./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 623160d4598cd0ad84c7dc43ec65a6f971cb966f22ee32963f1c0c6e1de756e1 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 06:20:24,740 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 06:20:24,844 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 06:20:24,849 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 06:20:24,850 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 06:20:24,877 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 06:20:24,878 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 06:20:24,879 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 06:20:24,879 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 06:20:24,880 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 06:20:24,881 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 06:20:24,881 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 06:20:24,882 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 06:20:24,882 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 06:20:24,883 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 06:20:24,884 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 06:20:24,884 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 06:20:24,885 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 06:20:24,885 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 06:20:24,886 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 06:20:24,886 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 06:20:24,887 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 06:20:24,887 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 06:20:24,888 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 06:20:24,888 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 06:20:24,889 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 06:20:24,889 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 06:20:24,889 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 06:20:24,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 06:20:24,890 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 06:20:24,891 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 06:20:24,891 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 06:20:24,891 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 06:20:24,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 06:20:24,892 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 06:20:24,892 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 06:20:24,892 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 06:20:24,892 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 06:20:24,893 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 06:20:24,893 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 623160d4598cd0ad84c7dc43ec65a6f971cb966f22ee32963f1c0c6e1de756e1 [2023-11-29 06:20:25,081 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 06:20:25,100 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 06:20:25,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 06:20:25,104 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 06:20:25,104 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 06:20:25,105 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i [2023-11-29 06:20:27,856 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 06:20:28,224 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 06:20:28,224 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i [2023-11-29 06:20:28,253 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/data/1ed49c999/81403e9c586f493bb25f1994933d4938/FLAG3a065cffa [2023-11-29 06:20:28,267 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/data/1ed49c999/81403e9c586f493bb25f1994933d4938 [2023-11-29 06:20:28,269 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 06:20:28,271 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 06:20:28,272 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 06:20:28,272 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 06:20:28,277 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 06:20:28,278 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:20:28" (1/1) ... [2023-11-29 06:20:28,279 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aa9cc6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:28, skipping insertion in model container [2023-11-29 06:20:28,279 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:20:28" (1/1) ... [2023-11-29 06:20:28,395 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 06:20:29,141 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_dc1764fd-6f7c-4a7e-9469-bce808415866/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i[148506,148519] [2023-11-29 06:20:29,186 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 06:20:29,222 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 06:20:29,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (863), "i" (sizeof(struct bug_entry ))); [3395-3401] [2023-11-29 06:20:29,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("" "771:\n\t" "call *%c[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " " 771b\n" " .byte " "%c[paravirt_typenum]" "\n" " .byte 772b-771b\n" " .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "": "=a" (__eax): [paravirt_typenum] "i" ((unsigned long )((unsigned int )(& ((struct paravirt_patch_template *)0)->pv_irq_ops.irq_disable.func)) / sizeof(void *)), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3420-3444] [2023-11-29 06:20:29,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (868), "i" (sizeof(struct bug_entry ))); [3474-3480] [2023-11-29 06:20:29,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("" "771:\n\t" "call *%c[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " " 771b\n" " .byte " "%c[paravirt_typenum]" "\n" " .byte 772b-771b\n" " .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "": "=a" (__eax): [paravirt_typenum] "i" ((unsigned long )((unsigned int )(& ((struct paravirt_patch_template *)0)->pv_irq_ops.irq_enable.func)) / sizeof(void *)), [paravirt_opptr] "i" (& pv_irq_ops.irq_enable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3499-3523] [2023-11-29 06:20:29,479 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_dc1764fd-6f7c-4a7e-9469-bce808415866/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i[148506,148519] [2023-11-29 06:20:29,487 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 06:20:29,539 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:20:29,539 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 06:20:29,545 INFO L206 MainTranslator]: Completed translation [2023-11-29 06:20:29,545 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29 WrapperNode [2023-11-29 06:20:29,545 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 06:20:29,546 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 06:20:29,546 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 06:20:29,546 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 06:20:29,552 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,595 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,653 INFO L138 Inliner]: procedures = 103, calls = 837, calls flagged for inlining = 28, calls inlined = 10, statements flattened = 1048 [2023-11-29 06:20:29,653 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 06:20:29,654 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 06:20:29,654 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 06:20:29,654 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 06:20:29,665 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,665 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,676 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,726 INFO L175 MemorySlicer]: Split 393 memory accesses to 23 slices as follows [2, 7, 4, 10, 4, 32, 183, 4, 14, 4, 4, 16, 4, 8, 48, 4, 14, 8, 4, 7, 1, 9, 2]. 47 percent of accesses are in the largest equivalence class. The 320 initializations are split as follows [2, 7, 4, 10, 4, 32, 143, 4, 14, 4, 4, 16, 4, 8, 48, 4, 0, 8, 4, 0, 0, 0, 0]. The 7 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 3, 0, 3, 0]. [2023-11-29 06:20:29,727 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,727 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,762 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,812 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,824 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,833 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,846 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 06:20:29,847 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 06:20:29,847 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 06:20:29,847 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 06:20:29,848 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (1/1) ... [2023-11-29 06:20:29,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 06:20:29,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 06:20:29,875 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 06:20:29,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 06:20:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-29 06:20:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-29 06:20:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2023-11-29 06:20:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2023-11-29 06:20:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 06:20:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 06:20:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 06:20:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 06:20:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 06:20:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 06:20:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 06:20:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 06:20:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 06:20:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 06:20:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 06:20:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 06:20:29,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-29 06:20:29,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-29 06:20:29,906 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_read_dr [2023-11-29 06:20:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_read_dr [2023-11-29 06:20:29,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-29 06:20:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-29 06:20:29,906 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_write_ar [2023-11-29 06:20:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_write_ar [2023-11-29 06:20:29,906 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-11-29 06:20:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-11-29 06:20:29,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 06:20:29,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-29 06:20:29,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-29 06:20:29,909 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-29 06:20:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-29 06:20:29,909 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_poll_out_ready [2023-11-29 06:20:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_poll_out_ready [2023-11-29 06:20:29,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 06:20:29,909 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2023-11-29 06:20:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2023-11-29 06:20:29,909 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-29 06:20:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-29 06:20:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_read_ar [2023-11-29 06:20:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_read_ar [2023-11-29 06:20:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 06:20:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-29 06:20:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-29 06:20:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 06:20:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 06:20:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 06:20:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-29 06:20:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 06:20:29,912 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_strobe_ck [2023-11-29 06:20:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_strobe_ck [2023-11-29 06:20:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-29 06:20:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-29 06:20:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_poll_in_busy [2023-11-29 06:20:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_poll_in_busy [2023-11-29 06:20:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-29 06:20:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-29 06:20:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 06:20:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 06:20:29,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 06:20:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 06:20:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 06:20:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 06:20:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 06:20:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 06:20:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 06:20:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 06:20:29,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 06:20:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 06:20:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 06:20:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-29 06:20:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-29 06:20:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-29 06:20:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-29 06:20:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-29 06:20:29,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-29 06:20:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-29 06:20:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-29 06:20:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-29 06:20:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-29 06:20:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2023-11-29 06:20:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2023-11-29 06:20:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 06:20:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 06:20:29,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 06:20:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 06:20:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 06:20:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 06:20:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 06:20:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 06:20:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 06:20:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 06:20:29,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-29 06:20:29,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-29 06:20:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-29 06:20:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-29 06:20:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-29 06:20:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-29 06:20:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-29 06:20:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-29 06:20:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-29 06:20:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-29 06:20:29,919 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-29 06:20:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-29 06:20:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_write_dr [2023-11-29 06:20:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_write_dr [2023-11-29 06:20:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 06:20:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 06:20:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 06:20:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 06:20:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 06:20:29,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-29 06:20:29,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_exit [2023-11-29 06:20:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_exit [2023-11-29 06:20:29,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 06:20:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 06:20:29,923 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_init [2023-11-29 06:20:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_init [2023-11-29 06:20:30,251 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 06:20:30,253 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 06:20:30,618 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 06:20:31,153 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2023-11-29 06:20:31,153 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2023-11-29 06:20:31,210 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 06:20:31,299 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 06:20:31,299 INFO L309 CfgBuilder]: Removed 19 assume(true) statements. [2023-11-29 06:20:31,300 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:20:31 BoogieIcfgContainer [2023-11-29 06:20:31,300 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 06:20:31,303 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 06:20:31,304 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 06:20:31,306 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 06:20:31,307 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 06:20:28" (1/3) ... [2023-11-29 06:20:31,307 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1acbfdc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 06:20:31, skipping insertion in model container [2023-11-29 06:20:31,307 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:20:29" (2/3) ... [2023-11-29 06:20:31,308 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1acbfdc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 06:20:31, skipping insertion in model container [2023-11-29 06:20:31,308 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:20:31" (3/3) ... [2023-11-29 06:20:31,309 INFO L112 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-misc-c2port-core.ko.cil.out.i [2023-11-29 06:20:31,326 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 06:20:31,326 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 06:20:31,380 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 06:20:31,385 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@27170dd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 06:20:31,386 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 06:20:31,391 INFO L276 IsEmpty]: Start isEmpty. Operand has 385 states, 247 states have (on average 1.465587044534413) internal successors, (362), 253 states have internal predecessors, (362), 113 states have call successors, (113), 23 states have call predecessors, (113), 23 states have return successors, (113), 113 states have call predecessors, (113), 113 states have call successors, (113) [2023-11-29 06:20:31,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-29 06:20:31,398 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 06:20:31,398 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 06:20:31,399 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 06:20:31,403 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:20:31,403 INFO L85 PathProgramCache]: Analyzing trace with hash 254794633, now seen corresponding path program 1 times [2023-11-29 06:20:31,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:20:31,412 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [359450053] [2023-11-29 06:20:31,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:20:31,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:20:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:32,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 06:20:32,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:32,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 06:20:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:32,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 06:20:32,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:32,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 06:20:32,940 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 06:20:32,941 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [359450053] [2023-11-29 06:20:32,941 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [359450053] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 06:20:32,941 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 06:20:32,942 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-29 06:20:32,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1324861400] [2023-11-29 06:20:32,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 06:20:32,948 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 06:20:32,948 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 06:20:32,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 06:20:32,976 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 06:20:32,980 INFO L87 Difference]: Start difference. First operand has 385 states, 247 states have (on average 1.465587044534413) internal successors, (362), 253 states have internal predecessors, (362), 113 states have call successors, (113), 23 states have call predecessors, (113), 23 states have return successors, (113), 113 states have call predecessors, (113), 113 states have call successors, (113) Second operand has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 1 states have call successors, (3) [2023-11-29 06:20:36,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 06:20:36,152 INFO L93 Difference]: Finished difference Result 1143 states and 1875 transitions. [2023-11-29 06:20:36,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-29 06:20:36,154 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 1 states have call successors, (3) Word has length 22 [2023-11-29 06:20:36,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 06:20:36,176 INFO L225 Difference]: With dead ends: 1143 [2023-11-29 06:20:36,176 INFO L226 Difference]: Without dead ends: 758 [2023-11-29 06:20:36,187 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2023-11-29 06:20:36,191 INFO L413 NwaCegarLoop]: 493 mSDtfsCounter, 598 mSDsluCounter, 1660 mSDsCounter, 0 mSdLazyCounter, 2503 mSolverCounterSat, 189 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 690 SdHoareTripleChecker+Valid, 2153 SdHoareTripleChecker+Invalid, 2692 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 189 IncrementalHoareTripleChecker+Valid, 2503 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2023-11-29 06:20:36,192 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [690 Valid, 2153 Invalid, 2692 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [189 Valid, 2503 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2023-11-29 06:20:36,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 758 states. [2023-11-29 06:20:36,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 758 to 738. [2023-11-29 06:20:36,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 738 states, 475 states have (on average 1.2947368421052632) internal successors, (615), 477 states have internal predecessors, (615), 219 states have call successors, (219), 42 states have call predecessors, (219), 43 states have return successors, (220), 219 states have call predecessors, (220), 217 states have call successors, (220) [2023-11-29 06:20:36,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 738 states and 1054 transitions. [2023-11-29 06:20:36,330 INFO L78 Accepts]: Start accepts. Automaton has 738 states and 1054 transitions. Word has length 22 [2023-11-29 06:20:36,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 06:20:36,330 INFO L495 AbstractCegarLoop]: Abstraction has 738 states and 1054 transitions. [2023-11-29 06:20:36,330 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 1 states have call successors, (3) [2023-11-29 06:20:36,331 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1054 transitions. [2023-11-29 06:20:36,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-29 06:20:36,332 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 06:20:36,332 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 06:20:36,332 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 06:20:36,332 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 06:20:36,333 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:20:36,333 INFO L85 PathProgramCache]: Analyzing trace with hash -38608374, now seen corresponding path program 1 times [2023-11-29 06:20:36,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:20:36,333 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1880329361] [2023-11-29 06:20:36,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:20:36,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:20:36,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:36,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 06:20:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:36,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 06:20:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:36,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 06:20:36,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:36,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-29 06:20:36,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 06:20:36,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1880329361] [2023-11-29 06:20:36,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1880329361] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 06:20:36,957 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 06:20:36,957 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-29 06:20:36,957 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1382516036] [2023-11-29 06:20:36,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 06:20:36,958 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 06:20:36,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 06:20:36,959 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 06:20:36,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 06:20:36,960 INFO L87 Difference]: Start difference. First operand 738 states and 1054 transitions. Second operand has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (4), 4 states have call predecessors, (4), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2023-11-29 06:20:38,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 06:20:38,283 INFO L93 Difference]: Finished difference Result 760 states and 1080 transitions. [2023-11-29 06:20:38,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 06:20:38,284 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (4), 4 states have call predecessors, (4), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 22 [2023-11-29 06:20:38,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 06:20:38,292 INFO L225 Difference]: With dead ends: 760 [2023-11-29 06:20:38,292 INFO L226 Difference]: Without dead ends: 753 [2023-11-29 06:20:38,294 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 06:20:38,295 INFO L413 NwaCegarLoop]: 264 mSDtfsCounter, 340 mSDsluCounter, 815 mSDsCounter, 0 mSdLazyCounter, 1357 mSolverCounterSat, 56 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 446 SdHoareTripleChecker+Valid, 1079 SdHoareTripleChecker+Invalid, 1413 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 56 IncrementalHoareTripleChecker+Valid, 1357 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2023-11-29 06:20:38,295 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [446 Valid, 1079 Invalid, 1413 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [56 Valid, 1357 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2023-11-29 06:20:38,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2023-11-29 06:20:38,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 738. [2023-11-29 06:20:38,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 738 states, 475 states have (on average 1.2926315789473684) internal successors, (614), 477 states have internal predecessors, (614), 219 states have call successors, (219), 42 states have call predecessors, (219), 43 states have return successors, (220), 219 states have call predecessors, (220), 217 states have call successors, (220) [2023-11-29 06:20:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 738 states and 1053 transitions. [2023-11-29 06:20:38,380 INFO L78 Accepts]: Start accepts. Automaton has 738 states and 1053 transitions. Word has length 22 [2023-11-29 06:20:38,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 06:20:38,381 INFO L495 AbstractCegarLoop]: Abstraction has 738 states and 1053 transitions. [2023-11-29 06:20:38,381 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (4), 4 states have call predecessors, (4), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2023-11-29 06:20:38,381 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1053 transitions. [2023-11-29 06:20:38,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-29 06:20:38,382 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 06:20:38,383 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 06:20:38,383 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 06:20:38,383 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 06:20:38,383 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:20:38,383 INFO L85 PathProgramCache]: Analyzing trace with hash -1125752304, now seen corresponding path program 1 times [2023-11-29 06:20:38,384 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:20:38,384 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551099942] [2023-11-29 06:20:38,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:20:38,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:20:38,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:38,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 06:20:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:38,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 06:20:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:38,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 06:20:38,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:38,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 06:20:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:38,869 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-29 06:20:38,869 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 06:20:38,870 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551099942] [2023-11-29 06:20:38,870 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551099942] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 06:20:38,870 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 06:20:38,870 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 06:20:38,870 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2019806548] [2023-11-29 06:20:38,870 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 06:20:38,871 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 06:20:38,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 06:20:38,871 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 06:20:38,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 06:20:38,872 INFO L87 Difference]: Start difference. First operand 738 states and 1053 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 3 states have internal predecessors, (16), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-29 06:20:39,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 06:20:39,944 INFO L93 Difference]: Finished difference Result 750 states and 1067 transitions. [2023-11-29 06:20:39,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 06:20:39,944 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 3 states have internal predecessors, (16), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 26 [2023-11-29 06:20:39,945 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 06:20:39,951 INFO L225 Difference]: With dead ends: 750 [2023-11-29 06:20:39,952 INFO L226 Difference]: Without dead ends: 747 [2023-11-29 06:20:39,953 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-29 06:20:39,954 INFO L413 NwaCegarLoop]: 265 mSDtfsCounter, 518 mSDsluCounter, 259 mSDsCounter, 0 mSdLazyCounter, 472 mSolverCounterSat, 309 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 548 SdHoareTripleChecker+Valid, 524 SdHoareTripleChecker+Invalid, 781 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 309 IncrementalHoareTripleChecker+Valid, 472 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-11-29 06:20:39,954 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [548 Valid, 524 Invalid, 781 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [309 Valid, 472 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-29 06:20:39,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 747 states. [2023-11-29 06:20:40,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 747 to 737. [2023-11-29 06:20:40,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 737 states, 475 states have (on average 1.2905263157894737) internal successors, (613), 476 states have internal predecessors, (613), 218 states have call successors, (218), 42 states have call predecessors, (218), 43 states have return successors, (220), 219 states have call predecessors, (220), 217 states have call successors, (220) [2023-11-29 06:20:40,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 737 states and 1051 transitions. [2023-11-29 06:20:40,017 INFO L78 Accepts]: Start accepts. Automaton has 737 states and 1051 transitions. Word has length 26 [2023-11-29 06:20:40,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 06:20:40,017 INFO L495 AbstractCegarLoop]: Abstraction has 737 states and 1051 transitions. [2023-11-29 06:20:40,017 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 3 states have internal predecessors, (16), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-29 06:20:40,017 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1051 transitions. [2023-11-29 06:20:40,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-11-29 06:20:40,018 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 06:20:40,018 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 06:20:40,018 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-29 06:20:40,019 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 06:20:40,019 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 06:20:40,019 INFO L85 PathProgramCache]: Analyzing trace with hash -538848403, now seen corresponding path program 1 times [2023-11-29 06:20:40,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 06:20:40,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1253967782] [2023-11-29 06:20:40,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 06:20:40,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 06:20:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:40,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 06:20:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:40,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 06:20:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:40,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 06:20:40,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:40,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2023-11-29 06:20:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 06:20:40,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-29 06:20:40,443 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 06:20:40,443 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1253967782] [2023-11-29 06:20:40,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1253967782] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 06:20:40,444 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 06:20:40,444 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 06:20:40,444 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574344644] [2023-11-29 06:20:40,444 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 06:20:40,444 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 06:20:40,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 06:20:40,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 06:20:40,445 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 06:20:40,445 INFO L87 Difference]: Start difference. First operand 737 states and 1051 transitions. Second operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 3 states have internal predecessors, (17), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-29 06:20:41,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 06:20:41,519 INFO L93 Difference]: Finished difference Result 747 states and 1064 transitions. [2023-11-29 06:20:41,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 06:20:41,521 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 3 states have internal predecessors, (17), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 27 [2023-11-29 06:20:41,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 06:20:41,522 INFO L225 Difference]: With dead ends: 747 [2023-11-29 06:20:41,522 INFO L226 Difference]: Without dead ends: 0 [2023-11-29 06:20:41,527 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-29 06:20:41,528 INFO L413 NwaCegarLoop]: 264 mSDtfsCounter, 513 mSDsluCounter, 259 mSDsCounter, 0 mSdLazyCounter, 468 mSolverCounterSat, 308 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 543 SdHoareTripleChecker+Valid, 523 SdHoareTripleChecker+Invalid, 776 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 308 IncrementalHoareTripleChecker+Valid, 468 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-11-29 06:20:41,529 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [543 Valid, 523 Invalid, 776 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [308 Valid, 468 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-29 06:20:41,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-29 06:20:41,530 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-29 06:20:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-29 06:20:41,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-29 06:20:41,531 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 27 [2023-11-29 06:20:41,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 06:20:41,531 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-29 06:20:41,531 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 3 states have internal predecessors, (17), 3 states have call successors, (5), 4 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-29 06:20:41,531 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-29 06:20:41,531 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-29 06:20:41,534 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 06:20:41,534 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-29 06:20:41,536 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-29 06:20:43,660 INFO L899 garLoopResultBuilder]: For program point L5474-1(line 5474) no Hoare annotation was computed. [2023-11-29 06:20:43,661 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5473 5475) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-29 06:20:43,661 INFO L895 garLoopResultBuilder]: At program point L5474(line 5474) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-29 06:20:43,661 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 5473 5475) no Hoare annotation was computed. [2023-11-29 06:20:43,661 INFO L899 garLoopResultBuilder]: For program point L3417(lines 3371 3447) no Hoare annotation was computed. [2023-11-29 06:20:43,661 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3371 3447) the Hoare annotation is: true [2023-11-29 06:20:43,661 INFO L902 garLoopResultBuilder]: At program point $Ultimate##5(lines 3385 3416) the Hoare annotation is: true [2023-11-29 06:20:43,662 INFO L902 garLoopResultBuilder]: At program point $Ultimate##12(lines 3393 3409) the Hoare annotation is: true [2023-11-29 06:20:43,662 INFO L899 garLoopResultBuilder]: For program point L3391(lines 3391 3414) no Hoare annotation was computed. [2023-11-29 06:20:43,662 INFO L902 garLoopResultBuilder]: At program point L3404(lines 3403 3405) the Hoare annotation is: true [2023-11-29 06:20:43,662 INFO L899 garLoopResultBuilder]: For program point arch_local_irq_disableEXIT(lines 3371 3447) no Hoare annotation was computed. [2023-11-29 06:20:43,662 INFO L899 garLoopResultBuilder]: For program point L3871-1(line 3871) no Hoare annotation was computed. [2023-11-29 06:20:43,662 INFO L902 garLoopResultBuilder]: At program point L3871(line 3871) the Hoare annotation is: true [2023-11-29 06:20:43,662 INFO L899 garLoopResultBuilder]: For program point L3867-1(line 3867) no Hoare annotation was computed. [2023-11-29 06:20:43,662 INFO L902 garLoopResultBuilder]: At program point L3867(line 3867) the Hoare annotation is: true [2023-11-29 06:20:43,663 INFO L902 garLoopResultBuilder]: At program point L3892(line 3892) the Hoare annotation is: true [2023-11-29 06:20:43,663 INFO L899 garLoopResultBuilder]: For program point L3892-1(line 3892) no Hoare annotation was computed. [2023-11-29 06:20:43,663 INFO L899 garLoopResultBuilder]: For program point L3921(lines 3921 3924) no Hoare annotation was computed. [2023-11-29 06:20:43,663 INFO L899 garLoopResultBuilder]: For program point L3921-2(lines 3921 3924) no Hoare annotation was computed. [2023-11-29 06:20:43,663 INFO L899 garLoopResultBuilder]: For program point L3884(line 3884) no Hoare annotation was computed. [2023-11-29 06:20:43,663 INFO L899 garLoopResultBuilder]: For program point c2port_read_drFINAL(lines 3858 3935) no Hoare annotation was computed. [2023-11-29 06:20:43,663 INFO L902 garLoopResultBuilder]: At program point L3876(line 3876) the Hoare annotation is: true [2023-11-29 06:20:43,663 INFO L899 garLoopResultBuilder]: For program point L3876-1(line 3876) no Hoare annotation was computed. [2023-11-29 06:20:43,664 INFO L902 garLoopResultBuilder]: At program point L3872(line 3872) the Hoare annotation is: true [2023-11-29 06:20:43,664 INFO L899 garLoopResultBuilder]: For program point L3872-1(line 3872) no Hoare annotation was computed. [2023-11-29 06:20:43,664 INFO L902 garLoopResultBuilder]: At program point L3868(line 3868) the Hoare annotation is: true [2023-11-29 06:20:43,664 INFO L899 garLoopResultBuilder]: For program point L3868-1(line 3868) no Hoare annotation was computed. [2023-11-29 06:20:43,664 INFO L899 garLoopResultBuilder]: For program point L3922(line 3922) no Hoare annotation was computed. [2023-11-29 06:20:43,664 INFO L899 garLoopResultBuilder]: For program point L3922-2(line 3922) no Hoare annotation was computed. [2023-11-29 06:20:43,664 INFO L902 garLoopResultBuilder]: At program point L3918(line 3918) the Hoare annotation is: true [2023-11-29 06:20:43,664 INFO L899 garLoopResultBuilder]: For program point L3922-4(line 3922) no Hoare annotation was computed. [2023-11-29 06:20:43,664 INFO L899 garLoopResultBuilder]: For program point L3885-1(line 3885) no Hoare annotation was computed. [2023-11-29 06:20:43,665 INFO L902 garLoopResultBuilder]: At program point L3885(line 3885) the Hoare annotation is: true [2023-11-29 06:20:43,665 INFO L899 garLoopResultBuilder]: For program point L3918-1(line 3918) no Hoare annotation was computed. [2023-11-29 06:20:43,665 INFO L899 garLoopResultBuilder]: For program point L3877-1(line 3877) no Hoare annotation was computed. [2023-11-29 06:20:43,665 INFO L902 garLoopResultBuilder]: At program point L3910-2(lines 3910 3926) the Hoare annotation is: true [2023-11-29 06:20:43,665 INFO L902 garLoopResultBuilder]: At program point L3877(line 3877) the Hoare annotation is: true [2023-11-29 06:20:43,665 INFO L899 garLoopResultBuilder]: For program point L3873-1(line 3873) no Hoare annotation was computed. [2023-11-29 06:20:43,665 INFO L902 garLoopResultBuilder]: At program point L3873(line 3873) the Hoare annotation is: true [2023-11-29 06:20:43,665 INFO L899 garLoopResultBuilder]: For program point L3869-1(line 3869) no Hoare annotation was computed. [2023-11-29 06:20:43,665 INFO L902 garLoopResultBuilder]: At program point L3869(line 3869) the Hoare annotation is: true [2023-11-29 06:20:43,666 INFO L899 garLoopResultBuilder]: For program point L3931(line 3931) no Hoare annotation was computed. [2023-11-29 06:20:43,666 INFO L902 garLoopResultBuilder]: At program point L3927(lines 3864 3934) the Hoare annotation is: true [2023-11-29 06:20:43,666 INFO L899 garLoopResultBuilder]: For program point L3919-1(line 3919) no Hoare annotation was computed. [2023-11-29 06:20:43,666 INFO L902 garLoopResultBuilder]: At program point L3919(line 3919) the Hoare annotation is: true [2023-11-29 06:20:43,666 INFO L902 garLoopResultBuilder]: At program point L3882(line 3882) the Hoare annotation is: true [2023-11-29 06:20:43,666 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3858 3935) the Hoare annotation is: true [2023-11-29 06:20:43,666 INFO L899 garLoopResultBuilder]: For program point L3911(lines 3910 3926) no Hoare annotation was computed. [2023-11-29 06:20:43,666 INFO L902 garLoopResultBuilder]: At program point L3874(line 3874) the Hoare annotation is: true [2023-11-29 06:20:43,667 INFO L899 garLoopResultBuilder]: For program point $Ultimate##12(lines 3903 3906) no Hoare annotation was computed. [2023-11-29 06:20:43,667 INFO L899 garLoopResultBuilder]: For program point L3874-1(line 3874) no Hoare annotation was computed. [2023-11-29 06:20:43,667 INFO L902 garLoopResultBuilder]: At program point L3870(line 3870) the Hoare annotation is: true [2023-11-29 06:20:43,667 INFO L899 garLoopResultBuilder]: For program point L3870-1(line 3870) no Hoare annotation was computed. [2023-11-29 06:20:43,667 INFO L902 garLoopResultBuilder]: At program point L3895-1(lines 3881 3899) the Hoare annotation is: true [2023-11-29 06:20:43,667 INFO L899 garLoopResultBuilder]: For program point L3895(lines 3895 3898) no Hoare annotation was computed. [2023-11-29 06:20:43,667 INFO L899 garLoopResultBuilder]: For program point c2port_read_drEXIT(lines 3858 3935) no Hoare annotation was computed. [2023-11-29 06:20:43,667 INFO L899 garLoopResultBuilder]: For program point L3887(lines 3887 3890) no Hoare annotation was computed. [2023-11-29 06:20:43,667 INFO L899 garLoopResultBuilder]: For program point L3875-1(line 3875) no Hoare annotation was computed. [2023-11-29 06:20:43,668 INFO L902 garLoopResultBuilder]: At program point L3875(line 3875) the Hoare annotation is: true [2023-11-29 06:20:43,668 INFO L899 garLoopResultBuilder]: For program point L5441(line 5441) no Hoare annotation was computed. [2023-11-29 06:20:43,668 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5439 5443) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-29 06:20:43,668 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5439 5443) no Hoare annotation was computed. [2023-11-29 06:20:43,668 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5439 5443) no Hoare annotation was computed. [2023-11-29 06:20:43,668 INFO L902 garLoopResultBuilder]: At program point L3712(line 3712) the Hoare annotation is: true [2023-11-29 06:20:43,668 INFO L902 garLoopResultBuilder]: At program point L3710(line 3710) the Hoare annotation is: true [2023-11-29 06:20:43,668 INFO L899 garLoopResultBuilder]: For program point L3712-1(line 3712) no Hoare annotation was computed. [2023-11-29 06:20:43,669 INFO L902 garLoopResultBuilder]: At program point L3708(line 3708) the Hoare annotation is: true [2023-11-29 06:20:43,669 INFO L899 garLoopResultBuilder]: For program point L3710-1(line 3710) no Hoare annotation was computed. [2023-11-29 06:20:43,669 INFO L899 garLoopResultBuilder]: For program point L3708-1(line 3708) no Hoare annotation was computed. [2023-11-29 06:20:43,669 INFO L902 garLoopResultBuilder]: At program point L3735(line 3735) the Hoare annotation is: true [2023-11-29 06:20:43,669 INFO L899 garLoopResultBuilder]: For program point c2port_write_arFINAL(lines 3702 3739) no Hoare annotation was computed. [2023-11-29 06:20:43,669 INFO L899 garLoopResultBuilder]: For program point L3725-1(line 3725) no Hoare annotation was computed. [2023-11-29 06:20:43,669 INFO L902 garLoopResultBuilder]: At program point L3725(line 3725) the Hoare annotation is: true [2023-11-29 06:20:43,669 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3702 3739) the Hoare annotation is: true [2023-11-29 06:20:43,669 INFO L902 garLoopResultBuilder]: At program point L3717-2(lines 3717 3729) the Hoare annotation is: true [2023-11-29 06:20:43,670 INFO L899 garLoopResultBuilder]: For program point L3713-1(line 3713) no Hoare annotation was computed. [2023-11-29 06:20:43,670 INFO L902 garLoopResultBuilder]: At program point L3713(line 3713) the Hoare annotation is: true [2023-11-29 06:20:43,670 INFO L899 garLoopResultBuilder]: For program point L3711-1(line 3711) no Hoare annotation was computed. [2023-11-29 06:20:43,670 INFO L902 garLoopResultBuilder]: At program point L3711(line 3711) the Hoare annotation is: true [2023-11-29 06:20:43,670 INFO L899 garLoopResultBuilder]: For program point L3709-1(line 3709) no Hoare annotation was computed. [2023-11-29 06:20:43,670 INFO L902 garLoopResultBuilder]: At program point L3709(line 3709) the Hoare annotation is: true [2023-11-29 06:20:43,670 INFO L902 garLoopResultBuilder]: At program point L3734(line 3734) the Hoare annotation is: true [2023-11-29 06:20:43,670 INFO L899 garLoopResultBuilder]: For program point L3734-1(line 3734) no Hoare annotation was computed. [2023-11-29 06:20:43,671 INFO L899 garLoopResultBuilder]: For program point L3730(lines 3705 3738) no Hoare annotation was computed. [2023-11-29 06:20:43,671 INFO L902 garLoopResultBuilder]: At program point L3724(line 3724) the Hoare annotation is: true [2023-11-29 06:20:43,671 INFO L899 garLoopResultBuilder]: For program point c2port_write_arEXIT(lines 3702 3739) no Hoare annotation was computed. [2023-11-29 06:20:43,671 INFO L899 garLoopResultBuilder]: For program point L3724-1(line 3724) no Hoare annotation was computed. [2023-11-29 06:20:43,671 INFO L899 garLoopResultBuilder]: For program point L3718(lines 3717 3729) no Hoare annotation was computed. [2023-11-29 06:20:43,671 INFO L899 garLoopResultBuilder]: For program point trace_hardirqs_onEXIT(lines 5523 5525) no Hoare annotation was computed. [2023-11-29 06:20:43,671 INFO L902 garLoopResultBuilder]: At program point trace_hardirqs_onFINAL(lines 5523 5525) the Hoare annotation is: true [2023-11-29 06:20:43,671 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 5513 5515) no Hoare annotation was computed. [2023-11-29 06:20:43,671 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5513 5515) the Hoare annotation is: true [2023-11-29 06:20:43,672 INFO L902 garLoopResultBuilder]: At program point L3999-1(lines 3982 4003) the Hoare annotation is: true [2023-11-29 06:20:43,672 INFO L899 garLoopResultBuilder]: For program point L3999(lines 3999 4002) no Hoare annotation was computed. [2023-11-29 06:20:43,672 INFO L899 garLoopResultBuilder]: For program point L3991(lines 3991 3994) no Hoare annotation was computed. [2023-11-29 06:20:43,672 INFO L899 garLoopResultBuilder]: For program point c2port_poll_out_readyEXIT(lines 3975 4013) no Hoare annotation was computed. [2023-11-29 06:20:43,672 INFO L899 garLoopResultBuilder]: For program point L3987(lines 3987 3990) no Hoare annotation was computed. [2023-11-29 06:20:43,672 INFO L899 garLoopResultBuilder]: For program point L3985(line 3985) no Hoare annotation was computed. [2023-11-29 06:20:43,672 INFO L902 garLoopResultBuilder]: At program point L3983(line 3983) the Hoare annotation is: true [2023-11-29 06:20:43,672 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3975 4013) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-29 06:20:43,673 INFO L899 garLoopResultBuilder]: For program point $Ultimate##14(lines 4007 4010) no Hoare annotation was computed. [2023-11-29 06:20:43,673 INFO L902 garLoopResultBuilder]: At program point L3996(line 3996) the Hoare annotation is: true [2023-11-29 06:20:43,673 INFO L899 garLoopResultBuilder]: For program point L3996-1(line 3996) no Hoare annotation was computed. [2023-11-29 06:20:43,673 INFO L899 garLoopResultBuilder]: For program point c2port_poll_out_readyFINAL(lines 3975 4013) no Hoare annotation was computed. [2023-11-29 06:20:43,673 INFO L902 garLoopResultBuilder]: At program point L3483(lines 3482 3484) the Hoare annotation is: true [2023-11-29 06:20:43,673 INFO L899 garLoopResultBuilder]: For program point arch_local_irq_enableEXIT(lines 3450 3526) no Hoare annotation was computed. [2023-11-29 06:20:43,673 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3450 3526) the Hoare annotation is: true [2023-11-29 06:20:43,673 INFO L899 garLoopResultBuilder]: For program point L3496(lines 3450 3526) no Hoare annotation was computed. [2023-11-29 06:20:43,674 INFO L902 garLoopResultBuilder]: At program point $Ultimate##5(lines 3464 3495) the Hoare annotation is: true [2023-11-29 06:20:43,674 INFO L902 garLoopResultBuilder]: At program point $Ultimate##12(lines 3472 3488) the Hoare annotation is: true [2023-11-29 06:20:43,674 INFO L899 garLoopResultBuilder]: For program point L3470(lines 3470 3493) no Hoare annotation was computed. [2023-11-29 06:20:43,674 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-11-29 06:20:43,674 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-29 06:20:43,674 INFO L902 garLoopResultBuilder]: At program point L3752(line 3752) the Hoare annotation is: true [2023-11-29 06:20:43,674 INFO L899 garLoopResultBuilder]: For program point L3752-1(line 3752) no Hoare annotation was computed. [2023-11-29 06:20:43,674 INFO L902 garLoopResultBuilder]: At program point L3748(line 3748) the Hoare annotation is: true [2023-11-29 06:20:43,674 INFO L899 garLoopResultBuilder]: For program point L3748-1(line 3748) no Hoare annotation was computed. [2023-11-29 06:20:43,675 INFO L899 garLoopResultBuilder]: For program point L3769(lines 3769 3772) no Hoare annotation was computed. [2023-11-29 06:20:43,675 INFO L899 garLoopResultBuilder]: For program point L3769-2(lines 3769 3772) no Hoare annotation was computed. [2023-11-29 06:20:43,675 INFO L899 garLoopResultBuilder]: For program point c2port_read_arEXIT(lines 3740 3783) no Hoare annotation was computed. [2023-11-29 06:20:43,675 INFO L899 garLoopResultBuilder]: For program point L3753-1(line 3753) no Hoare annotation was computed. [2023-11-29 06:20:43,675 INFO L902 garLoopResultBuilder]: At program point L3753(line 3753) the Hoare annotation is: true [2023-11-29 06:20:43,675 INFO L899 garLoopResultBuilder]: For program point L3749-1(line 3749) no Hoare annotation was computed. [2023-11-29 06:20:43,675 INFO L902 garLoopResultBuilder]: At program point L3749(line 3749) the Hoare annotation is: true [2023-11-29 06:20:43,675 INFO L899 garLoopResultBuilder]: For program point L3770(line 3770) no Hoare annotation was computed. [2023-11-29 06:20:43,675 INFO L899 garLoopResultBuilder]: For program point L3770-2(line 3770) no Hoare annotation was computed. [2023-11-29 06:20:43,676 INFO L902 garLoopResultBuilder]: At program point L3766(line 3766) the Hoare annotation is: true [2023-11-29 06:20:43,676 INFO L899 garLoopResultBuilder]: For program point L3770-4(line 3770) no Hoare annotation was computed. [2023-11-29 06:20:43,676 INFO L899 garLoopResultBuilder]: For program point L3766-1(line 3766) no Hoare annotation was computed. [2023-11-29 06:20:43,676 INFO L902 garLoopResultBuilder]: At program point L3758-2(lines 3758 3774) the Hoare annotation is: true [2023-11-29 06:20:43,676 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3740 3783) the Hoare annotation is: true [2023-11-29 06:20:43,676 INFO L902 garLoopResultBuilder]: At program point L3750(line 3750) the Hoare annotation is: true [2023-11-29 06:20:43,676 INFO L899 garLoopResultBuilder]: For program point L3750-1(line 3750) no Hoare annotation was computed. [2023-11-29 06:20:43,676 INFO L899 garLoopResultBuilder]: For program point L3779(line 3779) no Hoare annotation was computed. [2023-11-29 06:20:43,676 INFO L902 garLoopResultBuilder]: At program point L3775(lines 3744 3782) the Hoare annotation is: true [2023-11-29 06:20:43,677 INFO L899 garLoopResultBuilder]: For program point L3767-1(line 3767) no Hoare annotation was computed. [2023-11-29 06:20:43,677 INFO L902 garLoopResultBuilder]: At program point L3767(line 3767) the Hoare annotation is: true [2023-11-29 06:20:43,677 INFO L899 garLoopResultBuilder]: For program point L3759(lines 3758 3774) no Hoare annotation was computed. [2023-11-29 06:20:43,677 INFO L899 garLoopResultBuilder]: For program point L3751-1(line 3751) no Hoare annotation was computed. [2023-11-29 06:20:43,677 INFO L902 garLoopResultBuilder]: At program point L3751(line 3751) the Hoare annotation is: true [2023-11-29 06:20:43,677 INFO L899 garLoopResultBuilder]: For program point L3747-1(line 3747) no Hoare annotation was computed. [2023-11-29 06:20:43,677 INFO L902 garLoopResultBuilder]: At program point L3747(line 3747) the Hoare annotation is: true [2023-11-29 06:20:43,677 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 5447 5449) no Hoare annotation was computed. [2023-11-29 06:20:43,677 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5447 5449) the Hoare annotation is: true [2023-11-29 06:20:43,678 INFO L899 garLoopResultBuilder]: For program point L3681-1(line 3681) no Hoare annotation was computed. [2023-11-29 06:20:43,678 INFO L902 garLoopResultBuilder]: At program point L3681(line 3681) the Hoare annotation is: true [2023-11-29 06:20:43,678 INFO L902 garLoopResultBuilder]: At program point L3671(line 3671) the Hoare annotation is: true [2023-11-29 06:20:43,678 INFO L902 garLoopResultBuilder]: At program point L3669(line 3669) the Hoare annotation is: true [2023-11-29 06:20:43,678 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3663 3701) the Hoare annotation is: true [2023-11-29 06:20:43,678 INFO L902 garLoopResultBuilder]: At program point $Ultimate##10(lines 3685 3692) the Hoare annotation is: true [2023-11-29 06:20:43,678 INFO L902 garLoopResultBuilder]: At program point L3688(line 3688) the Hoare annotation is: true [2023-11-29 06:20:43,678 INFO L902 garLoopResultBuilder]: At program point L3686(line 3686) the Hoare annotation is: true [2023-11-29 06:20:43,678 INFO L899 garLoopResultBuilder]: For program point c2port_strobe_ckFINAL(lines 3663 3701) no Hoare annotation was computed. [2023-11-29 06:20:43,679 INFO L902 garLoopResultBuilder]: At program point $Ultimate##5(lines 3668 3675) the Hoare annotation is: true [2023-11-29 06:20:43,679 INFO L902 garLoopResultBuilder]: At program point L3682(line 3682) the Hoare annotation is: true [2023-11-29 06:20:43,679 INFO L902 garLoopResultBuilder]: At program point L3680(line 3680) the Hoare annotation is: true [2023-11-29 06:20:43,679 INFO L899 garLoopResultBuilder]: For program point L3682-1(line 3682) no Hoare annotation was computed. [2023-11-29 06:20:43,679 INFO L899 garLoopResultBuilder]: For program point L3680-1(line 3680) no Hoare annotation was computed. [2023-11-29 06:20:43,679 INFO L899 garLoopResultBuilder]: For program point L3676(lines 3665 3700) no Hoare annotation was computed. [2023-11-29 06:20:43,679 INFO L902 garLoopResultBuilder]: At program point L3693(lines 3665 3700) the Hoare annotation is: true [2023-11-29 06:20:43,679 INFO L899 garLoopResultBuilder]: For program point c2port_strobe_ckEXIT(lines 3663 3701) no Hoare annotation was computed. [2023-11-29 06:20:43,680 INFO L902 garLoopResultBuilder]: At program point trace_hardirqs_offFINAL(lines 5520 5522) the Hoare annotation is: true [2023-11-29 06:20:43,680 INFO L899 garLoopResultBuilder]: For program point trace_hardirqs_offEXIT(lines 5520 5522) no Hoare annotation was computed. [2023-11-29 06:20:43,680 INFO L899 garLoopResultBuilder]: For program point c2port_poll_in_busyEXIT(lines 3936 3974) no Hoare annotation was computed. [2023-11-29 06:20:43,680 INFO L899 garLoopResultBuilder]: For program point L3960(lines 3960 3963) no Hoare annotation was computed. [2023-11-29 06:20:43,680 INFO L902 garLoopResultBuilder]: At program point L3960-1(lines 3943 3964) the Hoare annotation is: true [2023-11-29 06:20:43,680 INFO L899 garLoopResultBuilder]: For program point L3952(line 3952) no Hoare annotation was computed. [2023-11-29 06:20:43,680 INFO L899 garLoopResultBuilder]: For program point L3952-2(line 3952) no Hoare annotation was computed. [2023-11-29 06:20:43,680 INFO L899 garLoopResultBuilder]: For program point L3948(lines 3948 3951) no Hoare annotation was computed. [2023-11-29 06:20:43,680 INFO L899 garLoopResultBuilder]: For program point L3952-4(lines 3952 3955) no Hoare annotation was computed. [2023-11-29 06:20:43,681 INFO L899 garLoopResultBuilder]: For program point L3946(line 3946) no Hoare annotation was computed. [2023-11-29 06:20:43,681 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3936 3974) the Hoare annotation is: (or (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-29 06:20:43,681 INFO L902 garLoopResultBuilder]: At program point L3944(line 3944) the Hoare annotation is: true [2023-11-29 06:20:43,681 INFO L899 garLoopResultBuilder]: For program point L3957-1(line 3957) no Hoare annotation was computed. [2023-11-29 06:20:43,681 INFO L899 garLoopResultBuilder]: For program point c2port_poll_in_busyFINAL(lines 3936 3974) no Hoare annotation was computed. [2023-11-29 06:20:43,681 INFO L902 garLoopResultBuilder]: At program point L3957(line 3957) the Hoare annotation is: true [2023-11-29 06:20:43,682 INFO L899 garLoopResultBuilder]: For program point $Ultimate##20(lines 3968 3971) no Hoare annotation was computed. [2023-11-29 06:20:43,682 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-11-29 06:20:43,682 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2023-11-29 06:20:43,682 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 5279 5284) no Hoare annotation was computed. [2023-11-29 06:20:43,682 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 5279 5284) the Hoare annotation is: true [2023-11-29 06:20:43,682 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5282) no Hoare annotation was computed. [2023-11-29 06:20:43,682 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5517 5519) the Hoare annotation is: true [2023-11-29 06:20:43,682 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 5517 5519) no Hoare annotation was computed. [2023-11-29 06:20:43,683 INFO L899 garLoopResultBuilder]: For program point dev_errEXIT(lines 5470 5472) no Hoare annotation was computed. [2023-11-29 06:20:43,683 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5470 5472) the Hoare annotation is: true [2023-11-29 06:20:43,683 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5510 5512) the Hoare annotation is: true [2023-11-29 06:20:43,683 INFO L899 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 5510 5512) no Hoare annotation was computed. [2023-11-29 06:20:43,683 INFO L902 garLoopResultBuilder]: At program point L3805-2(lines 3805 3817) the Hoare annotation is: true [2023-11-29 06:20:43,683 INFO L899 garLoopResultBuilder]: For program point L3801-1(line 3801) no Hoare annotation was computed. [2023-11-29 06:20:43,683 INFO L902 garLoopResultBuilder]: At program point L3801(line 3801) the Hoare annotation is: true [2023-11-29 06:20:43,683 INFO L899 garLoopResultBuilder]: For program point c2port_write_drEXIT(lines 3784 3857) no Hoare annotation was computed. [2023-11-29 06:20:43,683 INFO L902 garLoopResultBuilder]: At program point L3830(line 3830) the Hoare annotation is: true [2023-11-29 06:20:43,684 INFO L899 garLoopResultBuilder]: For program point L3797-1(line 3797) no Hoare annotation was computed. [2023-11-29 06:20:43,684 INFO L902 garLoopResultBuilder]: At program point L3797(line 3797) the Hoare annotation is: true [2023-11-29 06:20:43,684 INFO L899 garLoopResultBuilder]: For program point L3830-1(line 3830) no Hoare annotation was computed. [2023-11-29 06:20:43,684 INFO L899 garLoopResultBuilder]: For program point L3793-1(line 3793) no Hoare annotation was computed. [2023-11-29 06:20:43,684 INFO L902 garLoopResultBuilder]: At program point L3793(line 3793) the Hoare annotation is: true [2023-11-29 06:20:43,684 INFO L902 garLoopResultBuilder]: At program point L3822(line 3822) the Hoare annotation is: true [2023-11-29 06:20:43,684 INFO L899 garLoopResultBuilder]: For program point L3822-1(line 3822) no Hoare annotation was computed. [2023-11-29 06:20:43,684 INFO L899 garLoopResultBuilder]: For program point L3818(lines 3789 3856) no Hoare annotation was computed. [2023-11-29 06:20:43,684 INFO L899 garLoopResultBuilder]: For program point L3806(lines 3805 3817) no Hoare annotation was computed. [2023-11-29 06:20:43,685 INFO L902 garLoopResultBuilder]: At program point L3798(line 3798) the Hoare annotation is: true [2023-11-29 06:20:43,685 INFO L899 garLoopResultBuilder]: For program point L3798-1(line 3798) no Hoare annotation was computed. [2023-11-29 06:20:43,685 INFO L902 garLoopResultBuilder]: At program point L3794(line 3794) the Hoare annotation is: true [2023-11-29 06:20:43,685 INFO L902 garLoopResultBuilder]: At program point L3827(line 3827) the Hoare annotation is: true [2023-11-29 06:20:43,685 INFO L899 garLoopResultBuilder]: For program point L3794-1(line 3794) no Hoare annotation was computed. [2023-11-29 06:20:43,685 INFO L899 garLoopResultBuilder]: For program point $Ultimate##20(lines 3848 3851) no Hoare annotation was computed. [2023-11-29 06:20:43,685 INFO L899 garLoopResultBuilder]: For program point L3840(lines 3840 3843) no Hoare annotation was computed. [2023-11-29 06:20:43,685 INFO L902 garLoopResultBuilder]: At program point L3840-1(lines 3826 3844) the Hoare annotation is: true [2023-11-29 06:20:43,685 INFO L899 garLoopResultBuilder]: For program point L3832(lines 3832 3835) no Hoare annotation was computed. [2023-11-29 06:20:43,685 INFO L899 garLoopResultBuilder]: For program point L3799-1(line 3799) no Hoare annotation was computed. [2023-11-29 06:20:43,686 INFO L902 garLoopResultBuilder]: At program point L3799(line 3799) the Hoare annotation is: true [2023-11-29 06:20:43,686 INFO L899 garLoopResultBuilder]: For program point L3795-1(line 3795) no Hoare annotation was computed. [2023-11-29 06:20:43,686 INFO L902 garLoopResultBuilder]: At program point L3795(line 3795) the Hoare annotation is: true [2023-11-29 06:20:43,686 INFO L899 garLoopResultBuilder]: For program point c2port_write_drFINAL(lines 3784 3857) no Hoare annotation was computed. [2023-11-29 06:20:43,686 INFO L899 garLoopResultBuilder]: For program point L3853-1(line 3853) no Hoare annotation was computed. [2023-11-29 06:20:43,686 INFO L902 garLoopResultBuilder]: At program point L3853(line 3853) the Hoare annotation is: true [2023-11-29 06:20:43,686 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3784 3857) the Hoare annotation is: true [2023-11-29 06:20:43,686 INFO L902 garLoopResultBuilder]: At program point L3812(line 3812) the Hoare annotation is: true [2023-11-29 06:20:43,686 INFO L899 garLoopResultBuilder]: For program point L3812-1(line 3812) no Hoare annotation was computed. [2023-11-29 06:20:43,687 INFO L899 garLoopResultBuilder]: For program point L3837-1(line 3837) no Hoare annotation was computed. [2023-11-29 06:20:43,687 INFO L902 garLoopResultBuilder]: At program point L3837(line 3837) the Hoare annotation is: true [2023-11-29 06:20:43,687 INFO L902 garLoopResultBuilder]: At program point L3800(line 3800) the Hoare annotation is: true [2023-11-29 06:20:43,687 INFO L899 garLoopResultBuilder]: For program point L3800-1(line 3800) no Hoare annotation was computed. [2023-11-29 06:20:43,687 INFO L902 garLoopResultBuilder]: At program point L3796(line 3796) the Hoare annotation is: true [2023-11-29 06:20:43,687 INFO L899 garLoopResultBuilder]: For program point L3829(line 3829) no Hoare annotation was computed. [2023-11-29 06:20:43,687 INFO L899 garLoopResultBuilder]: For program point L3796-1(line 3796) no Hoare annotation was computed. [2023-11-29 06:20:43,687 INFO L902 garLoopResultBuilder]: At program point L3792(line 3792) the Hoare annotation is: true [2023-11-29 06:20:43,687 INFO L899 garLoopResultBuilder]: For program point L3792-1(line 3792) no Hoare annotation was computed. [2023-11-29 06:20:43,687 INFO L899 garLoopResultBuilder]: For program point L3813-1(line 3813) no Hoare annotation was computed. [2023-11-29 06:20:43,688 INFO L902 garLoopResultBuilder]: At program point L3813(line 3813) the Hoare annotation is: true [2023-11-29 06:20:43,688 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5136 5144) the Hoare annotation is: true [2023-11-29 06:20:43,688 INFO L899 garLoopResultBuilder]: For program point c2port_exitEXIT(lines 5136 5144) no Hoare annotation was computed. [2023-11-29 06:20:43,688 INFO L895 garLoopResultBuilder]: At program point L4544(lines 4544 4547) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,688 INFO L899 garLoopResultBuilder]: For program point L4627(line 4627) no Hoare annotation was computed. [2023-11-29 06:20:43,688 INFO L899 garLoopResultBuilder]: For program point L4594-1(lines 4594 4599) no Hoare annotation was computed. [2023-11-29 06:20:43,688 INFO L895 garLoopResultBuilder]: At program point L4710(line 4710) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,689 INFO L895 garLoopResultBuilder]: At program point L4677(line 4677) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,689 INFO L899 garLoopResultBuilder]: For program point L4710-1(line 4710) no Hoare annotation was computed. [2023-11-29 06:20:43,689 INFO L899 garLoopResultBuilder]: For program point L4644(lines 4644 4647) no Hoare annotation was computed. [2023-11-29 06:20:43,689 INFO L899 garLoopResultBuilder]: For program point L4677-1(line 4677) no Hoare annotation was computed. [2023-11-29 06:20:43,689 INFO L899 garLoopResultBuilder]: For program point L4760-1(line 4760) no Hoare annotation was computed. [2023-11-29 06:20:43,689 INFO L895 garLoopResultBuilder]: At program point L4760(line 4760) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,690 INFO L899 garLoopResultBuilder]: For program point L4628-1(line 4628) no Hoare annotation was computed. [2023-11-29 06:20:43,690 INFO L895 garLoopResultBuilder]: At program point L4661(line 4661) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,690 INFO L895 garLoopResultBuilder]: At program point L4628(line 4628) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,690 INFO L899 garLoopResultBuilder]: For program point L4661-1(line 4661) no Hoare annotation was computed. [2023-11-29 06:20:43,690 INFO L899 garLoopResultBuilder]: For program point L4463-1(lines 4452 4568) no Hoare annotation was computed. [2023-11-29 06:20:43,690 INFO L899 garLoopResultBuilder]: For program point c2port_read_flash_data_returnLabel#1(lines 4570 4602) no Hoare annotation was computed. [2023-11-29 06:20:43,691 INFO L899 garLoopResultBuilder]: For program point __c2port_write_flash_data_returnLabel#1(lines 4603 4730) no Hoare annotation was computed. [2023-11-29 06:20:43,691 INFO L895 garLoopResultBuilder]: At program point L4579(line 4579) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,691 INFO L899 garLoopResultBuilder]: For program point L4579-1(line 4579) no Hoare annotation was computed. [2023-11-29 06:20:43,691 INFO L895 garLoopResultBuilder]: At program point L4662(line 4662) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,691 INFO L899 garLoopResultBuilder]: For program point L5240(lines 5240 5264) no Hoare annotation was computed. [2023-11-29 06:20:43,692 INFO L899 garLoopResultBuilder]: For program point L4596-1(line 4596) no Hoare annotation was computed. [2023-11-29 06:20:43,692 INFO L895 garLoopResultBuilder]: At program point L4530(line 4530) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,692 INFO L899 garLoopResultBuilder]: For program point L4662-1(line 4662) no Hoare annotation was computed. [2023-11-29 06:20:43,692 INFO L895 garLoopResultBuilder]: At program point L4596(line 4596) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,692 INFO L899 garLoopResultBuilder]: For program point L5422(lines 5422 5427) no Hoare annotation was computed. [2023-11-29 06:20:43,692 INFO L899 garLoopResultBuilder]: For program point L4530-1(line 4530) no Hoare annotation was computed. [2023-11-29 06:20:43,693 INFO L899 garLoopResultBuilder]: For program point L4679(lines 4679 4682) no Hoare annotation was computed. [2023-11-29 06:20:43,693 INFO L899 garLoopResultBuilder]: For program point L4745(lines 4745 4751) no Hoare annotation was computed. [2023-11-29 06:20:43,693 INFO L899 garLoopResultBuilder]: For program point L4712(lines 4712 4715) no Hoare annotation was computed. [2023-11-29 06:20:43,693 INFO L899 garLoopResultBuilder]: For program point L4613-2(lines 4613 4616) no Hoare annotation was computed. [2023-11-29 06:20:43,693 INFO L899 garLoopResultBuilder]: For program point L4613(lines 4613 4616) no Hoare annotation was computed. [2023-11-29 06:20:43,693 INFO L895 garLoopResultBuilder]: At program point L4481(line 4481) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,694 INFO L899 garLoopResultBuilder]: For program point L4481-1(line 4481) no Hoare annotation was computed. [2023-11-29 06:20:43,694 INFO L899 garLoopResultBuilder]: For program point L4630(lines 4630 4633) no Hoare annotation was computed. [2023-11-29 06:20:43,694 INFO L895 garLoopResultBuilder]: At program point L4696-2(lines 4696 4717) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,694 INFO L899 garLoopResultBuilder]: For program point L4564(lines 4452 4568) no Hoare annotation was computed. [2023-11-29 06:20:43,694 INFO L895 garLoopResultBuilder]: At program point L4515(line 4515) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,694 INFO L899 garLoopResultBuilder]: For program point L4515-1(line 4515) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4697(lines 4696 4717) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4664(lines 4664 4667) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L895 garLoopResultBuilder]: At program point L4499(line 4499) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4499-1(line 4499) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4532(lines 4532 4535) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4582(lines 4582 4588) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4648(lines 4648 4651) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4483(lines 4483 4486) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4516-1(line 4516) no Hoare annotation was computed. [2023-11-29 06:20:43,695 INFO L899 garLoopResultBuilder]: For program point L4549(line 4549) no Hoare annotation was computed. [2023-11-29 06:20:43,696 INFO L895 garLoopResultBuilder]: At program point L4516(line 4516) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,696 INFO L899 garLoopResultBuilder]: For program point L4500-1(line 4500) no Hoare annotation was computed. [2023-11-29 06:20:43,696 INFO L895 garLoopResultBuilder]: At program point L4500(line 4500) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,696 INFO L895 garLoopResultBuilder]: At program point L5425(line 5425) the Hoare annotation is: false [2023-11-29 06:20:43,696 INFO L899 garLoopResultBuilder]: For program point L5425-1(lines 5421 5435) no Hoare annotation was computed. [2023-11-29 06:20:43,696 INFO L899 garLoopResultBuilder]: For program point L4748(lines 4748 4751) no Hoare annotation was computed. [2023-11-29 06:20:43,696 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-29 06:20:43,696 INFO L899 garLoopResultBuilder]: For program point L4551(lines 4551 4554) no Hoare annotation was computed. [2023-11-29 06:20:43,696 INFO L899 garLoopResultBuilder]: For program point L4617-2(lines 4617 4620) no Hoare annotation was computed. [2023-11-29 06:20:43,697 INFO L899 garLoopResultBuilder]: For program point L4518(lines 4518 4521) no Hoare annotation was computed. [2023-11-29 06:20:43,697 INFO L899 garLoopResultBuilder]: For program point L4617(lines 4617 4620) no Hoare annotation was computed. [2023-11-29 06:20:43,697 INFO L899 garLoopResultBuilder]: For program point L4502(lines 4502 4505) no Hoare annotation was computed. [2023-11-29 06:20:43,697 INFO L899 garLoopResultBuilder]: For program point L4684-1(line 4684) no Hoare annotation was computed. [2023-11-29 06:20:43,697 INFO L895 garLoopResultBuilder]: At program point L4684(line 4684) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,697 INFO L899 garLoopResultBuilder]: For program point L4585(lines 4585 4588) no Hoare annotation was computed. [2023-11-29 06:20:43,697 INFO L895 garLoopResultBuilder]: At program point L4635(line 4635) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,697 INFO L899 garLoopResultBuilder]: For program point L4635-1(line 4635) no Hoare annotation was computed. [2023-11-29 06:20:43,697 INFO L899 garLoopResultBuilder]: For program point L4536(lines 4536 4539) no Hoare annotation was computed. [2023-11-29 06:20:43,697 INFO L899 garLoopResultBuilder]: For program point L5230(lines 5230 5233) no Hoare annotation was computed. [2023-11-29 06:20:43,698 INFO L895 garLoopResultBuilder]: At program point L4718(lines 4610 4729) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,698 INFO L895 garLoopResultBuilder]: At program point $Ultimate##7(lines 5225 5265) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,698 INFO L895 garLoopResultBuilder]: At program point L4669(line 4669) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,698 INFO L899 garLoopResultBuilder]: For program point L4669-1(line 4669) no Hoare annotation was computed. [2023-11-29 06:20:43,698 INFO L899 garLoopResultBuilder]: For program point L4686(lines 4686 4689) no Hoare annotation was computed. [2023-11-29 06:20:43,698 INFO L895 garLoopResultBuilder]: At program point L4653(line 4653) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,698 INFO L899 garLoopResultBuilder]: For program point L4653-1(line 4653) no Hoare annotation was computed. [2023-11-29 06:20:43,698 INFO L899 garLoopResultBuilder]: For program point L4455(lines 4455 4458) no Hoare annotation was computed. [2023-11-29 06:20:43,699 INFO L899 garLoopResultBuilder]: For program point L4488-1(line 4488) no Hoare annotation was computed. [2023-11-29 06:20:43,699 INFO L895 garLoopResultBuilder]: At program point L4488(line 4488) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,699 INFO L895 garLoopResultBuilder]: At program point L4703(line 4703) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,699 INFO L895 garLoopResultBuilder]: At program point L4670(line 4670) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,699 INFO L899 garLoopResultBuilder]: For program point L4703-1(line 4703) no Hoare annotation was computed. [2023-11-29 06:20:43,699 INFO L899 garLoopResultBuilder]: For program point __c2port_read_flash_data_returnLabel#1(lines 4445 4569) no Hoare annotation was computed. [2023-11-29 06:20:43,699 INFO L899 garLoopResultBuilder]: For program point L4637(lines 4637 4640) no Hoare annotation was computed. [2023-11-29 06:20:43,699 INFO L899 garLoopResultBuilder]: For program point L4670-1(line 4670) no Hoare annotation was computed. [2023-11-29 06:20:43,699 INFO L895 garLoopResultBuilder]: At program point L4472-1(line 4472) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,700 INFO L895 garLoopResultBuilder]: At program point L4472(line 4472) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,700 INFO L895 garLoopResultBuilder]: At program point L4654(line 4654) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,700 INFO L895 garLoopResultBuilder]: At program point L4753(line 4753) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,700 INFO L899 garLoopResultBuilder]: For program point L4753-1(line 4753) no Hoare annotation was computed. [2023-11-29 06:20:43,700 INFO L899 garLoopResultBuilder]: For program point L4621(lines 4621 4624) no Hoare annotation was computed. [2023-11-29 06:20:43,700 INFO L899 garLoopResultBuilder]: For program point L4654-1(line 4654) no Hoare annotation was computed. [2023-11-29 06:20:43,700 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 06:20:43,700 INFO L899 garLoopResultBuilder]: For program point c2port_write_flash_data_returnLabel#1(lines 4731 4766) no Hoare annotation was computed. [2023-11-29 06:20:43,700 INFO L895 garLoopResultBuilder]: At program point L5431(line 5431) the Hoare annotation is: false [2023-11-29 06:20:43,700 INFO L899 garLoopResultBuilder]: For program point L5431-1(lines 5419 5436) no Hoare annotation was computed. [2023-11-29 06:20:43,701 INFO L899 garLoopResultBuilder]: For program point L4473(line 4473) no Hoare annotation was computed. [2023-11-29 06:20:43,701 INFO L895 garLoopResultBuilder]: At program point L5266(lines 5214 5277) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,701 INFO L895 garLoopResultBuilder]: At program point L4523(line 4523) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,701 INFO L899 garLoopResultBuilder]: For program point L4556-1(line 4556) no Hoare annotation was computed. [2023-11-29 06:20:43,701 INFO L899 garLoopResultBuilder]: For program point L4490(lines 4490 4493) no Hoare annotation was computed. [2023-11-29 06:20:43,701 INFO L899 garLoopResultBuilder]: For program point L4523-1(line 4523) no Hoare annotation was computed. [2023-11-29 06:20:43,701 INFO L895 garLoopResultBuilder]: At program point L4556(line 4556) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,701 INFO L899 garLoopResultBuilder]: For program point L4705(lines 4705 4708) no Hoare annotation was computed. [2023-11-29 06:20:43,701 INFO L899 garLoopResultBuilder]: For program point L4672(lines 4672 4675) no Hoare annotation was computed. [2023-11-29 06:20:43,701 INFO L895 garLoopResultBuilder]: At program point L4507(line 4507) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,702 INFO L895 garLoopResultBuilder]: At program point L4474(line 4474) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,702 INFO L899 garLoopResultBuilder]: For program point L4507-1(line 4507) no Hoare annotation was computed. [2023-11-29 06:20:43,702 INFO L899 garLoopResultBuilder]: For program point L4474-1(line 4474) no Hoare annotation was computed. [2023-11-29 06:20:43,702 INFO L899 garLoopResultBuilder]: For program point L4722(line 4722) no Hoare annotation was computed. [2023-11-29 06:20:43,702 INFO L895 garLoopResultBuilder]: At program point L4590(line 4590) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,702 INFO L899 garLoopResultBuilder]: For program point L4656(lines 4656 4659) no Hoare annotation was computed. [2023-11-29 06:20:43,702 INFO L899 garLoopResultBuilder]: For program point L4590-1(line 4590) no Hoare annotation was computed. [2023-11-29 06:20:43,703 INFO L895 garLoopResultBuilder]: At program point L5218(line 5218) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= ~c2port_class~0.offset 0) (= ~c2port_class~0.base 0)) [2023-11-29 06:20:43,703 INFO L899 garLoopResultBuilder]: For program point L5218-1(line 5218) no Hoare annotation was computed. [2023-11-29 06:20:43,703 INFO L899 garLoopResultBuilder]: For program point L4508-1(line 4508) no Hoare annotation was computed. [2023-11-29 06:20:43,703 INFO L895 garLoopResultBuilder]: At program point L4508(line 4508) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,703 INFO L899 garLoopResultBuilder]: For program point L4756-1(lines 4739 4765) no Hoare annotation was computed. [2023-11-29 06:20:43,703 INFO L899 garLoopResultBuilder]: For program point L4690(lines 4690 4693) no Hoare annotation was computed. [2023-11-29 06:20:43,703 INFO L895 garLoopResultBuilder]: At program point L4756(line 4756) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,703 INFO L899 garLoopResultBuilder]: For program point L4558(lines 4558 4561) no Hoare annotation was computed. [2023-11-29 06:20:43,703 INFO L899 garLoopResultBuilder]: For program point L4459(lines 4459 4462) no Hoare annotation was computed. [2023-11-29 06:20:43,703 INFO L899 garLoopResultBuilder]: For program point L4525(lines 4525 4528) no Hoare annotation was computed. [2023-11-29 06:20:43,704 INFO L899 garLoopResultBuilder]: For program point L4459-2(lines 4452 4568) no Hoare annotation was computed. [2023-11-29 06:20:43,704 INFO L899 garLoopResultBuilder]: For program point L4476(lines 4476 4479) no Hoare annotation was computed. [2023-11-29 06:20:43,704 INFO L895 garLoopResultBuilder]: At program point L4542-2(lines 4542 4563) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,704 INFO L899 garLoopResultBuilder]: For program point L4724(lines 4724 4727) no Hoare annotation was computed. [2023-11-29 06:20:43,704 INFO L899 garLoopResultBuilder]: For program point L4592-1(lines 4576 4601) no Hoare annotation was computed. [2023-11-29 06:20:43,704 INFO L895 garLoopResultBuilder]: At program point L4592(line 4592) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,704 INFO L895 garLoopResultBuilder]: At program point L4642(line 4642) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,704 INFO L899 garLoopResultBuilder]: For program point L5220(lines 5220 5223) no Hoare annotation was computed. [2023-11-29 06:20:43,704 INFO L899 garLoopResultBuilder]: For program point L4543(lines 4542 4563) no Hoare annotation was computed. [2023-11-29 06:20:43,704 INFO L899 garLoopResultBuilder]: For program point L4510(lines 4510 4513) no Hoare annotation was computed. [2023-11-29 06:20:43,705 INFO L899 garLoopResultBuilder]: For program point L4642-1(line 4642) no Hoare annotation was computed. [2023-11-29 06:20:43,705 INFO L899 garLoopResultBuilder]: For program point L5270(lines 5214 5277) no Hoare annotation was computed. [2023-11-29 06:20:43,705 INFO L895 garLoopResultBuilder]: At program point L4626(line 4626) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,705 INFO L899 garLoopResultBuilder]: For program point L5237(lines 5237 5264) no Hoare annotation was computed. [2023-11-29 06:20:43,705 INFO L899 garLoopResultBuilder]: For program point L4758-1(lines 4758 4763) no Hoare annotation was computed. [2023-11-29 06:20:43,705 INFO L899 garLoopResultBuilder]: For program point L4494(lines 4494 4497) no Hoare annotation was computed. [2023-11-29 06:20:43,705 INFO L895 garLoopResultBuilder]: At program point L4626-1(line 4626) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,705 INFO L895 garLoopResultBuilder]: At program point L4742(line 4742) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= |ULTIMATE.start_main_~tmp___7~23#1| 0) (= ~ldv_urb_state~0 0)) [2023-11-29 06:20:43,705 INFO L899 garLoopResultBuilder]: For program point L4742-1(line 4742) no Hoare annotation was computed. [2023-11-29 06:20:43,705 INFO L899 garLoopResultBuilder]: For program point c2port_initFINAL(lines 5113 5133) no Hoare annotation was computed. [2023-11-29 06:20:43,706 INFO L895 garLoopResultBuilder]: At program point L5118(line 5118) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= ~c2port_class~0.offset 0) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= ~c2port_class~0.base 0) (= |#memory_int#16| |old(#memory_int#16)|)) (not (= |old(~c2port_class~0.base)| 0)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (not (= |old(~c2port_class~0.offset)| 0))) [2023-11-29 06:20:43,706 INFO L899 garLoopResultBuilder]: For program point L5118-1(line 5118) no Hoare annotation was computed. [2023-11-29 06:20:43,706 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5113 5133) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= ~c2port_class~0.offset 0) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= ~c2port_class~0.base 0) (= |#memory_int#16| |old(#memory_int#16)|)) (not (= |old(~c2port_class~0.base)| 0)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (not (= |old(~c2port_class~0.offset)| 0))) [2023-11-29 06:20:43,706 INFO L899 garLoopResultBuilder]: For program point L5123(lines 5123 5129) no Hoare annotation was computed. [2023-11-29 06:20:43,706 INFO L899 garLoopResultBuilder]: For program point c2port_initEXIT(lines 5113 5133) no Hoare annotation was computed. [2023-11-29 06:20:43,706 INFO L895 garLoopResultBuilder]: At program point L5445(line 5445) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= ~c2port_class~0.offset 0) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= ~c2port_class~0.base 0) (= |#memory_int#16| |old(#memory_int#16)|)) (not (= |old(~c2port_class~0.base)| 0)) (not (= ~ldv_coherent_state~0 0)) (not (= ~ldv_urb_state~0 0)) (not (= |old(~c2port_class~0.offset)| 0))) [2023-11-29 06:20:43,707 INFO L895 garLoopResultBuilder]: At program point L5125(line 5125) the Hoare annotation is: (or (not (= |old(~c2port_class~0.base)| 0)) (not (= ~ldv_coherent_state~0 0)) (and (= ~c2port_class~0.offset 0) (= ~c2port_class~0.base 0)) (not (= ~ldv_urb_state~0 0)) (not (= |old(~c2port_class~0.offset)| 0))) [2023-11-29 06:20:43,707 INFO L899 garLoopResultBuilder]: For program point L5445-1(line 5445) no Hoare annotation was computed. [2023-11-29 06:20:43,707 INFO L899 garLoopResultBuilder]: For program point L5125-1(line 5125) no Hoare annotation was computed. [2023-11-29 06:20:43,709 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2023-11-29 06:20:43,711 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 06:20:43,721 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable ~tmp___7~23 [2023-11-29 06:20:43,722 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable ~tmp___7~23 [2023-11-29 06:20:43,723 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable ~tmp___7~23 [2023-11-29 06:20:43,723 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 06:20:43 BoogieIcfgContainer [2023-11-29 06:20:43,723 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 06:20:43,724 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 06:20:43,724 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 06:20:43,724 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 06:20:43,725 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:20:31" (3/4) ... [2023-11-29 06:20:43,726 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-29 06:20:43,729 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_read_ar [2023-11-29 06:20:43,729 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_read_dr [2023-11-29 06:20:43,729 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2023-11-29 06:20:43,729 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_write_dr [2023-11-29 06:20:43,729 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-29 06:20:43,729 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_irq_disable [2023-11-29 06:20:43,729 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure trace_hardirqs_on [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_err [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_exit [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_strobe_ck [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_irq_enable [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure trace_hardirqs_off [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_poll_out_ready [2023-11-29 06:20:43,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-29 06:20:43,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_write_ar [2023-11-29 06:20:43,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_poll_in_busy [2023-11-29 06:20:43,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2023-11-29 06:20:43,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2023-11-29 06:20:43,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2023-11-29 06:20:43,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_init [2023-11-29 06:20:43,757 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 176 nodes and edges [2023-11-29 06:20:43,759 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 60 nodes and edges [2023-11-29 06:20:43,761 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2023-11-29 06:20:43,763 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2023-11-29 06:20:43,766 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2023-11-29 06:20:43,768 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-29 06:20:43,770 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-29 06:20:44,094 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/witness.graphml [2023-11-29 06:20:44,094 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/witness.yml [2023-11-29 06:20:44,094 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 06:20:44,095 INFO L158 Benchmark]: Toolchain (without parser) took 15824.30ms. Allocated memory was 169.9MB in the beginning and 534.8MB in the end (delta: 364.9MB). Free memory was 134.2MB in the beginning and 403.6MB in the end (delta: -269.4MB). Peak memory consumption was 96.0MB. Max. memory is 16.1GB. [2023-11-29 06:20:44,095 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 121.6MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 06:20:44,096 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1273.32ms. Allocated memory is still 169.9MB. Free memory was 134.2MB in the beginning and 82.8MB in the end (delta: 51.3MB). Peak memory consumption was 75.9MB. Max. memory is 16.1GB. [2023-11-29 06:20:44,096 INFO L158 Benchmark]: Boogie Procedure Inliner took 107.16ms. Allocated memory is still 169.9MB. Free memory was 82.8MB in the beginning and 75.1MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-29 06:20:44,097 INFO L158 Benchmark]: Boogie Preprocessor took 192.56ms. Allocated memory is still 169.9MB. Free memory was 75.1MB in the beginning and 114.9MB in the end (delta: -39.8MB). Peak memory consumption was 25.8MB. Max. memory is 16.1GB. [2023-11-29 06:20:44,097 INFO L158 Benchmark]: RCFGBuilder took 1453.46ms. Allocated memory was 169.9MB in the beginning and 289.4MB in the end (delta: 119.5MB). Free memory was 114.9MB in the beginning and 151.2MB in the end (delta: -36.3MB). Peak memory consumption was 87.3MB. Max. memory is 16.1GB. [2023-11-29 06:20:44,098 INFO L158 Benchmark]: TraceAbstraction took 12420.02ms. Allocated memory was 289.4MB in the beginning and 534.8MB in the end (delta: 245.4MB). Free memory was 150.1MB in the beginning and 452.9MB in the end (delta: -302.7MB). Peak memory consumption was 185.6MB. Max. memory is 16.1GB. [2023-11-29 06:20:44,098 INFO L158 Benchmark]: Witness Printer took 370.37ms. Allocated memory is still 534.8MB. Free memory was 452.9MB in the beginning and 403.6MB in the end (delta: 49.3MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2023-11-29 06:20:44,101 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 121.6MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1273.32ms. Allocated memory is still 169.9MB. Free memory was 134.2MB in the beginning and 82.8MB in the end (delta: 51.3MB). Peak memory consumption was 75.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 107.16ms. Allocated memory is still 169.9MB. Free memory was 82.8MB in the beginning and 75.1MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 192.56ms. Allocated memory is still 169.9MB. Free memory was 75.1MB in the beginning and 114.9MB in the end (delta: -39.8MB). Peak memory consumption was 25.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1453.46ms. Allocated memory was 169.9MB in the beginning and 289.4MB in the end (delta: 119.5MB). Free memory was 114.9MB in the beginning and 151.2MB in the end (delta: -36.3MB). Peak memory consumption was 87.3MB. Max. memory is 16.1GB. * TraceAbstraction took 12420.02ms. Allocated memory was 289.4MB in the beginning and 534.8MB in the end (delta: 245.4MB). Free memory was 150.1MB in the beginning and 452.9MB in the end (delta: -302.7MB). Peak memory consumption was 185.6MB. Max. memory is 16.1GB. * Witness Printer took 370.37ms. Allocated memory is still 534.8MB. Free memory was 452.9MB in the beginning and 403.6MB in the end (delta: 49.3MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3395]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (863), "i" (sizeof(struct bug_entry ))); [3395-3401] - GenericResultAtLocation [Line: 3420]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("" "771:\n\t" "call *%c[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " " 771b\n" " .byte " "%c[paravirt_typenum]" "\n" " .byte 772b-771b\n" " .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "": "=a" (__eax): [paravirt_typenum] "i" ((unsigned long )((unsigned int )(& ((struct paravirt_patch_template *)0)->pv_irq_ops.irq_disable.func)) / sizeof(void *)), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3420-3444] - GenericResultAtLocation [Line: 3474]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (868), "i" (sizeof(struct bug_entry ))); [3474-3480] - GenericResultAtLocation [Line: 3499]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("" "771:\n\t" "call *%c[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " " 771b\n" " .byte " "%c[paravirt_typenum]" "\n" " .byte 772b-771b\n" " .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "": "=a" (__eax): [paravirt_typenum] "i" ((unsigned long )((unsigned int )(& ((struct paravirt_patch_template *)0)->pv_irq_ops.irq_enable.func)) / sizeof(void *)), [paravirt_opptr] "i" (& pv_irq_ops.irq_enable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3499-3523] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable ~tmp___7~23 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable ~tmp___7~23 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable ~tmp___7~23 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 5282]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 24 procedures, 385 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 12.4s, OverallIterations: 4, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 6.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2227 SdHoareTripleChecker+Valid, 5.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1969 mSDsluCounter, 4279 SdHoareTripleChecker+Invalid, 5.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2993 mSDsCounter, 862 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4800 IncrementalHoareTripleChecker+Invalid, 5662 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 862 mSolverCounterUnsat, 1286 mSDtfsCounter, 4800 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 54 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=738occurred in iteration=1, InterpolantAutomatonStates: 25, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 45 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 155 LocationsWithAnnotation, 2249 PreInvPairs, 3425 NumberOfFragments, 766 HoareAnnotationTreeSize, 2249 FomulaSimplifications, 4368 FormulaSimplificationTreeSizeReduction, 0.6s HoareSimplificationTime, 155 FomulaSimplificationsInter, 5537 FormulaSimplificationTreeSizeReductionInter, 1.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 1.3s InterpolantComputationTime, 97 NumberOfCodeBlocks, 97 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 93 ConstructedInterpolants, 0 QuantifiedInterpolants, 255 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 4/4 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 3881]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3758]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3393]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3472]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3805]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3665]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4696]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 3403]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3943]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3910]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3685]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5225]: Loop Invariant Derived loop invariant: (((ldv_coherent_state == 0) && (tmp___7 == 0)) && (ldv_urb_state == 0)) - InvariantResult [Line: 3744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3482]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3668]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4542]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 5214]: Loop Invariant Derived loop invariant: (((ldv_coherent_state == 0) && (tmp___7 == 0)) && (ldv_urb_state == 0)) - InvariantResult [Line: 3464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3826]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4610]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) RESULT: Ultimate proved your program to be correct! [2023-11-29 06:20:44,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc1764fd-6f7c-4a7e-9469-bce808415866/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE