:08,064 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2023-11-19 04:02:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2023-11-19 04:02:08,064 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2023-11-19 04:02:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-19 04:02:08,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-19 04:02:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 04:02:08,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 04:02:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2023-11-19 04:02:08,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2023-11-19 04:02:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2023-11-19 04:02:08,066 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2023-11-19 04:02:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-19 04:02:08,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-19 04:02:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2023-11-19 04:02:08,067 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2023-11-19 04:02:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2023-11-19 04:02:08,067 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2023-11-19 04:02:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_64 [2023-11-19 04:02:08,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_64 [2023-11-19 04:02:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2023-11-19 04:02:08,068 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2023-11-19 04:02:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-19 04:02:08,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-19 04:02:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2023-11-19 04:02:08,069 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2023-11-19 04:02:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2023-11-19 04:02:08,069 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2023-11-19 04:02:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2023-11-19 04:02:08,069 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2023-11-19 04:02:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2023-11-19 04:02:08,070 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2023-11-19 04:02:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2023-11-19 04:02:08,070 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2023-11-19 04:02:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 04:02:08,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 04:02:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 04:02:08,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 04:02:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2023-11-19 04:02:08,071 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2023-11-19 04:02:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2023-11-19 04:02:08,071 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2023-11-19 04:02:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:02:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-11-19 04:02:08,072 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-11-19 04:02:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-19 04:02:08,072 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-19 04:02:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 04:02:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-19 04:02:08,073 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-19 04:02:08,073 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2023-11-19 04:02:08,073 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2023-11-19 04:02:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2023-11-19 04:02:08,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2023-11-19 04:02:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 04:02:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 04:02:08,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 04:02:08,079 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2023-11-19 04:02:08,079 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2023-11-19 04:02:08,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:02:08,079 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2023-11-19 04:02:08,079 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2023-11-19 04:02:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 04:02:08,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 04:02:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2023-11-19 04:02:08,080 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2023-11-19 04:02:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-19 04:02:08,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-19 04:02:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 04:02:08,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 04:02:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2023-11-19 04:02:08,082 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2023-11-19 04:02:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2023-11-19 04:02:08,082 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2023-11-19 04:02:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 04:02:08,082 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 04:02:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-19 04:02:08,083 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-19 04:02:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2023-11-19 04:02:08,083 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2023-11-19 04:02:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2023-11-19 04:02:08,084 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2023-11-19 04:02:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-19 04:02:08,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-19 04:02:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2023-11-19 04:02:08,085 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2023-11-19 04:02:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2023-11-19 04:02:08,086 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2023-11-19 04:02:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 04:02:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-19 04:02:08,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-19 04:02:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-19 04:02:08,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-19 04:02:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:02:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 04:02:08,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 04:02:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 04:02:08,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 04:02:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2023-11-19 04:02:08,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2023-11-19 04:02:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 04:02:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2023-11-19 04:02:08,088 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2023-11-19 04:02:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:02:08,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:02:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-19 04:02:08,089 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-19 04:02:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:02:08,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:02:08,090 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2023-11-19 04:02:08,090 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2023-11-19 04:02:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-19 04:02:08,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-19 04:02:08,092 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2023-11-19 04:02:08,092 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2023-11-19 04:02:08,092 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-19 04:02:08,092 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-19 04:02:08,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-19 04:02:08,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-19 04:02:08,093 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2023-11-19 04:02:08,093 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2023-11-19 04:02:08,093 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2023-11-19 04:02:08,093 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2023-11-19 04:02:08,093 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2023-11-19 04:02:08,094 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2023-11-19 04:02:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2023-11-19 04:02:08,094 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2023-11-19 04:02:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2023-11-19 04:02:08,094 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2023-11-19 04:02:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:02:08,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:02:08,095 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2023-11-19 04:02:08,095 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2023-11-19 04:02:08,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 04:02:08,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 04:02:08,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 04:02:08,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 04:02:08,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2023-11-19 04:02:08,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2023-11-19 04:02:08,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-19 04:02:08,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-19 04:02:08,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 04:02:08,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 04:02:08,102 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2023-11-19 04:02:08,103 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2023-11-19 04:02:08,103 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2023-11-19 04:02:08,103 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2023-11-19 04:02:08,104 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2023-11-19 04:02:08,105 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2023-11-19 04:02:08,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 04:02:08,106 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 04:02:08,111 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2023-11-19 04:02:08,111 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2023-11-19 04:02:08,112 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2023-11-19 04:02:08,112 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2023-11-19 04:02:08,112 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-19 04:02:08,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-19 04:02:08,113 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2023-11-19 04:02:08,113 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2023-11-19 04:02:08,113 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2023-11-19 04:02:08,113 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2023-11-19 04:02:08,113 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2023-11-19 04:02:08,114 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2023-11-19 04:02:08,114 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-19 04:02:08,114 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-19 04:02:08,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:02:08,114 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2023-11-19 04:02:08,114 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2023-11-19 04:02:08,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2023-11-19 04:02:08,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2023-11-19 04:02:08,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 04:02:08,115 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-19 04:02:08,115 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-19 04:02:08,115 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2023-11-19 04:02:08,115 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2023-11-19 04:02:08,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 04:02:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-19 04:02:08,116 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-19 04:02:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2023-11-19 04:02:08,116 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2023-11-19 04:02:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 04:02:08,116 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 04:02:08,116 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2023-11-19 04:02:08,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2023-11-19 04:02:08,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-19 04:02:08,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-19 04:02:08,117 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2023-11-19 04:02:08,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2023-11-19 04:02:08,117 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2023-11-19 04:02:08,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2023-11-19 04:02:08,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 04:02:08,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 04:02:08,118 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-11-19 04:02:08,118 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-11-19 04:02:08,118 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2023-11-19 04:02:08,119 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2023-11-19 04:02:08,119 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2023-11-19 04:02:08,119 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2023-11-19 04:02:08,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 04:02:08,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 04:02:08,119 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-19 04:02:08,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-19 04:02:08,120 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-19 04:02:08,120 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-19 04:02:08,120 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2023-11-19 04:02:08,120 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2023-11-19 04:02:08,120 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2023-11-19 04:02:08,121 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2023-11-19 04:02:08,121 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 04:02:08,121 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 04:02:08,121 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2023-11-19 04:02:08,121 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2023-11-19 04:02:08,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:02:08,121 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-11-19 04:02:08,122 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-11-19 04:02:08,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 04:02:08,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 04:02:08,124 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2023-11-19 04:02:08,124 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2023-11-19 04:02:08,124 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2023-11-19 04:02:08,124 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2023-11-19 04:02:08,124 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2023-11-19 04:02:08,124 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2023-11-19 04:02:08,125 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2023-11-19 04:02:08,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2023-11-19 04:02:08,125 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-19 04:02:08,125 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-19 04:02:08,125 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2023-11-19 04:02:08,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2023-11-19 04:02:08,126 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2023-11-19 04:02:08,126 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2023-11-19 04:02:08,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 04:02:08,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 04:02:08,126 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2023-11-19 04:02:08,126 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2023-11-19 04:02:08,126 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2023-11-19 04:02:08,127 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2023-11-19 04:02:08,127 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-11-19 04:02:08,127 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-11-19 04:02:08,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:02:08,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 04:02:08,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 04:02:08,127 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2023-11-19 04:02:08,128 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2023-11-19 04:02:08,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-19 04:02:08,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-19 04:02:08,128 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2023-11-19 04:02:08,128 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2023-11-19 04:02:09,020 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:02:09,032 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:02:09,618 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 04:02:11,767 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call #t~mem1380#1.base, #t~mem1380#1.offset := read~$Pointer$(~sc#1.base, 141 + ~sc#1.offset, 8); [2023-11-19 04:02:11,768 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L12881: SUMMARY for call lmc_trace(#t~mem1380#1.base, #t~mem1380#1.offset, 129, 0); srcloc: null [2023-11-19 04:02:11,768 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint L12881-1: havoc #t~mem1380#1.base, #t~mem1380#1.offset; [2023-11-19 04:02:16,756 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-19 04:02:17,042 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:02:21,531 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:02:21,531 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-19 04:02:21,555 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:02:21 BoogieIcfgContainer [2023-11-19 04:02:21,555 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:02:21,556 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 04:02:21,557 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 04:02:21,568 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 04:02:21,569 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:02:21" (1/1) ... [2023-11-19 04:02:21,579 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:02:21,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:21,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2194 states and 3292 transitions. [2023-11-19 04:02:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3292 transitions. [2023-11-19 04:02:21,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2023-11-19 04:02:21,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:22,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:22,950 INFO L134 CoverageAnalysis]: Checked inductivity of 873 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 873 trivial. 0 not checked. [2023-11-19 04:02:23,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:23,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 2199 states and 3308 transitions. [2023-11-19 04:02:23,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 3308 transitions. [2023-11-19 04:02:23,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2023-11-19 04:02:23,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:23,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:23,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:23,787 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 04:02:23,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:23,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2205 states and 3314 transitions. [2023-11-19 04:02:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3314 transitions. [2023-11-19 04:02:23,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2023-11-19 04:02:23,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:24,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:24,396 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 04:02:24,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:24,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2212 states and 3334 transitions. [2023-11-19 04:02:24,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2212 states and 3334 transitions. [2023-11-19 04:02:24,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2023-11-19 04:02:24,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:24,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:24,989 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 04:02:25,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 2218 states and 3356 transitions. [2023-11-19 04:02:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3356 transitions. [2023-11-19 04:02:25,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2023-11-19 04:02:25,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:25,535 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 04:02:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:25,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 2222 states and 3359 transitions. [2023-11-19 04:02:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3359 transitions. [2023-11-19 04:02:25,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2023-11-19 04:02:25,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:25,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:26,155 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 04:02:26,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:26,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2227 states and 3369 transitions. [2023-11-19 04:02:26,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 3369 transitions. [2023-11-19 04:02:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2023-11-19 04:02:26,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:26,693 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 04:02:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:27,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 2235 states and 3396 transitions. [2023-11-19 04:02:27,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3396 transitions. [2023-11-19 04:02:27,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2023-11-19 04:02:27,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:27,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:27,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:27,409 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 04:02:27,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:27,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2247 states and 3432 transitions. [2023-11-19 04:02:27,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 3432 transitions. [2023-11-19 04:02:27,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2023-11-19 04:02:27,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:27,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:27,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:28,252 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 04:02:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 2256 states and 3461 transitions. [2023-11-19 04:02:28,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3461 transitions. [2023-11-19 04:02:28,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2023-11-19 04:02:28,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:28,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:29,317 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 04:02:30,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:30,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2265 states and 3493 transitions. [2023-11-19 04:02:30,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 3493 transitions. [2023-11-19 04:02:30,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2023-11-19 04:02:30,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:30,719 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 04:02:31,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2272 states and 3516 transitions. [2023-11-19 04:02:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 3516 transitions. [2023-11-19 04:02:31,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2023-11-19 04:02:31,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:31,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:31,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:31,581 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 04:02:32,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:32,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2282 states and 3551 transitions. [2023-11-19 04:02:32,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 3551 transitions. [2023-11-19 04:02:32,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2023-11-19 04:02:32,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:32,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:33,381 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 04:02:34,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:34,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 2293 states and 3589 transitions. [2023-11-19 04:02:34,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 3589 transitions. [2023-11-19 04:02:34,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2023-11-19 04:02:34,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:34,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:35,235 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2023-11-19 04:02:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:35,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2300 states and 3616 transitions. [2023-11-19 04:02:35,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 3616 transitions. [2023-11-19 04:02:35,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2023-11-19 04:02:35,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:35,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:36,187 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 04:02:36,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:36,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 2308 states and 3652 transitions. [2023-11-19 04:02:36,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 3652 transitions. [2023-11-19 04:02:36,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2023-11-19 04:02:36,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:36,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:37,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:37,235 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 04:02:38,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:38,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2314 states and 3667 transitions. [2023-11-19 04:02:38,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 3667 transitions. [2023-11-19 04:02:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2023-11-19 04:02:38,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:38,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:38,342 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2023-11-19 04:02:38,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:38,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2315 states and 3667 transitions. [2023-11-19 04:02:38,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3667 transitions. [2023-11-19 04:02:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2023-11-19 04:02:38,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:38,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:38,840 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 04:02:40,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:40,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 2328 states and 3711 transitions. [2023-11-19 04:02:40,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 3711 transitions. [2023-11-19 04:02:40,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2023-11-19 04:02:40,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:40,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:40,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:02:41,028 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 04:02:41,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:02:41,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 2334 states and 3740 transitions. [2023-11-19 04:02:41,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 3740 transitions. [2023-11-19 04:02:41,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2023-11-19 04:02:41,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:02:41,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:02:41,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat