./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--vfio--pci--vfio-pci.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/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_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--vfio--pci--vfio-pci.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/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_162421ad-8635-40f6-ada8-fb0516449a60/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 709e000bdea0bf1517f1edc69f1d5199e729e3cf1effc12ce3f796e9f1102469 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 00:25:24,601 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 00:25:24,664 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 00:25:24,668 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 00:25:24,669 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 00:25:24,693 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 00:25:24,694 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 00:25:24,695 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 00:25:24,695 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 00:25:24,696 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 00:25:24,697 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 00:25:24,697 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 00:25:24,698 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 00:25:24,698 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 00:25:24,699 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 00:25:24,699 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 00:25:24,700 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 00:25:24,700 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 00:25:24,701 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 00:25:24,701 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 00:25:24,702 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 00:25:24,703 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 00:25:24,703 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 00:25:24,703 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 00:25:24,704 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 00:25:24,704 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 00:25:24,705 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 00:25:24,705 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 00:25:24,706 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 00:25:24,706 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 00:25:24,706 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 00:25:24,707 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 00:25:24,707 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 00:25:24,707 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 00:25:24,708 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 00:25:24,708 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 00:25:24,708 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 00:25:24,708 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 00:25:24,708 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 00:25:24,709 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_162421ad-8635-40f6-ada8-fb0516449a60/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 709e000bdea0bf1517f1edc69f1d5199e729e3cf1effc12ce3f796e9f1102469 [2023-11-29 00:25:24,927 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 00:25:24,948 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 00:25:24,951 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 00:25:24,952 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 00:25:24,953 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 00:25:24,954 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--vfio--pci--vfio-pci.ko-main.cil.out.i [2023-11-29 00:25:27,669 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 00:25:28,094 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 00:25:28,095 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--vfio--pci--vfio-pci.ko-main.cil.out.i [2023-11-29 00:25:28,135 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/data/8a2d7c1a3/f2230f0dc64b483fbd69de8674630a42/FLAGbaaae7aa8 [2023-11-29 00:25:28,151 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/data/8a2d7c1a3/f2230f0dc64b483fbd69de8674630a42 [2023-11-29 00:25:28,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 00:25:28,155 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 00:25:28,156 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 00:25:28,156 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 00:25:28,162 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 00:25:28,162 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:25:28" (1/1) ... [2023-11-29 00:25:28,164 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f596a46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:28, skipping insertion in model container [2023-11-29 00:25:28,164 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:25:28" (1/1) ... [2023-11-29 00:25:28,262 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 00:25:29,817 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_162421ad-8635-40f6-ada8-fb0516449a60/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--vfio--pci--vfio-pci.ko-main.cil.out.i[185756,185769] [2023-11-29 00:25:29,900 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 00:25:29,936 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 00:25:29,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [2235-2236] [2023-11-29 00:25:30,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [2246-2247] [2023-11-29 00:25:30,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [2250-2251] [2023-11-29 00:25:30,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [2254-2255] [2023-11-29 00:25:30,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [2258-2259] [2023-11-29 00:25:30,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3367] [2023-11-29 00:25:30,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4766] [2023-11-29 00:25:30,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4769] [2023-11-29 00:25:30,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4772] [2023-11-29 00:25:30,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4775] [2023-11-29 00:25:30,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4778] [2023-11-29 00:25:30,246 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_162421ad-8635-40f6-ada8-fb0516449a60/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--vfio--pci--vfio-pci.ko-main.cil.out.i[185756,185769] [2023-11-29 00:25:30,261 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 00:25:30,405 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 00:25:30,413 INFO L206 MainTranslator]: Completed translation [2023-11-29 00:25:30,413 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30 WrapperNode [2023-11-29 00:25:30,413 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 00:25:30,414 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 00:25:30,414 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 00:25:30,414 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 00:25:30,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:30,492 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:30,685 INFO L138 Inliner]: procedures = 286, calls = 2243, calls flagged for inlining = 112, calls inlined = 107, statements flattened = 6060 [2023-11-29 00:25:30,685 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 00:25:30,686 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 00:25:30,686 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 00:25:30,687 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 00:25:30,701 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:30,701 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:30,724 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:31,530 INFO L175 MemorySlicer]: Split 1062 memory accesses to 20 slices as follows [2, 2, 7, 4, 12, 2, 14, 10, 40, 23, 31, 3, 5, 1, 17, 2, 866, 7, 13, 1]. 82 percent of accesses are in the largest equivalence class. The 299 initializations are split as follows [2, 0, 7, 0, 0, 0, 0, 10, 40, 20, 28, 0, 0, 0, 0, 0, 192, 0, 0, 0]. The 210 writes are split as follows [0, 1, 0, 3, 0, 1, 1, 0, 0, 0, 0, 0, 2, 0, 3, 1, 189, 6, 3, 0]. [2023-11-29 00:25:31,530 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:31,531 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:31,649 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:31,674 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:31,723 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:31,742 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:31,808 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 00:25:31,809 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 00:25:31,809 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 00:25:31,809 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 00:25:31,810 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (1/1) ... [2023-11-29 00:25:31,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 00:25:31,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:25:31,838 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 00:25:31,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 00:25:31,870 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_perm_bits [2023-11-29 00:25:31,870 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_perm_bits [2023-11-29 00:25:31,870 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_disable [2023-11-29 00:25:31,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_disable [2023-11-29 00:25:31,871 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_find_cap_start [2023-11-29 00:25:31,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_find_cap_start [2023-11-29 00:25:31,871 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_unmask_handler [2023-11-29 00:25:31,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_unmask_handler [2023-11-29 00:25:31,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-29 00:25:31,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-29 00:25:31,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-29 00:25:31,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-29 00:25:31,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-29 00:25:31,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-29 00:25:31,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-29 00:25:31,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-29 00:25:31,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-29 00:25:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-29 00:25:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-29 00:25:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-29 00:25:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-29 00:25:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-29 00:25:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-29 00:25:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-29 00:25:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-29 00:25:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-29 00:25:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-29 00:25:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-29 00:25:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_intx [2023-11-29 00:25:31,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_intx [2023-11-29 00:25:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-29 00:25:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-29 00:25:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-29 00:25:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-29 00:25:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-29 00:25:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-29 00:25:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-29 00:25:31,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-29 00:25:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-29 00:25:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-29 00:25:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-29 00:25:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-29 00:25:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure free_perm_bits [2023-11-29 00:25:31,877 INFO L138 BoogieDeclarations]: Found implementation of procedure free_perm_bits [2023-11-29 00:25:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure p_setb [2023-11-29 00:25:31,877 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setb [2023-11-29 00:25:31,878 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_ioctl [2023-11-29 00:25:31,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_ioctl [2023-11-29 00:25:31,878 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-29 00:25:31,878 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-29 00:25:31,878 INFO L130 BoogieDeclarations]: Found specification of procedure virqfd_disable [2023-11-29 00:25:31,878 INFO L138 BoogieDeclarations]: Found implementation of procedure virqfd_disable [2023-11-29 00:25:31,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-29 00:25:31,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-29 00:25:31,879 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_read_config_word [2023-11-29 00:25:31,879 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_read_config_word [2023-11-29 00:25:31,879 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-29 00:25:31,879 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-29 00:25:31,879 INFO L130 BoogieDeclarations]: Found specification of procedure p_setd [2023-11-29 00:25:31,879 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setd [2023-11-29 00:25:31,880 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-29 00:25:31,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-29 00:25:31,880 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-29 00:25:31,880 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-29 00:25:31,880 INFO L130 BoogieDeclarations]: Found specification of procedure p_setw [2023-11-29 00:25:31,880 INFO L138 BoogieDeclarations]: Found implementation of procedure p_setw [2023-11-29 00:25:31,880 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-29 00:25:31,880 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-29 00:25:31,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-29 00:25:31,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-29 00:25:31,881 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2023-11-29 00:25:31,881 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2023-11-29 00:25:31,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-29 00:25:31,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-29 00:25:31,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-29 00:25:31,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-29 00:25:31,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-29 00:25:31,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-29 00:25:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-29 00:25:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-29 00:25:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-29 00:25:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-29 00:25:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-29 00:25:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-29 00:25:31,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-29 00:25:31,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-29 00:25:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-29 00:25:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-29 00:25:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-29 00:25:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-29 00:25:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-29 00:25:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-29 00:25:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-29 00:25:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-29 00:25:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-29 00:25:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-29 00:25:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-29 00:25:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-29 00:25:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-29 00:25:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-29 00:25:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-29 00:25:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-29 00:25:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-29 00:25:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-29 00:25:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2023-11-29 00:25:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2023-11-29 00:25:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_reset_function [2023-11-29 00:25:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_reset_function [2023-11-29 00:25:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-29 00:25:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-29 00:25:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure pcibios_err_to_errno [2023-11-29 00:25:31,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pcibios_err_to_errno [2023-11-29 00:25:31,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-11-29 00:25:31,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-11-29 00:25:31,887 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-29 00:25:31,887 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-29 00:25:31,907 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_probe [2023-11-29 00:25:31,907 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_probe [2023-11-29 00:25:31,907 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-29 00:25:31,907 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-29 00:25:31,907 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_unmask [2023-11-29 00:25:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_unmask [2023-11-29 00:25:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure virqfd_deactivate [2023-11-29 00:25:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure virqfd_deactivate [2023-11-29 00:25:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 00:25:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-29 00:25:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-29 00:25:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2023-11-29 00:25:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2023-11-29 00:25:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2023-11-29 00:25:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 00:25:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-29 00:25:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-29 00:25:31,911 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_nosync [2023-11-29 00:25:31,911 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_nosync [2023-11-29 00:25:31,911 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-29 00:25:31,911 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-29 00:25:31,911 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-29 00:25:31,911 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_intx_mask [2023-11-29 00:25:31,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_intx_mask [2023-11-29 00:25:31,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-29 00:25:31,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-29 00:25:31,911 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_fill_vconfig_bytes [2023-11-29 00:25:31,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_fill_vconfig_bytes [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_intx_set_signal [2023-11-29 00:25:31,912 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_intx_set_signal [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 00:25:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-29 00:25:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-29 00:25:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-29 00:25:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-29 00:25:31,914 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-29 00:25:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-11-29 00:25:31,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-11-29 00:25:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-29 00:25:31,914 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-29 00:25:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_user_config_write [2023-11-29 00:25:31,914 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_user_config_write [2023-11-29 00:25:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-29 00:25:31,914 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-29 00:25:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-29 00:25:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-29 00:25:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2023-11-29 00:25:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2023-11-29 00:25:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-29 00:25:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-29 00:25:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-29 00:25:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-29 00:25:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2023-11-29 00:25:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-29 00:25:31,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-29 00:25:31,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-29 00:25:31,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-29 00:25:31,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-29 00:25:31,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-29 00:25:31,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-29 00:25:31,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-29 00:25:31,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-29 00:25:31,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-29 00:25:31,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-29 00:25:31,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-29 00:25:31,920 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-29 00:25:31,920 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-29 00:25:31,920 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-29 00:25:31,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-29 00:25:31,920 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2023-11-29 00:25:31,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_rom [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure iommu_group_put [2023-11-29 00:25:31,921 INFO L138 BoogieDeclarations]: Found implementation of procedure iommu_group_put [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-29 00:25:31,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-29 00:25:31,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-29 00:25:31,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-29 00:25:31,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_word [2023-11-29 00:25:31,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_write_config_word [2023-11-29 00:25:31,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2023-11-29 00:25:31,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2023-11-29 00:25:31,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 00:25:31,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 00:25:31,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 00:25:31,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 00:25:31,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 00:25:31,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 00:25:31,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 00:25:31,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 00:25:31,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 00:25:31,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 00:25:31,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 00:25:31,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 00:25:31,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 00:25:31,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-29 00:25:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-29 00:25:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-29 00:25:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-29 00:25:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-29 00:25:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-29 00:25:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-29 00:25:31,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-29 00:25:31,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-29 00:25:31,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-29 00:25:31,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-29 00:25:31,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-29 00:25:31,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-29 00:25:31,930 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_fdget [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_fdget [2023-11-29 00:25:31,930 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_mem_readwrite [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_mem_readwrite [2023-11-29 00:25:31,930 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-29 00:25:31,930 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-29 00:25:31,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2023-11-29 00:25:31,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2023-11-29 00:25:31,931 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_uninit_perm_bits [2023-11-29 00:25:31,931 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_uninit_perm_bits [2023-11-29 00:25:31,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 00:25:31,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 00:25:31,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 00:25:31,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 00:25:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-29 00:25:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-29 00:25:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-29 00:25:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-29 00:25:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-29 00:25:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-29 00:25:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-29 00:25:31,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-29 00:25:31,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-29 00:25:31,934 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-29 00:25:31,934 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-29 00:25:31,934 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_put [2023-11-29 00:25:31,934 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_put [2023-11-29 00:25:31,934 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-29 00:25:31,934 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-29 00:25:31,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-29 00:25:31,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-29 00:25:31,934 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_default_config_write [2023-11-29 00:25:31,934 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_default_config_write [2023-11-29 00:25:31,934 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_send_intx_eventfd [2023-11-29 00:25:31,934 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_send_intx_eventfd [2023-11-29 00:25:31,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 00:25:31,935 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_set_block [2023-11-29 00:25:31,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_set_block [2023-11-29 00:25:31,935 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_user_config_read [2023-11-29 00:25:31,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_user_config_read [2023-11-29 00:25:31,935 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_default_config_read [2023-11-29 00:25:31,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_default_config_read [2023-11-29 00:25:31,935 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-29 00:25:31,935 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-29 00:25:31,935 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_virqfd_exit [2023-11-29 00:25:31,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_virqfd_exit [2023-11-29 00:25:31,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 00:25:31,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_user_write_config_dword [2023-11-29 00:25:31,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_user_write_config_dword [2023-11-29 00:25:31,936 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_signal [2023-11-29 00:25:31,936 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_signal [2023-11-29 00:25:31,936 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2023-11-29 00:25:31,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2023-11-29 00:25:31,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 00:25:31,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 00:25:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 00:25:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 00:25:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 00:25:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 00:25:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 00:25:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 00:25:31,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 00:25:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 00:25:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 00:25:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 00:25:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 00:25:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-29 00:25:31,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-29 00:25:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-29 00:25:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-29 00:25:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-29 00:25:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-29 00:25:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-29 00:25:31,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-29 00:25:31,939 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-29 00:25:31,940 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2023-11-29 00:25:31,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2023-11-29 00:25:31,940 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_get_irq_count [2023-11-29 00:25:31,940 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_get_irq_count [2023-11-29 00:25:31,940 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-29 00:25:31,940 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-29 00:25:31,940 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_set_irqs_ioctl [2023-11-29 00:25:31,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_set_irqs_ioctl [2023-11-29 00:25:31,941 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-11-29 00:25:31,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-11-29 00:25:31,941 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_config_do_rw [2023-11-29 00:25:31,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_config_do_rw [2023-11-29 00:25:31,941 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_disable [2023-11-29 00:25:31,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_disable [2023-11-29 00:25:31,942 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-29 00:25:31,942 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-29 00:25:31,942 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_mmap [2023-11-29 00:25:31,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_mmap [2023-11-29 00:25:31,942 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-29 00:25:31,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-29 00:25:31,942 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-29 00:25:31,943 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-29 00:25:31,943 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_msi_set_vector_signal [2023-11-29 00:25:31,943 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_msi_set_vector_signal [2023-11-29 00:25:31,943 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2023-11-29 00:25:31,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2023-11-29 00:25:31,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-29 00:25:31,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-29 00:25:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-29 00:25:31,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-29 00:25:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_io_readwrite [2023-11-29 00:25:31,944 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_io_readwrite [2023-11-29 00:25:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 00:25:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 00:25:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 00:25:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 00:25:31,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-29 00:25:31,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-29 00:25:31,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-29 00:25:31,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-29 00:25:31,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_load_and_free_saved_state [2023-11-29 00:25:31,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_load_and_free_saved_state [2023-11-29 00:25:31,946 INFO L130 BoogieDeclarations]: Found specification of procedure vfio_pci_config_readwrite [2023-11-29 00:25:31,946 INFO L138 BoogieDeclarations]: Found implementation of procedure vfio_pci_config_readwrite [2023-11-29 00:25:31,946 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 00:25:31,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 00:25:31,946 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-29 00:25:31,946 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-29 00:25:32,779 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 00:25:32,782 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 00:25:33,928 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:25:34,229 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-1: assume #t~short202#1;havoc #t~mem196#1;havoc #t~mem197#1;havoc #t~mem198#1;havoc #t~mem200#1;havoc #t~mem199#1;havoc #t~mem201#1;havoc #t~short202#1;call #t~mem203#1 := read~int#16(~#info___0~0#1.base, 8 + ~#info___0~0#1.offset, 4);call #t~mem205#1 := read~int#16(~pdev~2#1.base, 8 + (1242 + ~pdev~2#1.offset + 56 * (if #t~mem203#1 % 4294967296 % 18446744073709551616 <= 9223372036854775807 then #t~mem203#1 % 4294967296 % 18446744073709551616 else #t~mem203#1 % 4294967296 % 18446744073709551616 - 18446744073709551616)), 8);call #t~mem204#1 := read~int#16(~#info___0~0#1.base, 8 + ~#info___0~0#1.offset, 4);call #t~mem206#1 := read~int#16(~pdev~2#1.base, 1242 + ~pdev~2#1.offset + 56 * (if #t~mem204#1 % 4294967296 % 18446744073709551616 <= 9223372036854775807 then #t~mem204#1 % 4294967296 % 18446744073709551616 else #t~mem204#1 % 4294967296 % 18446744073709551616 - 18446744073709551616), 8);call write~int#16(1 + (#t~mem205#1 - #t~mem206#1), ~#info___0~0#1.base, 16 + ~#info___0~0#1.offset, 8);havoc #t~mem203#1;havoc #t~mem205#1;havoc #t~mem204#1;havoc #t~mem206#1; [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-1: assume !#t~short202#1;havoc #t~mem196#1;havoc #t~mem197#1;havoc #t~mem198#1;havoc #t~mem200#1;havoc #t~mem199#1;havoc #t~mem201#1;havoc #t~short202#1;call write~int#16(0, ~#info___0~0#1.base, 16 + ~#info___0~0#1.offset, 8); [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-4: assume 0 == #t~mem207#1 % 18446744073709551616;havoc #t~mem207#1;call write~int#16(0, ~#info___0~0#1.base, 4 + ~#info___0~0#1.offset, 4); [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-4: assume !(0 == #t~mem207#1 % 18446744073709551616);havoc #t~mem207#1;call write~int#16(3, ~#info___0~0#1.base, 4 + ~#info___0~0#1.offset, 4);call #t~mem208#1 := read~int#16(~#info___0~0#1.base, 8 + ~#info___0~0#1.offset, 4);call #t~mem209#1 := read~int#16(~pdev~2#1.base, 24 + (1242 + ~pdev~2#1.offset + 56 * (if #t~mem208#1 % 4294967296 % 18446744073709551616 <= 9223372036854775807 then #t~mem208#1 % 4294967296 % 18446744073709551616 else #t~mem208#1 % 4294967296 % 18446744073709551616 - 18446744073709551616)), 8); [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-3: call #t~mem207#1 := read~int#16(~#info___0~0#1.base, 16 + ~#info___0~0#1.offset, 8); [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-5: assume 0 == #t~mem209#1 % 18446744073709551616;#t~nondet210#1 := 0; [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-5: assume !(0 == #t~mem209#1 % 18446744073709551616); [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-7: assume 512 == #t~mem209#1 % 18446744073709551616;#t~nondet210#1 := #t~mem209#1; [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-7: assume !(512 == #t~mem209#1 % 18446744073709551616);assume #t~nondet210#1 % 18446744073709551616 <= #t~mem209#1 % 18446744073709551616;assume #t~nondet210#1 % 18446744073709551616 <= 512; [2023-11-29 00:25:34,230 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-10: assume #t~short212#1;call #t~mem211#1 := read~int#16(~#info___0~0#1.base, 16 + ~#info___0~0#1.offset, 8);#t~short212#1 := #t~mem211#1 % 18446744073709551616 > 4095; [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-10: assume !#t~short212#1; [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-9: #t~short212#1 := 0 != #t~nondet210#1 % 18446744073709551616; [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-12: assume #t~short212#1;havoc #t~mem208#1;havoc #t~mem209#1;havoc #t~nondet210#1;havoc #t~mem211#1;havoc #t~short212#1;call #t~mem213#1 := read~int#16(~#info___0~0#1.base, 4 + ~#info___0~0#1.offset, 4); [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-12: assume !#t~short212#1;havoc #t~mem208#1;havoc #t~mem209#1;havoc #t~nondet210#1;havoc #t~mem211#1;havoc #t~short212#1; [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-13: assume 0 == #t~mem213#1 % 4294967296 || 4 == #t~mem213#1 % 4294967296;#t~nondet214#1 := 4; [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-13: assume !(0 == #t~mem213#1 % 4294967296 || 4 == #t~mem213#1 % 4294967296); [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-15: assume false;#t~nondet214#1 := #t~mem213#1; [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-15: assume !false;assume #t~nondet214#1 % 4294967296 >= #t~mem213#1 % 4294967296;assume #t~nondet214#1 % 4294967296 >= 4;assume #t~nondet214#1 % 4294967296 <= 4 + #t~mem213#1 % 4294967296; [2023-11-29 00:25:34,231 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L2748-17: call write~int#16(#t~nondet214#1, ~#info___0~0#1.base, 4 + ~#info___0~0#1.offset, 4);havoc #t~mem213#1;havoc #t~nondet214#1; [2023-11-29 00:25:34,232 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume #t~short202#1; [2023-11-29 00:25:34,232 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume !#t~short202#1;call #t~mem198#1 := read~int#16(~#info___0~0#1.base, 8 + ~#info___0~0#1.offset, 4);call #t~mem200#1 := read~int#16(~pdev~2#1.base, 8 + (1242 + ~pdev~2#1.offset + 56 * (if #t~mem198#1 % 4294967296 % 18446744073709551616 <= 9223372036854775807 then #t~mem198#1 % 4294967296 % 18446744073709551616 else #t~mem198#1 % 4294967296 % 18446744073709551616 - 18446744073709551616)), 8);call #t~mem199#1 := read~int#16(~#info___0~0#1.base, 8 + ~#info___0~0#1.offset, 4);call #t~mem201#1 := read~int#16(~pdev~2#1.base, 1242 + ~pdev~2#1.offset + 56 * (if #t~mem199#1 % 4294967296 % 18446744073709551616 <= 9223372036854775807 then #t~mem199#1 % 4294967296 % 18446744073709551616 else #t~mem199#1 % 4294967296 % 18446744073709551616 - 18446744073709551616), 8);#t~short202#1 := #t~mem200#1 % 18446744073709551616 != #t~mem201#1 % 18446744073709551616; [2023-11-29 00:25:38,631 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 00:25:38,842 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 00:25:38,842 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-29 00:25:38,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:25:38 BoogieIcfgContainer [2023-11-29 00:25:38,844 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 00:25:38,846 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 00:25:38,846 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 00:25:38,849 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 00:25:38,849 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 12:25:28" (1/3) ... [2023-11-29 00:25:38,850 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c537532 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 12:25:38, skipping insertion in model container [2023-11-29 00:25:38,850 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:25:30" (2/3) ... [2023-11-29 00:25:38,850 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c537532 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 12:25:38, skipping insertion in model container [2023-11-29 00:25:38,851 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:25:38" (3/3) ... [2023-11-29 00:25:38,852 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--vfio--pci--vfio-pci.ko-main.cil.out.i [2023-11-29 00:25:38,871 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 00:25:38,871 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 00:25:38,958 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 00:25:38,965 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;@e2fb7bb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 00:25:38,965 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 00:25:38,977 INFO L276 IsEmpty]: Start isEmpty. Operand has 1920 states, 1388 states have (on average 1.5115273775216138) internal successors, (2098), 1417 states have internal predecessors, (2098), 433 states have call successors, (433), 97 states have call predecessors, (433), 97 states have return successors, (433), 428 states have call predecessors, (433), 433 states have call successors, (433) [2023-11-29 00:25:39,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-29 00:25:39,006 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:25:39,007 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, 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 00:25:39,007 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:25:39,012 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:25:39,012 INFO L85 PathProgramCache]: Analyzing trace with hash -734517638, now seen corresponding path program 1 times [2023-11-29 00:25:39,020 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:25:39,020 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [173947558] [2023-11-29 00:25:39,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:39,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:25:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:39,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 00:25:39,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:39,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:39,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:39,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-29 00:25:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:39,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-29 00:25:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:39,582 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 00:25:39,583 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:25:39,583 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [173947558] [2023-11-29 00:25:39,583 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [173947558] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:25:39,584 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 00:25:39,584 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 00:25:39,585 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [629431969] [2023-11-29 00:25:39,586 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:25:39,590 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 00:25:39,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:25:39,618 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 00:25:39,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 00:25:39,625 INFO L87 Difference]: Start difference. First operand has 1920 states, 1388 states have (on average 1.5115273775216138) internal successors, (2098), 1417 states have internal predecessors, (2098), 433 states have call successors, (433), 97 states have call predecessors, (433), 97 states have return successors, (433), 428 states have call predecessors, (433), 433 states have call successors, (433) Second operand has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-29 00:25:40,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:25:40,264 INFO L93 Difference]: Finished difference Result 4067 states and 6365 transitions. [2023-11-29 00:25:40,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 00:25:40,266 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 45 [2023-11-29 00:25:40,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:25:40,295 INFO L225 Difference]: With dead ends: 4067 [2023-11-29 00:25:40,296 INFO L226 Difference]: Without dead ends: 2144 [2023-11-29 00:25:40,311 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 00:25:40,314 INFO L413 NwaCegarLoop]: 2796 mSDtfsCounter, 337 mSDsluCounter, 2770 mSDsCounter, 0 mSdLazyCounter, 330 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 337 SdHoareTripleChecker+Valid, 5566 SdHoareTripleChecker+Invalid, 331 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 330 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-29 00:25:40,315 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [337 Valid, 5566 Invalid, 331 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 330 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-29 00:25:40,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2144 states. [2023-11-29 00:25:40,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2144 to 2134. [2023-11-29 00:25:40,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2134 states, 1516 states have (on average 1.4960422163588392) internal successors, (2268), 1548 states have internal predecessors, (2268), 506 states have call successors, (506), 112 states have call predecessors, (506), 111 states have return successors, (501), 495 states have call predecessors, (501), 501 states have call successors, (501) [2023-11-29 00:25:40,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 2134 states and 3275 transitions. [2023-11-29 00:25:40,490 INFO L78 Accepts]: Start accepts. Automaton has 2134 states and 3275 transitions. Word has length 45 [2023-11-29 00:25:40,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:25:40,491 INFO L495 AbstractCegarLoop]: Abstraction has 2134 states and 3275 transitions. [2023-11-29 00:25:40,491 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-29 00:25:40,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 3275 transitions. [2023-11-29 00:25:40,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2023-11-29 00:25:40,496 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:25:40,496 INFO L195 NwaCegarLoop]: trace histogram [14, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:25:40,496 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 00:25:40,497 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:25:40,497 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:25:40,497 INFO L85 PathProgramCache]: Analyzing trace with hash 106473213, now seen corresponding path program 1 times [2023-11-29 00:25:40,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:25:40,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [118778379] [2023-11-29 00:25:40,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:40,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:25:40,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 00:25:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-29 00:25:40,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-11-29 00:25:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 00:25:40,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-29 00:25:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 00:25:40,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-11-29 00:25:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 00:25:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-29 00:25:40,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:40,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 00:25:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:40,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2023-11-29 00:25:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 00:25:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-11-29 00:25:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 00:25:41,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-29 00:25:41,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:41,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-29 00:25:41,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:41,064 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2023-11-29 00:25:41,064 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:25:41,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [118778379] [2023-11-29 00:25:41,065 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [118778379] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:25:41,065 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 00:25:41,065 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 00:25:41,065 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1602975322] [2023-11-29 00:25:41,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:25:41,067 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 00:25:41,067 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:25:41,068 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 00:25:41,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 00:25:41,068 INFO L87 Difference]: Start difference. First operand 2134 states and 3275 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, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 3 states have call successors, (11) [2023-11-29 00:25:46,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:25:46,827 INFO L93 Difference]: Finished difference Result 6626 states and 10303 transitions. [2023-11-29 00:25:46,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-29 00:25:46,828 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, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 3 states have call successors, (11) Word has length 95 [2023-11-29 00:25:46,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:25:46,856 INFO L225 Difference]: With dead ends: 6626 [2023-11-29 00:25:46,856 INFO L226 Difference]: Without dead ends: 4493 [2023-11-29 00:25:46,863 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 46 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 00:25:46,864 INFO L413 NwaCegarLoop]: 4787 mSDtfsCounter, 3744 mSDsluCounter, 5159 mSDsCounter, 0 mSdLazyCounter, 2931 mSolverCounterSat, 1262 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4107 SdHoareTripleChecker+Valid, 9946 SdHoareTripleChecker+Invalid, 4193 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1262 IncrementalHoareTripleChecker+Valid, 2931 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2023-11-29 00:25:46,865 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4107 Valid, 9946 Invalid, 4193 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1262 Valid, 2931 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2023-11-29 00:25:46,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4493 states. [2023-11-29 00:25:47,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4493 to 4021. [2023-11-29 00:25:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4021 states, 2894 states have (on average 1.4986178299930892) internal successors, (4337), 2949 states have internal predecessors, (4337), 908 states have call successors, (908), 219 states have call predecessors, (908), 218 states have return successors, (903), 892 states have call predecessors, (903), 903 states have call successors, (903) [2023-11-29 00:25:47,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 4021 states and 6148 transitions. [2023-11-29 00:25:47,050 INFO L78 Accepts]: Start accepts. Automaton has 4021 states and 6148 transitions. Word has length 95 [2023-11-29 00:25:47,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:25:47,050 INFO L495 AbstractCegarLoop]: Abstraction has 4021 states and 6148 transitions. [2023-11-29 00:25:47,050 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, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 3 states have call successors, (11) [2023-11-29 00:25:47,051 INFO L276 IsEmpty]: Start isEmpty. Operand 4021 states and 6148 transitions. [2023-11-29 00:25:47,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-11-29 00:25:47,056 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:25:47,056 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:25:47,056 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 00:25:47,056 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:25:47,057 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:25:47,057 INFO L85 PathProgramCache]: Analyzing trace with hash -94383825, now seen corresponding path program 1 times [2023-11-29 00:25:47,057 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:25:47,057 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740730371] [2023-11-29 00:25:47,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:47,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:25:47,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 00:25:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-29 00:25:47,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:47,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 00:25:47,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-29 00:25:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:47,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-29 00:25:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:47,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-29 00:25:47,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 00:25:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:47,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:47,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:47,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1354 trivial. 0 not checked. [2023-11-29 00:25:47,871 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:25:47,871 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740730371] [2023-11-29 00:25:47,872 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1740730371] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 00:25:47,872 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1880175708] [2023-11-29 00:25:47,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:47,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:25:47,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:25:47,875 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 00:25:47,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 00:25:49,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:49,264 INFO L262 TraceCheckSpWp]: Trace formula consists of 3419 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 00:25:49,290 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 00:25:49,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 1018 trivial. 0 not checked. [2023-11-29 00:25:49,332 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 00:25:49,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1880175708] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:25:49,333 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 00:25:49,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 5 [2023-11-29 00:25:49,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [426586674] [2023-11-29 00:25:49,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:25:49,334 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 00:25:49,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:25:49,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 00:25:49,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 00:25:49,336 INFO L87 Difference]: Start difference. First operand 4021 states and 6148 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2023-11-29 00:25:49,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:25:49,905 INFO L93 Difference]: Finished difference Result 8044 states and 12317 transitions. [2023-11-29 00:25:49,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 00:25:49,905 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 303 [2023-11-29 00:25:49,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:25:49,935 INFO L225 Difference]: With dead ends: 8044 [2023-11-29 00:25:49,935 INFO L226 Difference]: Without dead ends: 4024 [2023-11-29 00:25:49,955 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 404 GetRequests, 401 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 00:25:49,957 INFO L413 NwaCegarLoop]: 2793 mSDtfsCounter, 0 mSDsluCounter, 2789 mSDsCounter, 0 mSdLazyCounter, 309 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5582 SdHoareTripleChecker+Invalid, 309 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 309 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-29 00:25:49,957 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5582 Invalid, 309 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 309 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-29 00:25:49,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4024 states. [2023-11-29 00:25:50,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4024 to 4024. [2023-11-29 00:25:50,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4024 states, 2897 states have (on average 1.4981014842940974) internal successors, (4340), 2952 states have internal predecessors, (4340), 908 states have call successors, (908), 219 states have call predecessors, (908), 218 states have return successors, (903), 892 states have call predecessors, (903), 903 states have call successors, (903) [2023-11-29 00:25:50,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 4024 states and 6151 transitions. [2023-11-29 00:25:50,163 INFO L78 Accepts]: Start accepts. Automaton has 4024 states and 6151 transitions. Word has length 303 [2023-11-29 00:25:50,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:25:50,164 INFO L495 AbstractCegarLoop]: Abstraction has 4024 states and 6151 transitions. [2023-11-29 00:25:50,164 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2023-11-29 00:25:50,164 INFO L276 IsEmpty]: Start isEmpty. Operand 4024 states and 6151 transitions. [2023-11-29 00:25:50,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-11-29 00:25:50,169 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:25:50,170 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:25:50,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 00:25:50,370 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:25:50,371 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:25:50,371 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:25:50,371 INFO L85 PathProgramCache]: Analyzing trace with hash -1201871247, now seen corresponding path program 1 times [2023-11-29 00:25:50,371 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:25:50,371 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1208409066] [2023-11-29 00:25:50,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:25:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:50,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 00:25:50,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:50,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:50,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:50,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:50,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:50,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-29 00:25:51,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:51,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 00:25:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-29 00:25:51,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:51,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-29 00:25:51,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:51,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-29 00:25:51,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 00:25:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:51,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:51,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:51,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:51,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 4 proven. 78 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2023-11-29 00:25:51,554 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:25:51,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1208409066] [2023-11-29 00:25:51,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1208409066] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 00:25:51,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1526458153] [2023-11-29 00:25:51,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:51,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:25:51,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:25:51,557 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 00:25:51,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 00:25:52,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:52,965 INFO L262 TraceCheckSpWp]: Trace formula consists of 3454 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 00:25:52,976 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 00:25:53,008 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1372 trivial. 0 not checked. [2023-11-29 00:25:53,008 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 00:25:53,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1526458153] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:25:53,009 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 00:25:53,009 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2023-11-29 00:25:53,009 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2001059397] [2023-11-29 00:25:53,009 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:25:53,010 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 00:25:53,010 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:25:53,011 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 00:25:53,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 00:25:53,012 INFO L87 Difference]: Start difference. First operand 4024 states and 6151 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2023-11-29 00:25:53,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:25:53,395 INFO L93 Difference]: Finished difference Result 4042 states and 6171 transitions. [2023-11-29 00:25:53,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 00:25:53,396 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) Word has length 303 [2023-11-29 00:25:53,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:25:53,429 INFO L225 Difference]: With dead ends: 4042 [2023-11-29 00:25:53,429 INFO L226 Difference]: Without dead ends: 4033 [2023-11-29 00:25:53,433 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 406 GetRequests, 399 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 00:25:53,433 INFO L413 NwaCegarLoop]: 2803 mSDtfsCounter, 2941 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 156 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2941 SdHoareTripleChecker+Valid, 2813 SdHoareTripleChecker+Invalid, 158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 156 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 00:25:53,434 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2941 Valid, 2813 Invalid, 158 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 156 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 00:25:53,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4033 states. [2023-11-29 00:25:53,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4033 to 4024. [2023-11-29 00:25:53,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4024 states, 2897 states have (on average 1.4977562996202969) internal successors, (4339), 2952 states have internal predecessors, (4339), 908 states have call successors, (908), 219 states have call predecessors, (908), 218 states have return successors, (903), 892 states have call predecessors, (903), 903 states have call successors, (903) [2023-11-29 00:25:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 4024 states and 6150 transitions. [2023-11-29 00:25:53,639 INFO L78 Accepts]: Start accepts. Automaton has 4024 states and 6150 transitions. Word has length 303 [2023-11-29 00:25:53,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:25:53,640 INFO L495 AbstractCegarLoop]: Abstraction has 4024 states and 6150 transitions. [2023-11-29 00:25:53,641 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2023-11-29 00:25:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 4024 states and 6150 transitions. [2023-11-29 00:25:53,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-11-29 00:25:53,645 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:25:53,646 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:25:53,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 00:25:53,846 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:25:53,847 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:25:53,847 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:25:53,847 INFO L85 PathProgramCache]: Analyzing trace with hash -1144612945, now seen corresponding path program 1 times [2023-11-29 00:25:53,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:25:53,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [580545476] [2023-11-29 00:25:53,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:53,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:25:53,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 00:25:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:54,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-29 00:25:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:54,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 00:25:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-29 00:25:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-29 00:25:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:54,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-29 00:25:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 00:25:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:54,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2023-11-29 00:25:54,771 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:25:54,771 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [580545476] [2023-11-29 00:25:54,771 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [580545476] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 00:25:54,771 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [189460402] [2023-11-29 00:25:54,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:54,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:25:54,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:25:54,772 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 00:25:54,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 00:25:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:56,133 INFO L262 TraceCheckSpWp]: Trace formula consists of 3447 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 00:25:56,142 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 00:25:56,511 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1372 trivial. 0 not checked. [2023-11-29 00:25:56,511 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 00:25:56,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [189460402] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:25:56,512 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 00:25:56,512 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [8] total 9 [2023-11-29 00:25:56,512 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [357131984] [2023-11-29 00:25:56,512 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:25:56,513 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 00:25:56,513 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:25:56,513 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 00:25:56,514 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 00:25:56,514 INFO L87 Difference]: Start difference. First operand 4024 states and 6150 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2023-11-29 00:25:57,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:25:57,057 INFO L93 Difference]: Finished difference Result 5150 states and 7782 transitions. [2023-11-29 00:25:57,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 00:25:57,057 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) Word has length 303 [2023-11-29 00:25:57,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:25:57,088 INFO L225 Difference]: With dead ends: 5150 [2023-11-29 00:25:57,088 INFO L226 Difference]: Without dead ends: 5146 [2023-11-29 00:25:57,092 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 406 GetRequests, 399 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 00:25:57,093 INFO L413 NwaCegarLoop]: 2790 mSDtfsCounter, 2846 mSDsluCounter, 764 mSDsCounter, 0 mSdLazyCounter, 217 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2846 SdHoareTripleChecker+Valid, 3554 SdHoareTripleChecker+Invalid, 219 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 217 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-29 00:25:57,093 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2846 Valid, 3554 Invalid, 219 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 217 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-29 00:25:57,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5146 states. [2023-11-29 00:25:57,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5146 to 5144. [2023-11-29 00:25:57,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5144 states, 3673 states have (on average 1.4848897359106996) internal successors, (5454), 3756 states have internal predecessors, (5454), 1162 states have call successors, (1162), 309 states have call predecessors, (1162), 308 states have return successors, (1159), 1142 states have call predecessors, (1159), 1159 states have call successors, (1159) [2023-11-29 00:25:57,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 5144 states and 7775 transitions. [2023-11-29 00:25:57,318 INFO L78 Accepts]: Start accepts. Automaton has 5144 states and 7775 transitions. Word has length 303 [2023-11-29 00:25:57,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:25:57,319 INFO L495 AbstractCegarLoop]: Abstraction has 5144 states and 7775 transitions. [2023-11-29 00:25:57,319 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2023-11-29 00:25:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 5144 states and 7775 transitions. [2023-11-29 00:25:57,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2023-11-29 00:25:57,325 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:25:57,325 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:25:57,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-29 00:25:57,529 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:25:57,529 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:25:57,529 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:25:57,530 INFO L85 PathProgramCache]: Analyzing trace with hash -1123980859, now seen corresponding path program 1 times [2023-11-29 00:25:57,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:25:57,530 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1664370229] [2023-11-29 00:25:57,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:57,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:25:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 00:25:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:57,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:57,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:57,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-29 00:25:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:57,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:57,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 00:25:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:58,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-29 00:25:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-29 00:25:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-29 00:25:58,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 00:25:58,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:25:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:25:58,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:25:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:58,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 4 proven. 78 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2023-11-29 00:25:58,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:25:58,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1664370229] [2023-11-29 00:25:58,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1664370229] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 00:25:58,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [925273968] [2023-11-29 00:25:58,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:25:58,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:25:58,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:25:58,261 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 00:25:58,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 00:25:59,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:25:59,470 INFO L262 TraceCheckSpWp]: Trace formula consists of 3449 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 00:25:59,479 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 00:25:59,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1372 trivial. 0 not checked. [2023-11-29 00:25:59,819 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 00:25:59,819 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [925273968] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:25:59,819 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 00:25:59,819 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [8] total 9 [2023-11-29 00:25:59,819 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1261521915] [2023-11-29 00:25:59,819 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:25:59,820 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 00:25:59,820 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:25:59,821 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 00:25:59,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 00:25:59,822 INFO L87 Difference]: Start difference. First operand 5144 states and 7775 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2023-11-29 00:26:00,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:26:00,184 INFO L93 Difference]: Finished difference Result 5146 states and 7776 transitions. [2023-11-29 00:26:00,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 00:26:00,185 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) Word has length 304 [2023-11-29 00:26:00,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:26:00,211 INFO L225 Difference]: With dead ends: 5146 [2023-11-29 00:26:00,211 INFO L226 Difference]: Without dead ends: 5143 [2023-11-29 00:26:00,215 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 407 GetRequests, 400 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 00:26:00,215 INFO L413 NwaCegarLoop]: 2787 mSDtfsCounter, 2855 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 153 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2855 SdHoareTripleChecker+Valid, 2787 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 153 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 00:26:00,216 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2855 Valid, 2787 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 153 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 00:26:00,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5143 states. [2023-11-29 00:26:00,428 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5143 to 5143. [2023-11-29 00:26:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5143 states, 3673 states have (on average 1.4846174789000817) internal successors, (5453), 3755 states have internal predecessors, (5453), 1161 states have call successors, (1161), 309 states have call predecessors, (1161), 308 states have return successors, (1159), 1142 states have call predecessors, (1159), 1159 states have call successors, (1159) [2023-11-29 00:26:00,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 5143 states and 7773 transitions. [2023-11-29 00:26:00,451 INFO L78 Accepts]: Start accepts. Automaton has 5143 states and 7773 transitions. Word has length 304 [2023-11-29 00:26:00,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:26:00,452 INFO L495 AbstractCegarLoop]: Abstraction has 5143 states and 7773 transitions. [2023-11-29 00:26:00,452 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2023-11-29 00:26:00,452 INFO L276 IsEmpty]: Start isEmpty. Operand 5143 states and 7773 transitions. [2023-11-29 00:26:00,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2023-11-29 00:26:00,456 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:26:00,457 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:26:00,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 00:26:00,657 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2023-11-29 00:26:00,657 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:26:00,658 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:26:00,658 INFO L85 PathProgramCache]: Analyzing trace with hash -484381326, now seen corresponding path program 1 times [2023-11-29 00:26:00,658 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:26:00,658 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1461948084] [2023-11-29 00:26:00,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:26:00,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:26:00,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 00:26:01,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:01,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-29 00:26:01,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 00:26:01,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:01,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-29 00:26:01,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-29 00:26:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:01,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-29 00:26:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:01,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 00:26:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:01,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:01,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:01,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 4 proven. 78 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2023-11-29 00:26:01,576 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:26:01,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1461948084] [2023-11-29 00:26:01,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1461948084] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 00:26:01,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [333501337] [2023-11-29 00:26:01,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:26:01,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:26:01,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:26:01,577 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 00:26:01,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 00:26:02,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:02,905 INFO L262 TraceCheckSpWp]: Trace formula consists of 3451 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 00:26:02,914 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 00:26:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1372 trivial. 0 not checked. [2023-11-29 00:26:03,217 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 00:26:03,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [333501337] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:26:03,217 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 00:26:03,217 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [8] total 9 [2023-11-29 00:26:03,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1344035460] [2023-11-29 00:26:03,218 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:26:03,218 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 00:26:03,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:26:03,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 00:26:03,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 00:26:03,219 INFO L87 Difference]: Start difference. First operand 5143 states and 7773 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2023-11-29 00:26:03,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:26:03,577 INFO L93 Difference]: Finished difference Result 5145 states and 7774 transitions. [2023-11-29 00:26:03,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 00:26:03,578 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) Word has length 305 [2023-11-29 00:26:03,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:26:03,604 INFO L225 Difference]: With dead ends: 5145 [2023-11-29 00:26:03,604 INFO L226 Difference]: Without dead ends: 5105 [2023-11-29 00:26:03,608 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 408 GetRequests, 401 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2023-11-29 00:26:03,609 INFO L413 NwaCegarLoop]: 2786 mSDtfsCounter, 2852 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 152 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2852 SdHoareTripleChecker+Valid, 2786 SdHoareTripleChecker+Invalid, 152 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 152 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 00:26:03,609 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2852 Valid, 2786 Invalid, 152 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 152 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 00:26:03,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5105 states. [2023-11-29 00:26:03,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5105 to 5105. [2023-11-29 00:26:03,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5105 states, 3661 states have (on average 1.4851133570062824) internal successors, (5437), 3741 states have internal predecessors, (5437), 1140 states have call successors, (1140), 304 states have call predecessors, (1140), 303 states have return successors, (1139), 1123 states have call predecessors, (1139), 1139 states have call successors, (1139) [2023-11-29 00:26:04,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 5105 states and 7716 transitions. [2023-11-29 00:26:04,013 INFO L78 Accepts]: Start accepts. Automaton has 5105 states and 7716 transitions. Word has length 305 [2023-11-29 00:26:04,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:26:04,014 INFO L495 AbstractCegarLoop]: Abstraction has 5105 states and 7716 transitions. [2023-11-29 00:26:04,014 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2023-11-29 00:26:04,014 INFO L276 IsEmpty]: Start isEmpty. Operand 5105 states and 7716 transitions. [2023-11-29 00:26:04,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2023-11-29 00:26:04,031 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:26:04,031 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 2, 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:26:04,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-29 00:26:04,232 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2023-11-29 00:26:04,232 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:26:04,232 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:26:04,233 INFO L85 PathProgramCache]: Analyzing trace with hash -321704213, now seen corresponding path program 1 times [2023-11-29 00:26:04,233 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:26:04,233 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [685462731] [2023-11-29 00:26:04,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:26:04,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:26:04,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 00:26:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:04,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:04,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-29 00:26:04,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:04,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:04,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:04,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 00:26:04,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:04,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-29 00:26:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:04,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:04,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:04,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:04,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-29 00:26:04,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:05,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:05,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-29 00:26:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:05,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:05,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:05,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 00:26:05,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:05,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2023-11-29 00:26:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-29 00:26:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-29 00:26:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2023-11-29 00:26:05,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2023-11-29 00:26:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:05,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 7 proven. 78 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2023-11-29 00:26:05,182 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:26:05,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [685462731] [2023-11-29 00:26:05,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [685462731] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 00:26:05,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1617701028] [2023-11-29 00:26:05,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:26:05,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:26:05,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:26:05,184 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 00:26:05,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-29 00:26:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:06,436 INFO L262 TraceCheckSpWp]: Trace formula consists of 3829 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 00:26:06,445 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 00:26:06,487 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1375 trivial. 0 not checked. [2023-11-29 00:26:06,487 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 00:26:06,487 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1617701028] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:26:06,487 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 00:26:06,487 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [9] total 11 [2023-11-29 00:26:06,488 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986302204] [2023-11-29 00:26:06,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:26:06,488 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 00:26:06,488 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:26:06,489 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 00:26:06,489 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2023-11-29 00:26:06,489 INFO L87 Difference]: Start difference. First operand 5105 states and 7716 transitions. Second operand has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-11-29 00:26:07,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:26:07,105 INFO L93 Difference]: Finished difference Result 10217 states and 15449 transitions. [2023-11-29 00:26:07,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 00:26:07,106 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 358 [2023-11-29 00:26:07,107 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:26:07,131 INFO L225 Difference]: With dead ends: 10217 [2023-11-29 00:26:07,131 INFO L226 Difference]: Without dead ends: 5113 [2023-11-29 00:26:07,148 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 474 GetRequests, 464 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=106, Unknown=0, NotChecked=0, Total=132 [2023-11-29 00:26:07,149 INFO L413 NwaCegarLoop]: 2774 mSDtfsCounter, 3 mSDsluCounter, 5543 mSDsCounter, 0 mSdLazyCounter, 465 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 8317 SdHoareTripleChecker+Invalid, 468 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 465 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-29 00:26:07,149 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 8317 Invalid, 468 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 465 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-29 00:26:07,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5113 states. [2023-11-29 00:26:07,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5113 to 5111. [2023-11-29 00:26:07,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5111 states, 3667 states have (on average 1.4843196073084266) internal successors, (5443), 3747 states have internal predecessors, (5443), 1140 states have call successors, (1140), 304 states have call predecessors, (1140), 303 states have return successors, (1139), 1123 states have call predecessors, (1139), 1139 states have call successors, (1139) [2023-11-29 00:26:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5111 states to 5111 states and 7722 transitions. [2023-11-29 00:26:07,350 INFO L78 Accepts]: Start accepts. Automaton has 5111 states and 7722 transitions. Word has length 358 [2023-11-29 00:26:07,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:26:07,351 INFO L495 AbstractCegarLoop]: Abstraction has 5111 states and 7722 transitions. [2023-11-29 00:26:07,351 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-11-29 00:26:07,351 INFO L276 IsEmpty]: Start isEmpty. Operand 5111 states and 7722 transitions. [2023-11-29 00:26:07,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2023-11-29 00:26:07,358 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:26:07,359 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 2, 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:26:07,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-29 00:26:07,559 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:26:07,559 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 00:26:07,560 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:26:07,560 INFO L85 PathProgramCache]: Analyzing trace with hash -181155603, now seen corresponding path program 1 times [2023-11-29 00:26:07,560 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:26:07,560 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1507003472] [2023-11-29 00:26:07,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:26:07,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:26:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:07,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2023-11-29 00:26:08,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-29 00:26:08,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-11-29 00:26:08,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:08,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2023-11-29 00:26:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2023-11-29 00:26:08,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:08,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2023-11-29 00:26:08,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 00:26:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-29 00:26:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 00:26:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2023-11-29 00:26:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 00:26:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-29 00:26:08,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-29 00:26:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2023-11-29 00:26:08,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2023-11-29 00:26:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 7 proven. 78 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2023-11-29 00:26:08,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 00:26:08,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1507003472] [2023-11-29 00:26:08,541 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1507003472] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 00:26:08,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1699477276] [2023-11-29 00:26:08,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:26:08,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:26:08,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:26:08,543 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 00:26:08,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-29 00:26:09,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 00:26:09,785 INFO L262 TraceCheckSpWp]: Trace formula consists of 3832 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 00:26:09,792 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 00:26:09,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1375 trivial. 0 not checked. [2023-11-29 00:26:09,834 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 00:26:09,834 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1699477276] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 00:26:09,834 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 00:26:09,834 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2023-11-29 00:26:09,835 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1503997640] [2023-11-29 00:26:09,835 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 00:26:09,835 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 00:26:09,836 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 00:26:09,836 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 00:26:09,836 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2023-11-29 00:26:09,837 INFO L87 Difference]: Start difference. First operand 5111 states and 7722 transitions. Second operand has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 3 states have call successors, (19), 3 states have call predecessors, (19), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-11-29 00:26:10,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 00:26:10,418 INFO L93 Difference]: Finished difference Result 5111 states and 7722 transitions. [2023-11-29 00:26:10,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 00:26:10,419 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 3 states have call successors, (19), 3 states have call predecessors, (19), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 358 [2023-11-29 00:26:10,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 00:26:10,419 INFO L225 Difference]: With dead ends: 5111 [2023-11-29 00:26:10,419 INFO L226 Difference]: Without dead ends: 0 [2023-11-29 00:26:10,438 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 473 GetRequests, 465 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2023-11-29 00:26:10,438 INFO L413 NwaCegarLoop]: 3527 mSDtfsCounter, 809 mSDsluCounter, 2766 mSDsCounter, 0 mSdLazyCounter, 361 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 809 SdHoareTripleChecker+Valid, 6293 SdHoareTripleChecker+Invalid, 361 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 361 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-29 00:26:10,438 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [809 Valid, 6293 Invalid, 361 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 361 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-29 00:26:10,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-29 00:26:10,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-29 00:26:10,439 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 00:26:10,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-29 00:26:10,441 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 358 [2023-11-29 00:26:10,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 00:26:10,441 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-29 00:26:10,441 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 3 states have call successors, (19), 3 states have call predecessors, (19), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2023-11-29 00:26:10,441 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-29 00:26:10,442 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-29 00:26:10,444 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 00:26:10,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-29 00:26:10,645 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 00:26:10,647 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-29 00:26:19,925 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,926 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,926 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,926 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#12EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,926 INFO L899 garLoopResultBuilder]: For program point alloc_perm_bitsFINAL(lines 5194 5212) no Hoare annotation was computed. [2023-11-29 00:26:19,926 INFO L899 garLoopResultBuilder]: For program point L5203(line 5203) no Hoare annotation was computed. [2023-11-29 00:26:19,926 INFO L899 garLoopResultBuilder]: For program point L5204-1(line 5204) no Hoare annotation was computed. [2023-11-29 00:26:19,926 INFO L902 garLoopResultBuilder]: At program point L5204(line 5204) the Hoare annotation is: true [2023-11-29 00:26:19,927 INFO L895 garLoopResultBuilder]: At program point L5199(line 5199) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,927 INFO L899 garLoopResultBuilder]: For program point L5199-1(line 5199) no Hoare annotation was computed. [2023-11-29 00:26:19,927 INFO L902 garLoopResultBuilder]: At program point L5201(line 5201) the Hoare annotation is: true [2023-11-29 00:26:19,927 INFO L899 garLoopResultBuilder]: For program point L5203-2(lines 5203 5207) no Hoare annotation was computed. [2023-11-29 00:26:19,927 INFO L899 garLoopResultBuilder]: For program point L5201-1(line 5201) no Hoare annotation was computed. [2023-11-29 00:26:19,927 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5194 5212) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,927 INFO L899 garLoopResultBuilder]: For program point alloc_perm_bitsEXIT(lines 5194 5212) no Hoare annotation was computed. [2023-11-29 00:26:19,927 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,927 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,927 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,928 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#11EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,928 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,928 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,928 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,928 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#10EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,928 INFO L895 garLoopResultBuilder]: At program point L3952(line 3952) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,928 INFO L899 garLoopResultBuilder]: For program point L3953-1(line 3953) no Hoare annotation was computed. [2023-11-29 00:26:19,928 INFO L902 garLoopResultBuilder]: At program point L3953(line 3953) the Hoare annotation is: true [2023-11-29 00:26:19,928 INFO L899 garLoopResultBuilder]: For program point L3954-1(line 3954) no Hoare annotation was computed. [2023-11-29 00:26:19,928 INFO L899 garLoopResultBuilder]: For program point L3952-1(line 3952) no Hoare annotation was computed. [2023-11-29 00:26:19,929 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3949 3960) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,929 INFO L899 garLoopResultBuilder]: For program point vfio_intx_disableEXIT(lines 3949 3960) no Hoare annotation was computed. [2023-11-29 00:26:19,929 INFO L899 garLoopResultBuilder]: For program point L3957-1(line 3957) no Hoare annotation was computed. [2023-11-29 00:26:19,929 INFO L902 garLoopResultBuilder]: At program point L3957(line 3957) the Hoare annotation is: true [2023-11-29 00:26:19,929 INFO L902 garLoopResultBuilder]: At program point L3954(line 3954) the Hoare annotation is: true [2023-11-29 00:26:19,929 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,929 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,929 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#19EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point L5603-2(lines 5603 5607) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point L5620-2(lines 5620 5624) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point L5620(line 5620) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point L5612(lines 5612 5615) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5598 5628) the Hoare annotation is: true [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point vfio_find_cap_startEXIT(lines 5598 5628) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point L5619(lines 5602 5627) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point L5603(lines 5603 5607) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point vfio_find_cap_startFINAL(lines 5598 5628) no Hoare annotation was computed. [2023-11-29 00:26:19,930 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,931 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,931 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#18EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,931 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,931 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,931 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,931 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#17EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,931 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,931 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2023-11-29 00:26:19,931 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-29 00:26:19,931 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#16EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#15EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#14EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,932 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#13EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,933 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,933 INFO L899 garLoopResultBuilder]: For program point L3793-1(lines 3793 3806) no Hoare annotation was computed. [2023-11-29 00:26:19,933 INFO L899 garLoopResultBuilder]: For program point L3793(lines 3793 3806) no Hoare annotation was computed. [2023-11-29 00:26:19,933 INFO L899 garLoopResultBuilder]: For program point L3789(lines 3789 3809) no Hoare annotation was computed. [2023-11-29 00:26:19,933 INFO L899 garLoopResultBuilder]: For program point L3785-1(line 3785) no Hoare annotation was computed. [2023-11-29 00:26:19,933 INFO L895 garLoopResultBuilder]: At program point L3785(line 3785) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,933 INFO L895 garLoopResultBuilder]: At program point L3790(line 3790) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,933 INFO L895 garLoopResultBuilder]: At program point L3786(line 3786) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,934 INFO L899 garLoopResultBuilder]: For program point L3786-1(line 3786) no Hoare annotation was computed. [2023-11-29 00:26:19,934 INFO L899 garLoopResultBuilder]: For program point vfio_pci_intx_unmask_handlerEXIT(lines 3774 3815) no Hoare annotation was computed. [2023-11-29 00:26:19,934 INFO L899 garLoopResultBuilder]: For program point L3795(lines 3795 3799) no Hoare annotation was computed. [2023-11-29 00:26:19,934 INFO L899 garLoopResultBuilder]: For program point L3795-2(lines 3793 3805) no Hoare annotation was computed. [2023-11-29 00:26:19,934 INFO L899 garLoopResultBuilder]: For program point L3787-1(line 3787) no Hoare annotation was computed. [2023-11-29 00:26:19,934 INFO L895 garLoopResultBuilder]: At program point L3787(line 3787) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,934 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3774 3815) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,934 INFO L899 garLoopResultBuilder]: For program point L3812(line 3812) no Hoare annotation was computed. [2023-11-29 00:26:19,934 INFO L899 garLoopResultBuilder]: For program point L3792(line 3792) no Hoare annotation was computed. [2023-11-29 00:26:19,935 INFO L899 garLoopResultBuilder]: For program point L3792-2(lines 3792 3809) no Hoare annotation was computed. [2023-11-29 00:26:19,935 INFO L899 garLoopResultBuilder]: For program point L3788(lines 3788 3811) no Hoare annotation was computed. [2023-11-29 00:26:19,935 INFO L902 garLoopResultBuilder]: At program point L3788-1(lines 3788 3811) the Hoare annotation is: true [2023-11-29 00:26:19,935 INFO L899 garLoopResultBuilder]: For program point pci_intxEXIT(lines 7124 7126) no Hoare annotation was computed. [2023-11-29 00:26:19,935 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7124 7126) the Hoare annotation is: true [2023-11-29 00:26:19,935 INFO L899 garLoopResultBuilder]: For program point free_perm_bitsEXIT(lines 5184 5193) no Hoare annotation was computed. [2023-11-29 00:26:19,935 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5184 5193) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,935 INFO L895 garLoopResultBuilder]: At program point L5187(line 5187) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,935 INFO L899 garLoopResultBuilder]: For program point L5188-1(line 5188) no Hoare annotation was computed. [2023-11-29 00:26:19,935 INFO L899 garLoopResultBuilder]: For program point L5187-1(line 5187) no Hoare annotation was computed. [2023-11-29 00:26:19,936 INFO L902 garLoopResultBuilder]: At program point L5188(line 5188) the Hoare annotation is: true [2023-11-29 00:26:19,936 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5213 5220) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,936 INFO L899 garLoopResultBuilder]: For program point p_setbEXIT(lines 5213 5220) no Hoare annotation was computed. [2023-11-29 00:26:19,936 INFO L895 garLoopResultBuilder]: At program point L2810(line 2810) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,936 INFO L899 garLoopResultBuilder]: For program point L2810-1(line 2810) no Hoare annotation was computed. [2023-11-29 00:26:19,936 INFO L895 garLoopResultBuilder]: At program point L2794(lines 2735 2797) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,936 INFO L899 garLoopResultBuilder]: For program point L2795(line 2795) no Hoare annotation was computed. [2023-11-29 00:26:19,936 INFO L899 garLoopResultBuilder]: For program point L2812(lines 2812 2816) no Hoare annotation was computed. [2023-11-29 00:26:19,936 INFO L899 garLoopResultBuilder]: For program point L2845-1(line 2845) no Hoare annotation was computed. [2023-11-29 00:26:19,937 INFO L895 garLoopResultBuilder]: At program point L2845(line 2845) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,937 INFO L895 garLoopResultBuilder]: At program point L2812-2(lines 2812 2816) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,937 INFO L899 garLoopResultBuilder]: For program point L7057-1(line 7057) no Hoare annotation was computed. [2023-11-29 00:26:19,937 INFO L895 garLoopResultBuilder]: At program point L2862(lines 2862 2863) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,937 INFO L895 garLoopResultBuilder]: At program point L7057(line 7057) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,937 INFO L899 garLoopResultBuilder]: For program point L2829(line 2829) no Hoare annotation was computed. [2023-11-29 00:26:19,937 INFO L899 garLoopResultBuilder]: For program point L2862-1(lines 2862 2863) no Hoare annotation was computed. [2023-11-29 00:26:19,937 INFO L899 garLoopResultBuilder]: For program point L2829-3(line 2829) no Hoare annotation was computed. [2023-11-29 00:26:19,937 INFO L899 garLoopResultBuilder]: For program point L2829-2(line 2829) no Hoare annotation was computed. [2023-11-29 00:26:19,937 INFO L899 garLoopResultBuilder]: For program point L2829-5(lines 2829 2832) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L6694(lines 6694 6697) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L2846(lines 2846 2849) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L2813(line 2813) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L2714(lines 2714 2877) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L2813-2(line 2813) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L2813-4(line 2813) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L2748(line 2748) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L2798(lines 2798 2877) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L895 garLoopResultBuilder]: At program point L2732(line 2732) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L2732-1(line 2732) no Hoare annotation was computed. [2023-11-29 00:26:19,938 INFO L899 garLoopResultBuilder]: For program point L6696-1(lines 6694 6697) no Hoare annotation was computed. [2023-11-29 00:26:19,939 INFO L895 garLoopResultBuilder]: At program point L6696(line 6696) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,939 INFO L895 garLoopResultBuilder]: At program point L3360(line 3360) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,939 INFO L895 garLoopResultBuilder]: At program point L2782(line 2782) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,939 INFO L899 garLoopResultBuilder]: For program point L2815(line 2815) no Hoare annotation was computed. [2023-11-29 00:26:19,939 INFO L899 garLoopResultBuilder]: For program point L3360-1(lines 3356 3363) no Hoare annotation was computed. [2023-11-29 00:26:19,939 INFO L895 garLoopResultBuilder]: At program point L2716(line 2716) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,939 INFO L899 garLoopResultBuilder]: For program point L2782-1(line 2782) no Hoare annotation was computed. [2023-11-29 00:26:19,939 INFO L899 garLoopResultBuilder]: For program point L2815-2(line 2815) no Hoare annotation was computed. [2023-11-29 00:26:19,939 INFO L899 garLoopResultBuilder]: For program point L2716-1(line 2716) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point L2815-4(line 2815) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point L2865-1(line 2865) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L895 garLoopResultBuilder]: At program point L2865(line 2865) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point L2717(lines 2717 2720) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L895 garLoopResultBuilder]: At program point L2800(line 2800) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point L2833(lines 2833 2860) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point L2800-1(line 2800) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point L2833-2(lines 2833 2860) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point L2817(line 2817) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point vfio_pci_ioctlFINAL(lines 2685 2880) no Hoare annotation was computed. [2023-11-29 00:26:19,940 INFO L899 garLoopResultBuilder]: For program point L2834(line 2834) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2834-2(line 2834) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2801(lines 2801 2804) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2834-4(lines 2834 2841) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2735(lines 2735 2877) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point vfio_pci_ioctlEXIT(lines 2685 2880) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2868(lines 2868 2877) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2869(lines 2869 2874) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2770(line 2770) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2869-2(lines 2869 2874) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2770-1(line 2770) no Hoare annotation was computed. [2023-11-29 00:26:19,941 INFO L899 garLoopResultBuilder]: For program point L2770-3(line 2770) no Hoare annotation was computed. [2023-11-29 00:26:19,942 INFO L899 garLoopResultBuilder]: For program point L2770-6(line 2770) no Hoare annotation was computed. [2023-11-29 00:26:19,942 INFO L899 garLoopResultBuilder]: For program point L2770-5(line 2770) no Hoare annotation was computed. [2023-11-29 00:26:19,942 INFO L899 garLoopResultBuilder]: For program point L2770-7(line 2770) no Hoare annotation was computed. [2023-11-29 00:26:19,942 INFO L899 garLoopResultBuilder]: For program point L2770-9(line 2770) no Hoare annotation was computed. [2023-11-29 00:26:19,942 INFO L899 garLoopResultBuilder]: For program point L2820(lines 2820 2877) no Hoare annotation was computed. [2023-11-29 00:26:19,942 INFO L899 garLoopResultBuilder]: For program point L2853-1(line 2853) no Hoare annotation was computed. [2023-11-29 00:26:19,942 INFO L895 garLoopResultBuilder]: At program point L2853(line 2853) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,942 INFO L899 garLoopResultBuilder]: For program point L2721(lines 2721 2724) no Hoare annotation was computed. [2023-11-29 00:26:19,942 INFO L895 garLoopResultBuilder]: At program point L2870(line 2870) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,943 INFO L899 garLoopResultBuilder]: For program point L2837(line 2837) no Hoare annotation was computed. [2023-11-29 00:26:19,943 INFO L899 garLoopResultBuilder]: For program point L2870-1(line 2870) no Hoare annotation was computed. [2023-11-29 00:26:19,943 INFO L895 garLoopResultBuilder]: At program point L2738(line 2738) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,943 INFO L899 garLoopResultBuilder]: For program point L2837-2(line 2837) no Hoare annotation was computed. [2023-11-29 00:26:19,943 INFO L899 garLoopResultBuilder]: For program point L2837-5(lines 2834 2841) no Hoare annotation was computed. [2023-11-29 00:26:19,943 INFO L899 garLoopResultBuilder]: For program point L2738-1(line 2738) no Hoare annotation was computed. [2023-11-29 00:26:19,943 INFO L899 garLoopResultBuilder]: For program point L2837-4(lines 2837 2841) no Hoare annotation was computed. [2023-11-29 00:26:19,944 INFO L899 garLoopResultBuilder]: For program point L6636(lines 6636 6639) no Hoare annotation was computed. [2023-11-29 00:26:19,944 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2685 2880) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,944 INFO L899 garLoopResultBuilder]: For program point L2854(lines 2854 2858) no Hoare annotation was computed. [2023-11-29 00:26:19,944 INFO L895 garLoopResultBuilder]: At program point L2788(line 2788) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,944 INFO L899 garLoopResultBuilder]: For program point L2788-1(line 2788) no Hoare annotation was computed. [2023-11-29 00:26:19,945 INFO L899 garLoopResultBuilder]: For program point L2805(line 2805) no Hoare annotation was computed. [2023-11-29 00:26:19,945 INFO L899 garLoopResultBuilder]: For program point L2739(lines 2739 2742) no Hoare annotation was computed. [2023-11-29 00:26:19,945 INFO L899 garLoopResultBuilder]: For program point L2805-2(lines 2805 2808) no Hoare annotation was computed. [2023-11-29 00:26:19,945 INFO L899 garLoopResultBuilder]: For program point L2855-1(line 2855) no Hoare annotation was computed. [2023-11-29 00:26:19,945 INFO L895 garLoopResultBuilder]: At program point L2855(line 2855) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,945 INFO L895 garLoopResultBuilder]: At program point L6638(line 6638) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,946 INFO L899 garLoopResultBuilder]: For program point L6638-1(lines 6636 6639) no Hoare annotation was computed. [2023-11-29 00:26:19,946 INFO L895 garLoopResultBuilder]: At program point L3352(line 3352) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,946 INFO L899 garLoopResultBuilder]: For program point L3352-1(lines 3348 3355) no Hoare annotation was computed. [2023-11-29 00:26:19,946 INFO L895 garLoopResultBuilder]: At program point L2824(line 2824) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1) (not (= |old(~ldv_mutex_igate_of_vfio_pci_device~0)| 1))) [2023-11-29 00:26:19,946 INFO L899 garLoopResultBuilder]: For program point L2791(line 2791) no Hoare annotation was computed. [2023-11-29 00:26:19,946 INFO L899 garLoopResultBuilder]: For program point L2824-1(line 2824) no Hoare annotation was computed. [2023-11-29 00:26:19,947 INFO L899 garLoopResultBuilder]: For program point L2825(lines 2825 2828) no Hoare annotation was computed. [2023-11-29 00:26:19,947 INFO L899 garLoopResultBuilder]: For program point L2726(lines 2726 2729) no Hoare annotation was computed. [2023-11-29 00:26:19,947 INFO L899 garLoopResultBuilder]: For program point L2726-2(lines 2726 2729) no Hoare annotation was computed. [2023-11-29 00:26:19,947 INFO L899 garLoopResultBuilder]: For program point L2842(lines 2842 2850) no Hoare annotation was computed. [2023-11-29 00:26:19,947 INFO L899 garLoopResultBuilder]: For program point L2743(lines 2743 2746) no Hoare annotation was computed. [2023-11-29 00:26:19,947 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3437 3444) the Hoare annotation is: true [2023-11-29 00:26:19,948 INFO L899 garLoopResultBuilder]: For program point request_irqEXIT(lines 3437 3444) no Hoare annotation was computed. [2023-11-29 00:26:19,948 INFO L899 garLoopResultBuilder]: For program point L3724(line 3724) no Hoare annotation was computed. [2023-11-29 00:26:19,948 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3713 3728) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,948 INFO L895 garLoopResultBuilder]: At program point L3720(line 3720) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,948 INFO L895 garLoopResultBuilder]: At program point L3718(line 3718) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,948 INFO L899 garLoopResultBuilder]: For program point L3719(lines 3719 3723) no Hoare annotation was computed. [2023-11-29 00:26:19,949 INFO L899 garLoopResultBuilder]: For program point L3720-1(line 3720) no Hoare annotation was computed. [2023-11-29 00:26:19,949 INFO L899 garLoopResultBuilder]: For program point L3717-1(line 3717) no Hoare annotation was computed. [2023-11-29 00:26:19,949 INFO L895 garLoopResultBuilder]: At program point L3717(line 3717) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,949 INFO L899 garLoopResultBuilder]: For program point L3718-1(line 3718) no Hoare annotation was computed. [2023-11-29 00:26:19,949 INFO L902 garLoopResultBuilder]: At program point L3719-2(lines 3719 3723) the Hoare annotation is: true [2023-11-29 00:26:19,949 INFO L899 garLoopResultBuilder]: For program point virqfd_disableEXIT(lines 3713 3728) no Hoare annotation was computed. [2023-11-29 00:26:19,950 INFO L899 garLoopResultBuilder]: For program point L2431(lines 2431 2437) no Hoare annotation was computed. [2023-11-29 00:26:19,950 INFO L899 garLoopResultBuilder]: For program point L2422(line 2422) no Hoare annotation was computed. [2023-11-29 00:26:19,950 INFO L899 garLoopResultBuilder]: For program point L2421(lines 2421 2423) no Hoare annotation was computed. [2023-11-29 00:26:19,950 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 2429 2438) no Hoare annotation was computed. [2023-11-29 00:26:19,950 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2429 2438) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,950 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 2429 2438) no Hoare annotation was computed. [2023-11-29 00:26:19,951 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7180 7182) the Hoare annotation is: true [2023-11-29 00:26:19,951 INFO L899 garLoopResultBuilder]: For program point pci_user_read_config_wordEXIT(lines 7180 7182) no Hoare annotation was computed. [2023-11-29 00:26:19,951 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2369 2376) the Hoare annotation is: true [2023-11-29 00:26:19,951 INFO L899 garLoopResultBuilder]: For program point pci_read_config_byteEXIT(lines 2369 2376) no Hoare annotation was computed. [2023-11-29 00:26:19,951 INFO L899 garLoopResultBuilder]: For program point p_setdEXIT(lines 5229 5236) no Hoare annotation was computed. [2023-11-29 00:26:19,951 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5229 5236) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,952 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2377 2384) the Hoare annotation is: true [2023-11-29 00:26:19,952 INFO L899 garLoopResultBuilder]: For program point pci_read_config_wordEXIT(lines 2377 2384) no Hoare annotation was computed. [2023-11-29 00:26:19,952 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7020 7022) the Hoare annotation is: true [2023-11-29 00:26:19,952 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 7020 7022) no Hoare annotation was computed. [2023-11-29 00:26:19,952 INFO L899 garLoopResultBuilder]: For program point p_setwEXIT(lines 5221 5228) no Hoare annotation was computed. [2023-11-29 00:26:19,952 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5221 5228) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,953 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 7072 7074) no Hoare annotation was computed. [2023-11-29 00:26:19,953 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7072 7074) the Hoare annotation is: true [2023-11-29 00:26:19,953 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 6580 6585) the Hoare annotation is: true [2023-11-29 00:26:19,953 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6583) no Hoare annotation was computed. [2023-11-29 00:26:19,953 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 6580 6585) no Hoare annotation was computed. [2023-11-29 00:26:19,953 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7041 7043) the Hoare annotation is: true [2023-11-29 00:26:19,954 INFO L899 garLoopResultBuilder]: For program point iowrite16EXIT(lines 7041 7043) no Hoare annotation was computed. [2023-11-29 00:26:19,954 INFO L899 garLoopResultBuilder]: For program point iowrite8EXIT(lines 7047 7049) no Hoare annotation was computed. [2023-11-29 00:26:19,954 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7047 7049) the Hoare annotation is: true [2023-11-29 00:26:19,954 INFO L899 garLoopResultBuilder]: For program point pci_reset_functionEXIT(lines 7152 7154) no Hoare annotation was computed. [2023-11-29 00:26:19,954 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7152 7154) the Hoare annotation is: true [2023-11-29 00:26:19,954 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7034 7036) the Hoare annotation is: true [2023-11-29 00:26:19,954 INFO L899 garLoopResultBuilder]: For program point ioread32EXIT(lines 7034 7036) no Hoare annotation was computed. [2023-11-29 00:26:19,955 INFO L899 garLoopResultBuilder]: For program point L4891(line 4891) no Hoare annotation was computed. [2023-11-29 00:26:19,955 INFO L899 garLoopResultBuilder]: For program point L4893(line 4893) no Hoare annotation was computed. [2023-11-29 00:26:19,955 INFO L899 garLoopResultBuilder]: For program point L4887(line 4887) no Hoare annotation was computed. [2023-11-29 00:26:19,955 INFO L899 garLoopResultBuilder]: For program point L4889(line 4889) no Hoare annotation was computed. [2023-11-29 00:26:19,955 INFO L899 garLoopResultBuilder]: For program point L4883(line 4883) no Hoare annotation was computed. [2023-11-29 00:26:19,955 INFO L899 garLoopResultBuilder]: For program point L4885(line 4885) no Hoare annotation was computed. [2023-11-29 00:26:19,956 INFO L899 garLoopResultBuilder]: For program point pcibios_err_to_errnoFINAL(lines 4875 4898) no Hoare annotation was computed. [2023-11-29 00:26:19,956 INFO L899 garLoopResultBuilder]: For program point pcibios_err_to_errnoEXIT(lines 4875 4898) no Hoare annotation was computed. [2023-11-29 00:26:19,956 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4875 4898) the Hoare annotation is: true [2023-11-29 00:26:19,956 INFO L899 garLoopResultBuilder]: For program point L4878(lines 4878 4881) no Hoare annotation was computed. [2023-11-29 00:26:19,956 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,956 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,956 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,957 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#1EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,957 INFO L899 garLoopResultBuilder]: For program point pci_nameEXIT(lines 3462 3468) no Hoare annotation was computed. [2023-11-29 00:26:19,957 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3462 3468) the Hoare annotation is: true [2023-11-29 00:26:19,957 INFO L899 garLoopResultBuilder]: For program point L3465-1(line 3465) no Hoare annotation was computed. [2023-11-29 00:26:19,957 INFO L902 garLoopResultBuilder]: At program point L3465(line 3465) the Hoare annotation is: true [2023-11-29 00:26:19,957 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,957 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,957 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,958 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#0EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,958 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,958 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,958 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,958 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#3EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,958 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,958 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,959 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,959 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#2EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,959 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,959 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,959 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,959 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#5EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,959 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7065 7067) the Hoare annotation is: true [2023-11-29 00:26:19,959 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 7065 7067) no Hoare annotation was computed. [2023-11-29 00:26:19,959 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,960 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,960 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,960 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#4EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,960 INFO L899 garLoopResultBuilder]: For program point vfio_pci_probeEXIT(lines 3027 3068) no Hoare annotation was computed. [2023-11-29 00:26:19,960 INFO L899 garLoopResultBuilder]: For program point L3037(line 3037) no Hoare annotation was computed. [2023-11-29 00:26:19,960 INFO L899 garLoopResultBuilder]: For program point L3037-2(line 3037) no Hoare annotation was computed. [2023-11-29 00:26:19,960 INFO L899 garLoopResultBuilder]: For program point L3037-4(lines 3037 3040) no Hoare annotation was computed. [2023-11-29 00:26:19,960 INFO L902 garLoopResultBuilder]: At program point L3062(line 3062) the Hoare annotation is: true [2023-11-29 00:26:19,960 INFO L902 garLoopResultBuilder]: At program point L3062-1(line 3062) the Hoare annotation is: true [2023-11-29 00:26:19,962 INFO L902 garLoopResultBuilder]: At program point L3046(line 3046) the Hoare annotation is: true [2023-11-29 00:26:19,962 INFO L899 garLoopResultBuilder]: For program point L3046-1(line 3046) no Hoare annotation was computed. [2023-11-29 00:26:19,962 INFO L899 garLoopResultBuilder]: For program point L3042(lines 3042 3045) no Hoare annotation was computed. [2023-11-29 00:26:19,962 INFO L902 garLoopResultBuilder]: At program point L3056(line 3056) the Hoare annotation is: true [2023-11-29 00:26:19,963 INFO L899 garLoopResultBuilder]: For program point L7024-1(line 7024) no Hoare annotation was computed. [2023-11-29 00:26:19,963 INFO L902 garLoopResultBuilder]: At program point L7024(line 7024) the Hoare annotation is: true [2023-11-29 00:26:19,963 INFO L899 garLoopResultBuilder]: For program point L3056-1(line 3056) no Hoare annotation was computed. [2023-11-29 00:26:19,963 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3027 3068) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,963 INFO L899 garLoopResultBuilder]: For program point L3048(lines 3048 3052) no Hoare annotation was computed. [2023-11-29 00:26:19,963 INFO L902 garLoopResultBuilder]: At program point L3036(line 3036) the Hoare annotation is: true [2023-11-29 00:26:19,963 INFO L899 garLoopResultBuilder]: For program point vfio_pci_probeFINAL(lines 3027 3068) no Hoare annotation was computed. [2023-11-29 00:26:19,964 INFO L899 garLoopResultBuilder]: For program point L3036-1(line 3036) no Hoare annotation was computed. [2023-11-29 00:26:19,964 INFO L899 garLoopResultBuilder]: For program point L3061-1(lines 3061 3065) no Hoare annotation was computed. [2023-11-29 00:26:19,964 INFO L899 garLoopResultBuilder]: For program point L3061(lines 3061 3065) no Hoare annotation was computed. [2023-11-29 00:26:19,964 INFO L899 garLoopResultBuilder]: For program point L3049-1(line 3049) no Hoare annotation was computed. [2023-11-29 00:26:19,964 INFO L902 garLoopResultBuilder]: At program point L3049(line 3049) the Hoare annotation is: true [2023-11-29 00:26:19,964 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 2292 2297) no Hoare annotation was computed. [2023-11-29 00:26:19,964 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2292 2297) the Hoare annotation is: true [2023-11-29 00:26:19,965 INFO L899 garLoopResultBuilder]: For program point vfio_pci_intx_unmaskEXIT(lines 3816 3826) no Hoare annotation was computed. [2023-11-29 00:26:19,965 INFO L899 garLoopResultBuilder]: For program point L3820(lines 3820 3823) no Hoare annotation was computed. [2023-11-29 00:26:19,965 INFO L902 garLoopResultBuilder]: At program point L3821(line 3821) the Hoare annotation is: true [2023-11-29 00:26:19,965 INFO L899 garLoopResultBuilder]: For program point L3819-1(line 3819) no Hoare annotation was computed. [2023-11-29 00:26:19,965 INFO L895 garLoopResultBuilder]: At program point L3819(line 3819) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,966 INFO L899 garLoopResultBuilder]: For program point L3820-1(lines 3816 3826) no Hoare annotation was computed. [2023-11-29 00:26:19,966 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3816 3826) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,966 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,966 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,966 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#7EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,966 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,966 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#6EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#9EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,967 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpy#8EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,968 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,968 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3504 3510) the Hoare annotation is: true [2023-11-29 00:26:19,968 INFO L899 garLoopResultBuilder]: For program point virqfd_deactivateEXIT(lines 3504 3510) no Hoare annotation was computed. [2023-11-29 00:26:19,968 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 3372 3379) no Hoare annotation was computed. [2023-11-29 00:26:19,968 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3372 3379) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,968 INFO L899 garLoopResultBuilder]: For program point L7051-1(line 7051) no Hoare annotation was computed. [2023-11-29 00:26:19,968 INFO L895 garLoopResultBuilder]: At program point L7051(line 7051) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,968 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7050 7052) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,969 INFO L899 garLoopResultBuilder]: For program point kasprintfEXIT(lines 7050 7052) no Hoare annotation was computed. [2023-11-29 00:26:19,969 INFO L899 garLoopResultBuilder]: For program point module_putEXIT(lines 7062 7064) no Hoare annotation was computed. [2023-11-29 00:26:19,969 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7062 7064) the Hoare annotation is: true [2023-11-29 00:26:19,969 INFO L899 garLoopResultBuilder]: For program point disable_irq_nosyncEXIT(lines 6984 6986) no Hoare annotation was computed. [2023-11-29 00:26:19,969 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6984 6986) the Hoare annotation is: true [2023-11-29 00:26:19,969 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7044 7046) the Hoare annotation is: true [2023-11-29 00:26:19,969 INFO L899 garLoopResultBuilder]: For program point iowrite32EXIT(lines 7044 7046) no Hoare annotation was computed. [2023-11-29 00:26:19,969 INFO L899 garLoopResultBuilder]: For program point L3760(lines 3760 3764) no Hoare annotation was computed. [2023-11-29 00:26:19,969 INFO L899 garLoopResultBuilder]: For program point L3760-1(lines 3760 3764) no Hoare annotation was computed. [2023-11-29 00:26:19,969 INFO L899 garLoopResultBuilder]: For program point L3756(lines 3756 3767) no Hoare annotation was computed. [2023-11-29 00:26:19,969 INFO L895 garLoopResultBuilder]: At program point L3754(line 3754) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,970 INFO L899 garLoopResultBuilder]: For program point vfio_pci_intx_maskFINAL(lines 3745 3773) no Hoare annotation was computed. [2023-11-29 00:26:19,970 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3745 3773) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,970 INFO L895 garLoopResultBuilder]: At program point L3752(line 3752) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,970 INFO L899 garLoopResultBuilder]: For program point L3754-1(line 3754) no Hoare annotation was computed. [2023-11-29 00:26:19,970 INFO L899 garLoopResultBuilder]: For program point L3752-1(line 3752) no Hoare annotation was computed. [2023-11-29 00:26:19,970 INFO L899 garLoopResultBuilder]: For program point L3763-1(line 3763) no Hoare annotation was computed. [2023-11-29 00:26:19,970 INFO L895 garLoopResultBuilder]: At program point L3763(line 3763) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,970 INFO L895 garLoopResultBuilder]: At program point L3761(line 3761) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,971 INFO L899 garLoopResultBuilder]: For program point L3759(lines 3759 3767) no Hoare annotation was computed. [2023-11-29 00:26:19,971 INFO L895 garLoopResultBuilder]: At program point L3757(line 3757) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,971 INFO L902 garLoopResultBuilder]: At program point L3755-1(lines 3755 3769) the Hoare annotation is: true [2023-11-29 00:26:19,971 INFO L899 garLoopResultBuilder]: For program point L3755(lines 3755 3769) no Hoare annotation was computed. [2023-11-29 00:26:19,971 INFO L899 garLoopResultBuilder]: For program point L3753-1(line 3753) no Hoare annotation was computed. [2023-11-29 00:26:19,971 INFO L895 garLoopResultBuilder]: At program point L3753(line 3753) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3) (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3))) [2023-11-29 00:26:19,971 INFO L899 garLoopResultBuilder]: For program point vfio_pci_intx_maskEXIT(lines 3745 3773) no Hoare annotation was computed. [2023-11-29 00:26:19,971 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 3405 3411) no Hoare annotation was computed. [2023-11-29 00:26:19,971 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3405 3411) the Hoare annotation is: true [2023-11-29 00:26:19,971 INFO L902 garLoopResultBuilder]: At program point L6014(line 6014) the Hoare annotation is: true [2023-11-29 00:26:19,972 INFO L899 garLoopResultBuilder]: For program point L6012-2(lines 6002 6029) no Hoare annotation was computed. [2023-11-29 00:26:19,972 INFO L899 garLoopResultBuilder]: For program point L6014-1(line 6014) no Hoare annotation was computed. [2023-11-29 00:26:19,972 INFO L899 garLoopResultBuilder]: For program point L6012(lines 6012 6029) no Hoare annotation was computed. [2023-11-29 00:26:19,972 INFO L899 garLoopResultBuilder]: For program point L6004-1(line 6004) no Hoare annotation was computed. [2023-11-29 00:26:19,972 INFO L902 garLoopResultBuilder]: At program point L6004(line 6004) the Hoare annotation is: true [2023-11-29 00:26:19,972 INFO L899 garLoopResultBuilder]: For program point vfio_fill_vconfig_bytesEXIT(lines 5988 6041) no Hoare annotation was computed. [2023-11-29 00:26:19,972 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5988 6041) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,972 INFO L902 garLoopResultBuilder]: At program point L6023(line 6023) the Hoare annotation is: true [2023-11-29 00:26:19,972 INFO L899 garLoopResultBuilder]: For program point L6023-1(line 6023) no Hoare annotation was computed. [2023-11-29 00:26:19,972 INFO L899 garLoopResultBuilder]: For program point $Ultimate##14(lines 6033 6037) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point $Ultimate##2(lines 6002 6029) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point L6015(lines 6015 6018) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point L6005(lines 6005 6008) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point vfio_fill_vconfig_bytesFINAL(lines 5988 6041) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point L6024(lines 6024 6027) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L902 garLoopResultBuilder]: At program point L3941-4(lines 3941 3944) the Hoare annotation is: true [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point L3900(lines 3900 3906) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point L3900-2(lines 3897 3947) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point L3921-1(line 3921) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L902 garLoopResultBuilder]: At program point L3921(line 3921) the Hoare annotation is: true [2023-11-29 00:26:19,973 INFO L899 garLoopResultBuilder]: For program point L3917-1(line 3917) no Hoare annotation was computed. [2023-11-29 00:26:19,973 INFO L902 garLoopResultBuilder]: At program point L3917(line 3917) the Hoare annotation is: true [2023-11-29 00:26:19,974 INFO L899 garLoopResultBuilder]: For program point L3913(lines 3913 3916) no Hoare annotation was computed. [2023-11-29 00:26:19,974 INFO L902 garLoopResultBuilder]: At program point L3942(line 3942) the Hoare annotation is: true [2023-11-29 00:26:19,974 INFO L899 garLoopResultBuilder]: For program point L3942-1(line 3942) no Hoare annotation was computed. [2023-11-29 00:26:19,974 INFO L902 garLoopResultBuilder]: At program point L3934(line 3934) the Hoare annotation is: true [2023-11-29 00:26:19,974 INFO L899 garLoopResultBuilder]: For program point L3901-1(line 3901) no Hoare annotation was computed. [2023-11-29 00:26:19,974 INFO L895 garLoopResultBuilder]: At program point L3901(line 3901) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,974 INFO L899 garLoopResultBuilder]: For program point L3934-1(line 3934) no Hoare annotation was computed. [2023-11-29 00:26:19,974 INFO L902 garLoopResultBuilder]: At program point L3930(lines 3930 3931) the Hoare annotation is: true [2023-11-29 00:26:19,974 INFO L899 garLoopResultBuilder]: For program point L3930-1(lines 3930 3931) no Hoare annotation was computed. [2023-11-29 00:26:19,974 INFO L899 garLoopResultBuilder]: For program point L3926(lines 3926 3929) no Hoare annotation was computed. [2023-11-29 00:26:19,975 INFO L899 garLoopResultBuilder]: For program point L3926-2(lines 3926 3929) no Hoare annotation was computed. [2023-11-29 00:26:19,975 INFO L899 garLoopResultBuilder]: For program point vfio_intx_set_signalEXIT(lines 3887 3948) no Hoare annotation was computed. [2023-11-29 00:26:19,975 INFO L902 garLoopResultBuilder]: At program point L3918(line 3918) the Hoare annotation is: true [2023-11-29 00:26:19,975 INFO L899 garLoopResultBuilder]: For program point L3918-1(line 3918) no Hoare annotation was computed. [2023-11-29 00:26:19,975 INFO L899 garLoopResultBuilder]: For program point L3939-1(line 3939) no Hoare annotation was computed. [2023-11-29 00:26:19,975 INFO L902 garLoopResultBuilder]: At program point L3939(line 3939) the Hoare annotation is: true [2023-11-29 00:26:19,975 INFO L895 garLoopResultBuilder]: At program point L3902(line 3902) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,975 INFO L899 garLoopResultBuilder]: For program point L3935-1(line 3935) no Hoare annotation was computed. [2023-11-29 00:26:19,975 INFO L902 garLoopResultBuilder]: At program point L3935(line 3935) the Hoare annotation is: true [2023-11-29 00:26:19,975 INFO L899 garLoopResultBuilder]: For program point L3902-1(line 3902) no Hoare annotation was computed. [2023-11-29 00:26:19,975 INFO L899 garLoopResultBuilder]: For program point L3919(lines 3919 3924) no Hoare annotation was computed. [2023-11-29 00:26:19,976 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3887 3948) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,976 INFO L899 garLoopResultBuilder]: For program point L3911-1(line 3911) no Hoare annotation was computed. [2023-11-29 00:26:19,976 INFO L902 garLoopResultBuilder]: At program point L3911(line 3911) the Hoare annotation is: true [2023-11-29 00:26:19,976 INFO L902 garLoopResultBuilder]: At program point L3940(line 3940) the Hoare annotation is: true [2023-11-29 00:26:19,976 INFO L899 garLoopResultBuilder]: For program point vfio_intx_set_signalFINAL(lines 3887 3948) no Hoare annotation was computed. [2023-11-29 00:26:19,976 INFO L899 garLoopResultBuilder]: For program point L3940-1(line 3940) no Hoare annotation was computed. [2023-11-29 00:26:19,976 INFO L899 garLoopResultBuilder]: For program point L3903-1(line 3903) no Hoare annotation was computed. [2023-11-29 00:26:19,976 INFO L902 garLoopResultBuilder]: At program point L3903(line 3903) the Hoare annotation is: true [2023-11-29 00:26:19,976 INFO L899 garLoopResultBuilder]: For program point L3932(lines 3932 3938) no Hoare annotation was computed. [2023-11-29 00:26:19,976 INFO L902 garLoopResultBuilder]: At program point L3920(line 3920) the Hoare annotation is: true [2023-11-29 00:26:19,976 INFO L899 garLoopResultBuilder]: For program point L3920-1(line 3920) no Hoare annotation was computed. [2023-11-29 00:26:19,977 INFO L902 garLoopResultBuilder]: At program point L3912(line 3912) the Hoare annotation is: true [2023-11-29 00:26:19,977 INFO L899 garLoopResultBuilder]: For program point L3945(line 3945) no Hoare annotation was computed. [2023-11-29 00:26:19,977 INFO L899 garLoopResultBuilder]: For program point L3912-1(line 3912) no Hoare annotation was computed. [2023-11-29 00:26:19,977 INFO L899 garLoopResultBuilder]: For program point L3941(line 3941) no Hoare annotation was computed. [2023-11-29 00:26:19,977 INFO L899 garLoopResultBuilder]: For program point L3941-2(lines 3941 3944) no Hoare annotation was computed. [2023-11-29 00:26:19,977 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 7059 7061) the Hoare annotation is: true [2023-11-29 00:26:19,977 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 7059 7061) no Hoare annotation was computed. [2023-11-29 00:26:19,977 INFO L899 garLoopResultBuilder]: For program point pci_write_config_wordEXIT(lines 2393 2400) no Hoare annotation was computed. [2023-11-29 00:26:19,977 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2393 2400) the Hoare annotation is: true [2023-11-29 00:26:19,977 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7196 7198) the Hoare annotation is: true [2023-11-29 00:26:19,977 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 7196 7198) no Hoare annotation was computed. [2023-11-29 00:26:19,978 INFO L902 garLoopResultBuilder]: At program point L4961(line 4961) the Hoare annotation is: true [2023-11-29 00:26:19,978 INFO L899 garLoopResultBuilder]: For program point vfio_user_config_writeEXIT(lines 4948 4971) no Hoare annotation was computed. [2023-11-29 00:26:19,978 INFO L899 garLoopResultBuilder]: For program point L4961-1(line 4961) no Hoare annotation was computed. [2023-11-29 00:26:19,978 INFO L899 garLoopResultBuilder]: For program point L4957(line 4957) no Hoare annotation was computed. [2023-11-29 00:26:19,978 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4948 4971) the Hoare annotation is: true [2023-11-29 00:26:19,978 INFO L899 garLoopResultBuilder]: For program point L4968(line 4968) no Hoare annotation was computed. [2023-11-29 00:26:19,978 INFO L899 garLoopResultBuilder]: For program point L4964-1(line 4964) no Hoare annotation was computed. [2023-11-29 00:26:19,978 INFO L902 garLoopResultBuilder]: At program point L4964(line 4964) the Hoare annotation is: true [2023-11-29 00:26:19,979 INFO L899 garLoopResultBuilder]: For program point L4960(line 4960) no Hoare annotation was computed. [2023-11-29 00:26:19,979 INFO L902 garLoopResultBuilder]: At program point L4967(lines 4953 4970) the Hoare annotation is: true [2023-11-29 00:26:19,979 INFO L899 garLoopResultBuilder]: For program point L4963(line 4963) no Hoare annotation was computed. [2023-11-29 00:26:19,979 INFO L899 garLoopResultBuilder]: For program point L2455(line 2455) no Hoare annotation was computed. [2023-11-29 00:26:19,979 INFO L899 garLoopResultBuilder]: For program point L2455-2(line 2455) no Hoare annotation was computed. [2023-11-29 00:26:19,979 INFO L899 garLoopResultBuilder]: For program point L2455-5(line 2455) no Hoare annotation was computed. [2023-11-29 00:26:19,980 INFO L895 garLoopResultBuilder]: At program point L2455-4(line 2455) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,980 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2452 2458) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,980 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 2452 2458) no Hoare annotation was computed. [2023-11-29 00:26:19,980 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2444 2450) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,980 INFO L899 garLoopResultBuilder]: For program point L2441-1(line 2441) no Hoare annotation was computed. [2023-11-29 00:26:19,980 INFO L895 garLoopResultBuilder]: At program point L2441(line 2441) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,980 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 2444 2450) no Hoare annotation was computed. [2023-11-29 00:26:19,980 INFO L899 garLoopResultBuilder]: For program point fputEXIT(lines 7017 7019) no Hoare annotation was computed. [2023-11-29 00:26:19,981 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7017 7019) the Hoare annotation is: true [2023-11-29 00:26:19,981 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 6969 6971) no Hoare annotation was computed. [2023-11-29 00:26:19,981 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6969 6971) the Hoare annotation is: true [2023-11-29 00:26:19,981 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7053 7055) the Hoare annotation is: true [2023-11-29 00:26:19,981 INFO L899 garLoopResultBuilder]: For program point lockdep_init_mapEXIT(lines 7053 7055) no Hoare annotation was computed. [2023-11-29 00:26:19,981 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7121 7123) the Hoare annotation is: true [2023-11-29 00:26:19,981 INFO L899 garLoopResultBuilder]: For program point pci_find_capabilityEXIT(lines 7121 7123) no Hoare annotation was computed. [2023-11-29 00:26:19,981 INFO L899 garLoopResultBuilder]: For program point _copy_from_userEXIT(lines 6958 6960) no Hoare annotation was computed. [2023-11-29 00:26:19,981 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6958 6960) the Hoare annotation is: true [2023-11-29 00:26:19,981 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7159 7161) the Hoare annotation is: true [2023-11-29 00:26:19,981 INFO L899 garLoopResultBuilder]: For program point pci_save_stateEXIT(lines 7159 7161) no Hoare annotation was computed. [2023-11-29 00:26:19,982 INFO L899 garLoopResultBuilder]: For program point pci_map_romEXIT(lines 7141 7143) no Hoare annotation was computed. [2023-11-29 00:26:19,982 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7141 7143) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (= |old(#valid)| |#valid|)) [2023-11-29 00:26:19,982 INFO L895 garLoopResultBuilder]: At program point L7142(line 7142) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (= |old(#valid)| |#valid|)) [2023-11-29 00:26:19,982 INFO L899 garLoopResultBuilder]: For program point L7142-1(line 7142) no Hoare annotation was computed. [2023-11-29 00:26:19,982 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7026 7028) the Hoare annotation is: true [2023-11-29 00:26:19,982 INFO L899 garLoopResultBuilder]: For program point iommu_group_putEXIT(lines 7026 7028) no Hoare annotation was computed. [2023-11-29 00:26:19,982 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7192 7194) the Hoare annotation is: true [2023-11-29 00:26:19,982 INFO L899 garLoopResultBuilder]: For program point pci_user_write_config_wordEXIT(lines 7192 7194) no Hoare annotation was computed. [2023-11-29 00:26:19,982 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7148 7150) the Hoare annotation is: true [2023-11-29 00:26:19,983 INFO L899 garLoopResultBuilder]: For program point pci_request_selected_regionsEXIT(lines 7148 7150) no Hoare annotation was computed. [2023-11-29 00:26:19,983 INFO L899 garLoopResultBuilder]: For program point L6991-1(line 6991) no Hoare annotation was computed. [2023-11-29 00:26:19,983 INFO L895 garLoopResultBuilder]: At program point L6991(line 6991) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,983 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6990 6992) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,983 INFO L899 garLoopResultBuilder]: For program point eventfd_ctx_fdgetEXIT(lines 6990 6992) no Hoare annotation was computed. [2023-11-29 00:26:19,983 INFO L902 garLoopResultBuilder]: At program point L4726(line 4726) the Hoare annotation is: true [2023-11-29 00:26:19,983 INFO L899 garLoopResultBuilder]: For program point L4693(lines 4693 4700) no Hoare annotation was computed. [2023-11-29 00:26:19,983 INFO L899 garLoopResultBuilder]: For program point L4726-1(line 4726) no Hoare annotation was computed. [2023-11-29 00:26:19,983 INFO L902 garLoopResultBuilder]: At program point L4710(line 4710) the Hoare annotation is: true [2023-11-29 00:26:19,983 INFO L899 garLoopResultBuilder]: For program point L4710-1(line 4710) no Hoare annotation was computed. [2023-11-29 00:26:19,984 INFO L902 garLoopResultBuilder]: At program point L4711(line 4711) the Hoare annotation is: true [2023-11-29 00:26:19,984 INFO L899 garLoopResultBuilder]: For program point L4711-1(line 4711) no Hoare annotation was computed. [2023-11-29 00:26:19,984 INFO L899 garLoopResultBuilder]: For program point L4777(line 4777) no Hoare annotation was computed. [2023-11-29 00:26:19,984 INFO L899 garLoopResultBuilder]: For program point L4645-2(lines 4645 4649) no Hoare annotation was computed. [2023-11-29 00:26:19,984 INFO L899 garLoopResultBuilder]: For program point L4645(line 4645) no Hoare annotation was computed. [2023-11-29 00:26:19,984 INFO L899 garLoopResultBuilder]: For program point L4645-4(lines 4634 4821) no Hoare annotation was computed. [2023-11-29 00:26:19,984 INFO L899 garLoopResultBuilder]: For program point $Ultimate##93(lines 4811 4814) no Hoare annotation was computed. [2023-11-29 00:26:19,984 INFO L899 garLoopResultBuilder]: For program point $Ultimate##91(lines 4803 4807) no Hoare annotation was computed. [2023-11-29 00:26:19,984 INFO L899 garLoopResultBuilder]: For program point L4728-1(line 4728) no Hoare annotation was computed. [2023-11-29 00:26:19,985 INFO L902 garLoopResultBuilder]: At program point L4728(line 4728) the Hoare annotation is: true [2023-11-29 00:26:19,985 INFO L899 garLoopResultBuilder]: For program point L4811(lines 4634 4821) no Hoare annotation was computed. [2023-11-29 00:26:19,985 INFO L902 garLoopResultBuilder]: At program point L4745(line 4745) the Hoare annotation is: true [2023-11-29 00:26:19,985 INFO L899 garLoopResultBuilder]: For program point L4712(lines 4712 4715) no Hoare annotation was computed. [2023-11-29 00:26:19,985 INFO L899 garLoopResultBuilder]: For program point L4745-1(line 4745) no Hoare annotation was computed. [2023-11-29 00:26:19,985 INFO L902 garLoopResultBuilder]: At program point ldv_23054(lines 4757 4794) the Hoare annotation is: true [2023-11-29 00:26:19,985 INFO L899 garLoopResultBuilder]: For program point L4762(line 4762) no Hoare annotation was computed. [2023-11-29 00:26:19,985 INFO L902 garLoopResultBuilder]: At program point L4663(line 4663) the Hoare annotation is: true [2023-11-29 00:26:19,985 INFO L899 garLoopResultBuilder]: For program point L4663-1(line 4663) no Hoare annotation was computed. [2023-11-29 00:26:19,986 INFO L899 garLoopResultBuilder]: For program point L4696-2(lines 4634 4821) no Hoare annotation was computed. [2023-11-29 00:26:19,986 INFO L899 garLoopResultBuilder]: For program point L4696(lines 4696 4700) no Hoare annotation was computed. [2023-11-29 00:26:19,986 INFO L902 garLoopResultBuilder]: At program point L4812(line 4812) the Hoare annotation is: true [2023-11-29 00:26:19,986 INFO L899 garLoopResultBuilder]: For program point $Ultimate##86(lines 4782 4785) no Hoare annotation was computed. [2023-11-29 00:26:19,986 INFO L899 garLoopResultBuilder]: For program point $Ultimate##88(lines 4788 4792) no Hoare annotation was computed. [2023-11-29 00:26:19,986 INFO L902 garLoopResultBuilder]: At program point L4730(line 4730) the Hoare annotation is: true [2023-11-29 00:26:19,986 INFO L899 garLoopResultBuilder]: For program point L4730-1(line 4730) no Hoare annotation was computed. [2023-11-29 00:26:19,986 INFO L902 garLoopResultBuilder]: At program point L4747(line 4747) the Hoare annotation is: true [2023-11-29 00:26:19,986 INFO L899 garLoopResultBuilder]: For program point L4747-1(line 4747) no Hoare annotation was computed. [2023-11-29 00:26:19,986 INFO L899 garLoopResultBuilder]: For program point L4681-2(lines 4634 4821) no Hoare annotation was computed. [2023-11-29 00:26:19,986 INFO L899 garLoopResultBuilder]: For program point L4681(lines 4681 4685) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4731(lines 4731 4734) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4666(lines 4666 4679) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4765(line 4765) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4666-2(lines 4666 4679) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4815-1(lines 4815 4819) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L902 garLoopResultBuilder]: At program point L4749(line 4749) the Hoare annotation is: true [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4749-1(line 4749) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4667(line 4667) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L902 garLoopResultBuilder]: At program point L4667-2(line 4667) the Hoare annotation is: true [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4667-3(line 4667) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4750(lines 4750 4753) no Hoare annotation was computed. [2023-11-29 00:26:19,987 INFO L899 garLoopResultBuilder]: For program point L4668(lines 4668 4671) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point L4702(lines 4702 4716) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point L4768(line 4768) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point L4702-2(lines 4702 4716) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point L4719(lines 4719 4797) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L902 garLoopResultBuilder]: At program point L4703(line 4703) the Hoare annotation is: true [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point L4703-1(line 4703) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point vfio_pci_mem_readwriteFINAL(lines 4605 4822) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point L4654(lines 4654 4657) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point L4720-2(lines 4720 4735) no Hoare annotation was computed. [2023-11-29 00:26:19,988 INFO L899 garLoopResultBuilder]: For program point L4720(lines 4720 4735) no Hoare annotation was computed. [2023-11-29 00:26:19,989 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4605 4822) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,989 INFO L899 garLoopResultBuilder]: For program point L4704(lines 4704 4707) no Hoare annotation was computed. [2023-11-29 00:26:19,989 INFO L902 garLoopResultBuilder]: At program point L4721(line 4721) the Hoare annotation is: true [2023-11-29 00:26:19,989 INFO L899 garLoopResultBuilder]: For program point L4721-1(line 4721) no Hoare annotation was computed. [2023-11-29 00:26:19,989 INFO L899 garLoopResultBuilder]: For program point L4771(line 4771) no Hoare annotation was computed. [2023-11-29 00:26:19,989 INFO L899 garLoopResultBuilder]: For program point L4738(lines 4738 4797) no Hoare annotation was computed. [2023-11-29 00:26:19,989 INFO L899 garLoopResultBuilder]: For program point vfio_pci_mem_readwriteEXIT(lines 4605 4822) no Hoare annotation was computed. [2023-11-29 00:26:19,990 INFO L899 garLoopResultBuilder]: For program point L4672-1(line 4672) no Hoare annotation was computed. [2023-11-29 00:26:19,990 INFO L902 garLoopResultBuilder]: At program point L4672(line 4672) the Hoare annotation is: true [2023-11-29 00:26:19,990 INFO L899 garLoopResultBuilder]: For program point L4738-2(lines 4701 4797) no Hoare annotation was computed. [2023-11-29 00:26:19,990 INFO L899 garLoopResultBuilder]: For program point L4722(lines 4722 4725) no Hoare annotation was computed. [2023-11-29 00:26:19,990 INFO L899 garLoopResultBuilder]: For program point L4739(lines 4739 4754) no Hoare annotation was computed. [2023-11-29 00:26:19,990 INFO L899 garLoopResultBuilder]: For program point L4673(lines 4673 4677) no Hoare annotation was computed. [2023-11-29 00:26:19,990 INFO L899 garLoopResultBuilder]: For program point L4739-2(lines 4739 4754) no Hoare annotation was computed. [2023-11-29 00:26:19,991 INFO L899 garLoopResultBuilder]: For program point L4740-1(line 4740) no Hoare annotation was computed. [2023-11-29 00:26:19,991 INFO L899 garLoopResultBuilder]: For program point L4674(line 4674) no Hoare annotation was computed. [2023-11-29 00:26:19,991 INFO L902 garLoopResultBuilder]: At program point L4740(line 4740) the Hoare annotation is: true [2023-11-29 00:26:19,991 INFO L899 garLoopResultBuilder]: For program point L4674-3(line 4674) no Hoare annotation was computed. [2023-11-29 00:26:19,991 INFO L899 garLoopResultBuilder]: For program point L4641(lines 4641 4644) no Hoare annotation was computed. [2023-11-29 00:26:19,991 INFO L902 garLoopResultBuilder]: At program point L4674-2(line 4674) the Hoare annotation is: true [2023-11-29 00:26:19,991 INFO L899 garLoopResultBuilder]: For program point L4658(lines 4658 4661) no Hoare annotation was computed. [2023-11-29 00:26:19,992 INFO L899 garLoopResultBuilder]: For program point L4757(lines 4757 4795) no Hoare annotation was computed. [2023-11-29 00:26:19,992 INFO L899 garLoopResultBuilder]: For program point L4757-1(lines 4757 4795) no Hoare annotation was computed. [2023-11-29 00:26:19,992 INFO L899 garLoopResultBuilder]: For program point L4658-2(lines 4634 4821) no Hoare annotation was computed. [2023-11-29 00:26:19,992 INFO L899 garLoopResultBuilder]: For program point L4774(line 4774) no Hoare annotation was computed. [2023-11-29 00:26:19,992 INFO L899 garLoopResultBuilder]: For program point L4708-1(line 4708) no Hoare annotation was computed. [2023-11-29 00:26:19,992 INFO L899 garLoopResultBuilder]: For program point L4741(lines 4741 4744) no Hoare annotation was computed. [2023-11-29 00:26:19,992 INFO L902 garLoopResultBuilder]: At program point L4708(line 4708) the Hoare annotation is: true [2023-11-29 00:26:19,993 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 7233 7235) no Hoare annotation was computed. [2023-11-29 00:26:19,993 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7233 7235) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,993 INFO L899 garLoopResultBuilder]: For program point pci_iomapEXIT(lines 7131 7133) no Hoare annotation was computed. [2023-11-29 00:26:19,993 INFO L899 garLoopResultBuilder]: For program point L7132-1(line 7132) no Hoare annotation was computed. [2023-11-29 00:26:19,993 INFO L895 garLoopResultBuilder]: At program point L7132(line 7132) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,993 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7131 7133) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (= |old(#valid)| |#valid|))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:19,994 INFO L899 garLoopResultBuilder]: For program point vfio_pci_uninit_perm_bitsEXIT(lines 5553 5565) no Hoare annotation was computed. [2023-11-29 00:26:19,994 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5553 5565) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:19,994 INFO L902 garLoopResultBuilder]: At program point L5559(line 5559) the Hoare annotation is: true [2023-11-29 00:26:19,994 INFO L902 garLoopResultBuilder]: At program point L5558(line 5558) the Hoare annotation is: true [2023-11-29 00:26:19,994 INFO L902 garLoopResultBuilder]: At program point L5561(line 5561) the Hoare annotation is: true [2023-11-29 00:26:19,994 INFO L902 garLoopResultBuilder]: At program point L5560(line 5560) the Hoare annotation is: true [2023-11-29 00:26:19,994 INFO L899 garLoopResultBuilder]: For program point vfio_pci_uninit_perm_bitsFINAL(lines 5553 5565) no Hoare annotation was computed. [2023-11-29 00:26:19,994 INFO L902 garLoopResultBuilder]: At program point L5557(line 5557) the Hoare annotation is: true [2023-11-29 00:26:19,995 INFO L902 garLoopResultBuilder]: At program point L5556(line 5556) the Hoare annotation is: true [2023-11-29 00:26:19,995 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#5EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,995 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,995 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,995 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,995 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#4EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,995 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,996 INFO L899 garLoopResultBuilder]: For program point pci_disable_deviceEXIT(lines 7099 7101) no Hoare annotation was computed. [2023-11-29 00:26:19,996 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7099 7101) the Hoare annotation is: true [2023-11-29 00:26:19,996 INFO L899 garLoopResultBuilder]: For program point L2354-1(line 2354) no Hoare annotation was computed. [2023-11-29 00:26:19,996 INFO L899 garLoopResultBuilder]: For program point copy_to_userEXIT(lines 2351 2358) no Hoare annotation was computed. [2023-11-29 00:26:19,996 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2351 2358) the Hoare annotation is: true [2023-11-29 00:26:19,996 INFO L902 garLoopResultBuilder]: At program point L2354(line 2354) the Hoare annotation is: true [2023-11-29 00:26:19,996 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#7EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,996 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,996 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,996 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#6EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#1EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point eventfd_ctx_putEXIT(lines 6996 6998) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6996 6998) the Hoare annotation is: true [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#0EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,997 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#3EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#2EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#10EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#9EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,998 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#8EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 3398 3404) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3398 3404) the Hoare annotation is: true [2023-11-29 00:26:19,999 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6587 6592) the Hoare annotation is: true [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 6587 6592) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#18EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#17EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:19,999 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#16EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,000 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#15EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#14EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,000 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#13EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,001 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,001 INFO L899 garLoopResultBuilder]: For program point L5056(lines 5056 5059) no Hoare annotation was computed. [2023-11-29 00:26:20,001 INFO L899 garLoopResultBuilder]: For program point L5048-1(line 5048) no Hoare annotation was computed. [2023-11-29 00:26:20,001 INFO L902 garLoopResultBuilder]: At program point L5048(line 5048) the Hoare annotation is: true [2023-11-29 00:26:20,001 INFO L899 garLoopResultBuilder]: For program point L5024-1(lines 5024 5025) no Hoare annotation was computed. [2023-11-29 00:26:20,001 INFO L902 garLoopResultBuilder]: At program point L5024(lines 5024 5025) the Hoare annotation is: true [2023-11-29 00:26:20,001 INFO L899 garLoopResultBuilder]: For program point L5049(lines 5049 5052) no Hoare annotation was computed. [2023-11-29 00:26:20,001 INFO L902 garLoopResultBuilder]: At program point L5041(lines 5041 5042) the Hoare annotation is: true [2023-11-29 00:26:20,001 INFO L899 garLoopResultBuilder]: For program point L5041-1(lines 5041 5042) no Hoare annotation was computed. [2023-11-29 00:26:20,001 INFO L899 garLoopResultBuilder]: For program point L5033-2(line 5033) no Hoare annotation was computed. [2023-11-29 00:26:20,001 INFO L899 garLoopResultBuilder]: For program point L5033(line 5033) no Hoare annotation was computed. [2023-11-29 00:26:20,002 INFO L899 garLoopResultBuilder]: For program point L5033-6(lines 5033 5044) no Hoare annotation was computed. [2023-11-29 00:26:20,002 INFO L899 garLoopResultBuilder]: For program point vfio_default_config_writeFINAL(lines 5004 5064) no Hoare annotation was computed. [2023-11-29 00:26:20,002 INFO L899 garLoopResultBuilder]: For program point L5033-4(lines 5033 5044) no Hoare annotation was computed. [2023-11-29 00:26:20,002 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5004 5064) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:20,002 INFO L899 garLoopResultBuilder]: For program point L5026(lines 5026 5029) no Hoare annotation was computed. [2023-11-29 00:26:20,002 INFO L899 garLoopResultBuilder]: For program point vfio_default_config_writeEXIT(lines 5004 5064) no Hoare annotation was computed. [2023-11-29 00:26:20,002 INFO L899 garLoopResultBuilder]: For program point L5036-1(lines 5036 5037) no Hoare annotation was computed. [2023-11-29 00:26:20,003 INFO L902 garLoopResultBuilder]: At program point L5036(lines 5036 5037) the Hoare annotation is: true [2023-11-29 00:26:20,003 INFO L899 garLoopResultBuilder]: For program point L5053-2(line 5053) no Hoare annotation was computed. [2023-11-29 00:26:20,003 INFO L899 garLoopResultBuilder]: For program point L5053(line 5053) no Hoare annotation was computed. [2023-11-29 00:26:20,003 INFO L899 garLoopResultBuilder]: For program point L5053-7(line 5053) no Hoare annotation was computed. [2023-11-29 00:26:20,003 INFO L899 garLoopResultBuilder]: For program point L5053-4(line 5053) no Hoare annotation was computed. [2023-11-29 00:26:20,003 INFO L899 garLoopResultBuilder]: For program point L5053-5(line 5053) no Hoare annotation was computed. [2023-11-29 00:26:20,003 INFO L899 garLoopResultBuilder]: For program point L5045-2(line 5045) no Hoare annotation was computed. [2023-11-29 00:26:20,003 INFO L899 garLoopResultBuilder]: For program point L5045(line 5045) no Hoare annotation was computed. [2023-11-29 00:26:20,003 INFO L899 garLoopResultBuilder]: For program point L5053-9(line 5053) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5045-6(lines 5045 5061) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5045-4(lines 5045 5061) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5054(line 5054) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5054-4(line 5054) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5054-2(line 5054) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5054-8(line 5054) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5054-6(line 5054) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5054-11(line 5054) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5054-9(line 5054) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5038(line 5038) no Hoare annotation was computed. [2023-11-29 00:26:20,004 INFO L899 garLoopResultBuilder]: For program point L5054-13(line 5054) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5038-4(line 5038) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5038-2(line 5038) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5038-7(line 5038) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5038-5(line 5038) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5038-9(line 5038) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L902 garLoopResultBuilder]: At program point L5055(line 5055) the Hoare annotation is: true [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5055-1(line 5055) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5039(line 5039) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5039-4(line 5039) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L899 garLoopResultBuilder]: For program point L5039-2(line 5039) no Hoare annotation was computed. [2023-11-29 00:26:20,005 INFO L902 garLoopResultBuilder]: At program point L5031(lines 5031 5032) the Hoare annotation is: true [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point L5039-8(line 5039) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point L5031-1(lines 5031 5032) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point L5039-9(line 5039) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point L5039-6(line 5039) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point L5039-13(line 5039) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point L5039-11(line 5039) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#12EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#11EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,006 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memset#19EXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L899 garLoopResultBuilder]: For program point L3736(lines 3736 3739) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L899 garLoopResultBuilder]: For program point L3737-1(line 3737) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L902 garLoopResultBuilder]: At program point L3737(line 3737) the Hoare annotation is: true [2023-11-29 00:26:20,007 INFO L899 garLoopResultBuilder]: For program point L3734(lines 3734 3741) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L899 garLoopResultBuilder]: For program point L3735-1(line 3735) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L902 garLoopResultBuilder]: At program point L3735(line 3735) the Hoare annotation is: true [2023-11-29 00:26:20,007 INFO L899 garLoopResultBuilder]: For program point L3733-1(line 3733) no Hoare annotation was computed. [2023-11-29 00:26:20,007 INFO L902 garLoopResultBuilder]: At program point L3733(line 3733) the Hoare annotation is: true [2023-11-29 00:26:20,008 INFO L899 garLoopResultBuilder]: For program point L3734-1(lines 3729 3744) no Hoare annotation was computed. [2023-11-29 00:26:20,008 INFO L899 garLoopResultBuilder]: For program point vfio_send_intx_eventfdEXIT(lines 3729 3744) no Hoare annotation was computed. [2023-11-29 00:26:20,008 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3729 3744) the Hoare annotation is: true [2023-11-29 00:26:20,008 INFO L902 garLoopResultBuilder]: At program point ldv_25981(lines 4138 4151) the Hoare annotation is: true [2023-11-29 00:26:20,008 INFO L899 garLoopResultBuilder]: For program point vfio_msi_set_blockEXIT(lines 4105 4155) no Hoare annotation was computed. [2023-11-29 00:26:20,008 INFO L899 garLoopResultBuilder]: For program point L4142(line 4142) no Hoare annotation was computed. [2023-11-29 00:26:20,008 INFO L899 garLoopResultBuilder]: For program point L4138(lines 4138 4152) no Hoare annotation was computed. [2023-11-29 00:26:20,008 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4105 4155) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,008 INFO L899 garLoopResultBuilder]: For program point $Ultimate##4(lines 4122 4126) no Hoare annotation was computed. [2023-11-29 00:26:20,008 INFO L899 garLoopResultBuilder]: For program point $Ultimate##11(lines 4145 4149) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L902 garLoopResultBuilder]: At program point L4128(line 4128) the Hoare annotation is: true [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point $Ultimate##9(lines 4138 4152) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point L4128-1(line 4128) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point $Ultimate##7(lines 4132 4136) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point L4122-1(lines 4122 4126) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point L4114(lines 4114 4117) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point vfio_msi_set_blockFINAL(lines 4105 4155) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4919 4947) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:20,009 INFO L902 garLoopResultBuilder]: At program point L4935(line 4935) the Hoare annotation is: true [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point L4935-1(line 4935) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point vfio_user_config_readEXIT(lines 4919 4947) no Hoare annotation was computed. [2023-11-29 00:26:20,009 INFO L899 garLoopResultBuilder]: For program point L4944-1(line 4944) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4942(lines 4926 4946) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L902 garLoopResultBuilder]: At program point L4944(line 4944) the Hoare annotation is: true [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4938(line 4938) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4934(line 4934) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4930(line 4930) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4998-7(line 4998) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4990(line 4990) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4998-5(line 4998) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4990-3(lines 4990 5000) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4998-11(line 4998) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4998-9(line 4998) no Hoare annotation was computed. [2023-11-29 00:26:20,010 INFO L899 garLoopResultBuilder]: For program point L4990-2(line 4990) no Hoare annotation was computed. [2023-11-29 00:26:20,011 INFO L899 garLoopResultBuilder]: For program point L4998-13(line 4998) no Hoare annotation was computed. [2023-11-29 00:26:20,011 INFO L899 garLoopResultBuilder]: For program point L4990-5(lines 4990 5000) no Hoare annotation was computed. [2023-11-29 00:26:20,011 INFO L899 garLoopResultBuilder]: For program point L4988-1(lines 4988 4989) no Hoare annotation was computed. [2023-11-29 00:26:20,011 INFO L902 garLoopResultBuilder]: At program point L4988(lines 4988 4989) the Hoare annotation is: true [2023-11-29 00:26:20,011 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4972 5003) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:20,011 INFO L902 garLoopResultBuilder]: At program point L4993(line 4993) the Hoare annotation is: true [2023-11-29 00:26:20,011 INFO L899 garLoopResultBuilder]: For program point L4993-1(line 4993) no Hoare annotation was computed. [2023-11-29 00:26:20,011 INFO L902 garLoopResultBuilder]: At program point L4985(lines 4985 4986) the Hoare annotation is: true [2023-11-29 00:26:20,011 INFO L899 garLoopResultBuilder]: For program point L4985-1(lines 4985 4986) no Hoare annotation was computed. [2023-11-29 00:26:20,011 INFO L899 garLoopResultBuilder]: For program point vfio_default_config_readEXIT(lines 4972 5003) no Hoare annotation was computed. [2023-11-29 00:26:20,011 INFO L899 garLoopResultBuilder]: For program point vfio_default_config_readFINAL(lines 4972 5003) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L899 garLoopResultBuilder]: For program point L4998(line 4998) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L899 garLoopResultBuilder]: For program point L4994(lines 4994 4997) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L899 garLoopResultBuilder]: For program point L4998-4(line 4998) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L899 garLoopResultBuilder]: For program point L4998-2(line 4998) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L899 garLoopResultBuilder]: For program point L2335(lines 2335 2346) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L899 garLoopResultBuilder]: For program point L2335-2(lines 2331 2347) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L899 garLoopResultBuilder]: For program point L2331(lines 2331 2347) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L902 garLoopResultBuilder]: At program point L2329-1(line 2329) the Hoare annotation is: true [2023-11-29 00:26:20,012 INFO L902 garLoopResultBuilder]: At program point L2329(line 2329) the Hoare annotation is: true [2023-11-29 00:26:20,012 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2319 2350) the Hoare annotation is: true [2023-11-29 00:26:20,012 INFO L899 garLoopResultBuilder]: For program point L2340(lines 2340 2344) no Hoare annotation was computed. [2023-11-29 00:26:20,012 INFO L902 garLoopResultBuilder]: At program point L2340-2(lines 2340 2344) the Hoare annotation is: true [2023-11-29 00:26:20,013 INFO L899 garLoopResultBuilder]: For program point copy_from_userEXIT(lines 2319 2350) no Hoare annotation was computed. [2023-11-29 00:26:20,013 INFO L902 garLoopResultBuilder]: At program point L2336(line 2336) the Hoare annotation is: true [2023-11-29 00:26:20,013 INFO L902 garLoopResultBuilder]: At program point L2334(line 2334) the Hoare annotation is: true [2023-11-29 00:26:20,013 INFO L899 garLoopResultBuilder]: For program point L2336-1(line 2336) no Hoare annotation was computed. [2023-11-29 00:26:20,013 INFO L902 garLoopResultBuilder]: At program point L2332(line 2332) the Hoare annotation is: true [2023-11-29 00:26:20,013 INFO L899 garLoopResultBuilder]: For program point L2334-1(line 2334) no Hoare annotation was computed. [2023-11-29 00:26:20,013 INFO L899 garLoopResultBuilder]: For program point L2330(line 2330) no Hoare annotation was computed. [2023-11-29 00:26:20,013 INFO L899 garLoopResultBuilder]: For program point L2332-1(line 2332) no Hoare annotation was computed. [2023-11-29 00:26:20,013 INFO L899 garLoopResultBuilder]: For program point L2345(line 2345) no Hoare annotation was computed. [2023-11-29 00:26:20,013 INFO L899 garLoopResultBuilder]: For program point L2339-1(line 2339) no Hoare annotation was computed. [2023-11-29 00:26:20,013 INFO L902 garLoopResultBuilder]: At program point L2339(line 2339) the Hoare annotation is: true [2023-11-29 00:26:20,014 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3497 3503) the Hoare annotation is: true [2023-11-29 00:26:20,014 INFO L899 garLoopResultBuilder]: For program point vfio_pci_virqfd_exitEXIT(lines 3497 3503) no Hoare annotation was computed. [2023-11-29 00:26:20,014 INFO L899 garLoopResultBuilder]: For program point pci_user_write_config_dwordEXIT(lines 7188 7190) no Hoare annotation was computed. [2023-11-29 00:26:20,014 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7188 7190) the Hoare annotation is: true [2023-11-29 00:26:20,014 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7007 7009) the Hoare annotation is: true [2023-11-29 00:26:20,014 INFO L899 garLoopResultBuilder]: For program point eventfd_signalEXIT(lines 7007 7009) no Hoare annotation was computed. [2023-11-29 00:26:20,014 INFO L899 garLoopResultBuilder]: For program point pci_unmap_romEXIT(lines 7165 7167) no Hoare annotation was computed. [2023-11-29 00:26:20,014 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7165 7167) the Hoare annotation is: true [2023-11-29 00:26:20,014 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2385 2392) the Hoare annotation is: true [2023-11-29 00:26:20,014 INFO L899 garLoopResultBuilder]: For program point pci_read_config_dwordEXIT(lines 2385 2392) no Hoare annotation was computed. [2023-11-29 00:26:20,014 INFO L899 garLoopResultBuilder]: For program point ioread16EXIT(lines 7030 7032) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7030 7032) the Hoare annotation is: true [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point L2657(lines 2657 2660) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point L2674(lines 2674 2679) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L902 garLoopResultBuilder]: At program point L2666(line 2666) the Hoare annotation is: true [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point L2666-1(line 2666) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point L2662(lines 2662 2681) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point vfio_pci_get_irq_countEXIT(lines 2646 2684) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point L2675-1(lines 2675 2676) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L902 garLoopResultBuilder]: At program point L2675(lines 2675 2676) the Hoare annotation is: true [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point L2671(lines 2671 2681) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point L2671-2(lines 2655 2681) no Hoare annotation was computed. [2023-11-29 00:26:20,015 INFO L899 garLoopResultBuilder]: For program point L2667(line 2667) no Hoare annotation was computed. [2023-11-29 00:26:20,016 INFO L899 garLoopResultBuilder]: For program point L2667-2(line 2667) no Hoare annotation was computed. [2023-11-29 00:26:20,016 INFO L899 garLoopResultBuilder]: For program point L2663-1(line 2663) no Hoare annotation was computed. [2023-11-29 00:26:20,016 INFO L902 garLoopResultBuilder]: At program point L2663(line 2663) the Hoare annotation is: true [2023-11-29 00:26:20,016 INFO L899 garLoopResultBuilder]: For program point L2667-4(line 2667) no Hoare annotation was computed. [2023-11-29 00:26:20,016 INFO L899 garLoopResultBuilder]: For program point L2667-6(line 2667) no Hoare annotation was computed. [2023-11-29 00:26:20,016 INFO L899 garLoopResultBuilder]: For program point vfio_pci_get_irq_countFINAL(lines 2646 2684) no Hoare annotation was computed. [2023-11-29 00:26:20,016 INFO L899 garLoopResultBuilder]: For program point L2655(lines 2655 2681) no Hoare annotation was computed. [2023-11-29 00:26:20,016 INFO L902 garLoopResultBuilder]: At program point L2672(line 2672) the Hoare annotation is: true [2023-11-29 00:26:20,016 INFO L899 garLoopResultBuilder]: For program point L2672-1(line 2672) no Hoare annotation was computed. [2023-11-29 00:26:20,016 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2646 2684) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (= |old(#valid)| |#valid|)) [2023-11-29 00:26:20,016 INFO L902 garLoopResultBuilder]: At program point L2656(line 2656) the Hoare annotation is: true [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point L2656-1(line 2656) no Hoare annotation was computed. [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point L2665(lines 2665 2669) no Hoare annotation was computed. [2023-11-29 00:26:20,017 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2210 2215) the Hoare annotation is: true [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point PTR_ERREXIT(lines 2210 2215) no Hoare annotation was computed. [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point L3867(lines 3867 3870) no Hoare annotation was computed. [2023-11-29 00:26:20,017 INFO L902 garLoopResultBuilder]: At program point L3702(line 3702) the Hoare annotation is: true [2023-11-29 00:26:20,017 INFO L902 garLoopResultBuilder]: At program point L3636(line 3636) the Hoare annotation is: true [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point L3702-1(line 3702) no Hoare annotation was computed. [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point L3636-1(line 3636) no Hoare annotation was computed. [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point L4231(lines 4231 4244) no Hoare annotation was computed. [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point L4198(lines 4198 4218) no Hoare annotation was computed. [2023-11-29 00:26:20,017 INFO L899 garLoopResultBuilder]: For program point L3703(lines 3703 3706) no Hoare annotation was computed. [2023-11-29 00:26:20,018 INFO L899 garLoopResultBuilder]: For program point L4331(lines 4331 4334) no Hoare annotation was computed. [2023-11-29 00:26:20,018 INFO L899 garLoopResultBuilder]: For program point L4265-2(line 4265) no Hoare annotation was computed. [2023-11-29 00:26:20,018 INFO L895 garLoopResultBuilder]: At program point L4199(line 4199) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,018 INFO L899 garLoopResultBuilder]: For program point L4265(line 4265) no Hoare annotation was computed. [2023-11-29 00:26:20,018 INFO L895 garLoopResultBuilder]: At program point L4232(line 4232) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,018 INFO L899 garLoopResultBuilder]: For program point L4265-4(lines 4265 4284) no Hoare annotation was computed. [2023-11-29 00:26:20,018 INFO L902 garLoopResultBuilder]: At program point L3704(line 3704) the Hoare annotation is: true [2023-11-29 00:26:20,018 INFO L899 garLoopResultBuilder]: For program point L3671-1(line 3671) no Hoare annotation was computed. [2023-11-29 00:26:20,018 INFO L902 garLoopResultBuilder]: At program point L3671(line 3671) the Hoare annotation is: true [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L3672(lines 3672 3689) no Hoare annotation was computed. [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L3639-1(lines 3639 3640) no Hoare annotation was computed. [2023-11-29 00:26:20,019 INFO L902 garLoopResultBuilder]: At program point L3639(lines 3639 3640) the Hoare annotation is: true [2023-11-29 00:26:20,019 INFO L902 garLoopResultBuilder]: At program point L3672-1(lines 3672 3689) the Hoare annotation is: true [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L4399(line 4399) no Hoare annotation was computed. [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L4267(lines 4267 4271) no Hoare annotation was computed. [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L4234(line 4234) no Hoare annotation was computed. [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L4399-2(line 4399) no Hoare annotation was computed. [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L4201-2(line 4201) no Hoare annotation was computed. [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L4234-4(lines 4234 4244) no Hoare annotation was computed. [2023-11-29 00:26:20,019 INFO L899 garLoopResultBuilder]: For program point L4201(line 4201) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L4234-2(line 4234) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L4201-4(lines 4201 4218) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L4234-5(lines 4231 4244) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L3871-1(line 3871) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L895 garLoopResultBuilder]: At program point L3871(line 3871) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L3673(lines 3673 3687) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L4400-1(line 4400) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L4400(line 4400) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L4400-5(line 4400) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L4268-1(line 4268) no Hoare annotation was computed. [2023-11-29 00:26:20,020 INFO L899 garLoopResultBuilder]: For program point L4400-6(line 4400) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L4400-3(line 4400) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L895 garLoopResultBuilder]: At program point L4268(line 4268) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L4400-9(line 4400) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L4400-10(line 4400) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L4400-8(line 4400) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L3641-1(line 3641) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L902 garLoopResultBuilder]: At program point L3641(line 3641) the Hoare annotation is: true [2023-11-29 00:26:20,021 INFO L902 garLoopResultBuilder]: At program point L4335(line 4335) the Hoare annotation is: true [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L4335-1(line 4335) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L4203(lines 4203 4206) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L4236(lines 4236 4239) no Hoare annotation was computed. [2023-11-29 00:26:20,021 INFO L899 garLoopResultBuilder]: For program point L3873(lines 3873 3876) no Hoare annotation was computed. [2023-11-29 00:26:20,022 INFO L899 garLoopResultBuilder]: For program point L4336-1(lines 4336 4339) no Hoare annotation was computed. [2023-11-29 00:26:20,022 INFO L899 garLoopResultBuilder]: For program point L4336(lines 4336 4339) no Hoare annotation was computed. [2023-11-29 00:26:20,022 INFO L895 garLoopResultBuilder]: At program point L4237(line 4237) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,022 INFO L895 garLoopResultBuilder]: At program point L4204(line 4204) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,022 INFO L899 garLoopResultBuilder]: For program point vfio_msi_enable_returnLabel#1(lines 3969 4036) no Hoare annotation was computed. [2023-11-29 00:26:20,022 INFO L899 garLoopResultBuilder]: For program point L3709(line 3709) no Hoare annotation was computed. [2023-11-29 00:26:20,022 INFO L902 garLoopResultBuilder]: At program point L4337(line 4337) the Hoare annotation is: true [2023-11-29 00:26:20,022 INFO L902 garLoopResultBuilder]: At program point L3644(line 3644) the Hoare annotation is: true [2023-11-29 00:26:20,022 INFO L899 garLoopResultBuilder]: For program point L3677-1(line 3677) no Hoare annotation was computed. [2023-11-29 00:26:20,022 INFO L902 garLoopResultBuilder]: At program point L3677(line 3677) the Hoare annotation is: true [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L3644-1(line 3644) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L3678(lines 3678 3686) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L3645(lines 3645 3650) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L4273(lines 4273 4276) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L4009(lines 4009 4014) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L902 garLoopResultBuilder]: At program point L3646(line 3646) the Hoare annotation is: true [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L3646-1(line 3646) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L4241-2(line 4241) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L4208-2(line 4208) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L4241(line 4241) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L4208(line 4208) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L899 garLoopResultBuilder]: For program point L4208-6(lines 4198 4218) no Hoare annotation was computed. [2023-11-29 00:26:20,023 INFO L902 garLoopResultBuilder]: At program point L4010(line 4010) the Hoare annotation is: true [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L4241-4(lines 4241 4244) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L4208-4(lines 4208 4218) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L4010-1(line 4010) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L3978(line 3978) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L4011-1(line 4011) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L902 garLoopResultBuilder]: At program point L4011(line 4011) the Hoare annotation is: true [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L3978-2(line 3978) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L3978-3(line 3978) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L3879(lines 3879 3882) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L3978-5(lines 3978 3981) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L3879-2(lines 3879 3882) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L899 garLoopResultBuilder]: For program point L4210(lines 4210 4215) no Hoare annotation was computed. [2023-11-29 00:26:20,024 INFO L902 garLoopResultBuilder]: At program point L3880(line 3880) the Hoare annotation is: true [2023-11-29 00:26:20,025 INFO L899 garLoopResultBuilder]: For program point L3880-1(line 3880) no Hoare annotation was computed. [2023-11-29 00:26:20,025 INFO L902 garLoopResultBuilder]: At program point L3682(line 3682) the Hoare annotation is: true [2023-11-29 00:26:20,025 INFO L899 garLoopResultBuilder]: For program point L3682-1(line 3682) no Hoare annotation was computed. [2023-11-29 00:26:20,025 INFO L899 garLoopResultBuilder]: For program point L4343(line 4343) no Hoare annotation was computed. [2023-11-29 00:26:20,025 INFO L899 garLoopResultBuilder]: For program point L4343-2(lines 4343 4346) no Hoare annotation was computed. [2023-11-29 00:26:20,025 INFO L902 garLoopResultBuilder]: At program point L4277(line 4277) the Hoare annotation is: true [2023-11-29 00:26:20,025 INFO L899 garLoopResultBuilder]: For program point L4277-1(line 4277) no Hoare annotation was computed. [2023-11-29 00:26:20,025 INFO L899 garLoopResultBuilder]: For program point L4278(lines 4278 4281) no Hoare annotation was computed. [2023-11-29 00:26:20,025 INFO L899 garLoopResultBuilder]: For program point L4278-1(lines 4278 4281) no Hoare annotation was computed. [2023-11-29 00:26:20,025 INFO L902 garLoopResultBuilder]: At program point L3618(line 3618) the Hoare annotation is: true [2023-11-29 00:26:20,025 INFO L899 garLoopResultBuilder]: For program point L3618-1(line 3618) no Hoare annotation was computed. [2023-11-29 00:26:20,025 INFO L902 garLoopResultBuilder]: At program point L4279(line 4279) the Hoare annotation is: true [2023-11-29 00:26:20,026 INFO L895 garLoopResultBuilder]: At program point L3982(line 3982) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,026 INFO L899 garLoopResultBuilder]: For program point L3982-1(line 3982) no Hoare annotation was computed. [2023-11-29 00:26:20,026 INFO L902 garLoopResultBuilder]: At program point L3652(line 3652) the Hoare annotation is: true [2023-11-29 00:26:20,026 INFO L899 garLoopResultBuilder]: For program point L3652-1(line 3652) no Hoare annotation was computed. [2023-11-29 00:26:20,026 INFO L899 garLoopResultBuilder]: For program point vfio_pci_set_irqs_ioctlFINAL(lines 4377 4423) no Hoare annotation was computed. [2023-11-29 00:26:20,026 INFO L899 garLoopResultBuilder]: For program point L3620(lines 3620 3623) no Hoare annotation was computed. [2023-11-29 00:26:20,026 INFO L899 garLoopResultBuilder]: For program point L3653(lines 3653 3658) no Hoare annotation was computed. [2023-11-29 00:26:20,026 INFO L899 garLoopResultBuilder]: For program point L4314(lines 4314 4318) no Hoare annotation was computed. [2023-11-29 00:26:20,026 INFO L899 garLoopResultBuilder]: For program point L3984(lines 3984 3987) no Hoare annotation was computed. [2023-11-29 00:26:20,026 INFO L899 garLoopResultBuilder]: For program point L4017(lines 4017 4021) no Hoare annotation was computed. [2023-11-29 00:26:20,026 INFO L902 garLoopResultBuilder]: At program point L3654(line 3654) the Hoare annotation is: true [2023-11-29 00:26:20,027 INFO L899 garLoopResultBuilder]: For program point L3654-1(line 3654) no Hoare annotation was computed. [2023-11-29 00:26:20,027 INFO L895 garLoopResultBuilder]: At program point L4315(line 4315) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,027 INFO L899 garLoopResultBuilder]: For program point L4315-1(line 4315) no Hoare annotation was computed. [2023-11-29 00:26:20,027 INFO L899 garLoopResultBuilder]: For program point L4216-1(line 4216) no Hoare annotation was computed. [2023-11-29 00:26:20,027 INFO L895 garLoopResultBuilder]: At program point L4216(line 4216) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,027 INFO L902 garLoopResultBuilder]: At program point L4018(line 4018) the Hoare annotation is: true [2023-11-29 00:26:20,027 INFO L899 garLoopResultBuilder]: For program point L4018-1(line 4018) no Hoare annotation was computed. [2023-11-29 00:26:20,027 INFO L899 garLoopResultBuilder]: For program point L4350(lines 4350 4353) no Hoare annotation was computed. [2023-11-29 00:26:20,027 INFO L899 garLoopResultBuilder]: For program point L3690(line 3690) no Hoare annotation was computed. [2023-11-29 00:26:20,027 INFO L899 garLoopResultBuilder]: For program point $Ultimate##75(lines 4002 4006) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4285(lines 4285 4288) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L3988(lines 3988 4022) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L902 garLoopResultBuilder]: At program point L6994(line 6994) the Hoare annotation is: true [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L3988-2(lines 3988 4022) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L6994-1(line 6994) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4319(line 4319) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4385-3(line 4385) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4319-1(line 4319) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4385(line 4385) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4385-1(line 4385) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4385-6(line 4385) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4319-4(line 4319) no Hoare annotation was computed. [2023-11-29 00:26:20,028 INFO L899 garLoopResultBuilder]: For program point L4385-7(line 4385) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point L4385-5(line 4385) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point L4319-3(line 4319) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point L4319-8(lines 4319 4322) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point L4385-8(line 4385) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point L4319-6(line 4319) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point L3989-1(line 3989) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L902 garLoopResultBuilder]: At program point L3989(line 3989) the Hoare annotation is: true [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point vfio_pci_set_msi_trigger_returnLabel#1(lines 4303 4376) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point L3693(lines 3614 3711) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point vfio_pci_set_irqs_ioctlEXIT(lines 4377 4423) no Hoare annotation was computed. [2023-11-29 00:26:20,029 INFO L899 garLoopResultBuilder]: For program point L4354(lines 4354 4364) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point vfio_pci_set_intx_unmask_returnLabel#1(lines 4187 4221) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point L4024(lines 4024 4028) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point L4024-2(lines 3976 4035) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point L3991(lines 3991 3995) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point vfio_intx_enable_returnLabel#1(lines 3860 3886) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L902 garLoopResultBuilder]: At program point L3694(line 3694) the Hoare annotation is: true [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point L3661(lines 3661 3666) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point L3694-1(line 3694) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L895 garLoopResultBuilder]: At program point L4355(line 4355) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point L4355-1(line 4355) no Hoare annotation was computed. [2023-11-29 00:26:20,030 INFO L899 garLoopResultBuilder]: For program point $Ultimate##34(lines 4413 4419) no Hoare annotation was computed. [2023-11-29 00:26:20,031 INFO L899 garLoopResultBuilder]: For program point L4289(lines 4289 4299) no Hoare annotation was computed. [2023-11-29 00:26:20,031 INFO L899 garLoopResultBuilder]: For program point L4256(lines 4256 4260) no Hoare annotation was computed. [2023-11-29 00:26:20,031 INFO L902 garLoopResultBuilder]: At program point L3992(line 3992) the Hoare annotation is: true [2023-11-29 00:26:20,031 INFO L899 garLoopResultBuilder]: For program point L3992-1(line 3992) no Hoare annotation was computed. [2023-11-29 00:26:20,031 INFO L899 garLoopResultBuilder]: For program point vfio_pci_set_intx_trigger_returnLabel#1(lines 4248 4302) no Hoare annotation was computed. [2023-11-29 00:26:20,031 INFO L902 garLoopResultBuilder]: At program point L3662(line 3662) the Hoare annotation is: true [2023-11-29 00:26:20,031 INFO L899 garLoopResultBuilder]: For program point L3695(lines 3695 3698) no Hoare annotation was computed. [2023-11-29 00:26:20,031 INFO L899 garLoopResultBuilder]: For program point L3629-1(line 3629) no Hoare annotation was computed. [2023-11-29 00:26:20,031 INFO L902 garLoopResultBuilder]: At program point L3629(line 3629) the Hoare annotation is: true [2023-11-29 00:26:20,031 INFO L899 garLoopResultBuilder]: For program point L3662-1(line 3662) no Hoare annotation was computed. [2023-11-29 00:26:20,031 INFO L899 garLoopResultBuilder]: For program point L4323(line 4323) no Hoare annotation was computed. [2023-11-29 00:26:20,032 INFO L895 garLoopResultBuilder]: At program point L4290(line 4290) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,032 INFO L899 garLoopResultBuilder]: For program point L4323-4(lines 4323 4342) no Hoare annotation was computed. [2023-11-29 00:26:20,032 INFO L899 garLoopResultBuilder]: For program point L4323-2(line 4323) no Hoare annotation was computed. [2023-11-29 00:26:20,032 INFO L895 garLoopResultBuilder]: At program point L4257(line 4257) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,032 INFO L899 garLoopResultBuilder]: For program point L4257-1(line 4257) no Hoare annotation was computed. [2023-11-29 00:26:20,032 INFO L902 garLoopResultBuilder]: At program point L3696(line 3696) the Hoare annotation is: true [2023-11-29 00:26:20,032 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4377 4423) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,032 INFO L899 garLoopResultBuilder]: For program point L4357-2(line 4357) no Hoare annotation was computed. [2023-11-29 00:26:20,032 INFO L899 garLoopResultBuilder]: For program point L4357(line 4357) no Hoare annotation was computed. [2023-11-29 00:26:20,032 INFO L899 garLoopResultBuilder]: For program point L4357-4(lines 4357 4364) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L4357-5(lines 4312 4375) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point virqfd_enable_returnLabel#1(lines 3593 3712) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L4292-2(line 4292) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L4325(lines 4325 4329) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L4292(line 4292) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L4292-5(lines 4289 4299) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L4292-4(lines 4292 4299) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L3863(line 3863) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L3863-3(line 3863) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L3863-2(line 3863) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L899 garLoopResultBuilder]: For program point L3863-5(lines 3863 3866) no Hoare annotation was computed. [2023-11-29 00:26:20,033 INFO L902 garLoopResultBuilder]: At program point L3632(lines 3632 3633) the Hoare annotation is: true [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point vfio_pci_set_intx_mask_returnLabel#1(lines 4222 4247) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L3632-1(lines 3632 3633) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L4359(lines 4359 4362) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L895 garLoopResultBuilder]: At program point L4326(line 4326) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L4227(lines 4227 4230) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L4326-1(line 4326) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L4194(lines 4194 4197) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L4029-1(lines 4029 4033) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,034 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L4360-1(line 4360) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L4294(lines 4294 4297) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L895 garLoopResultBuilder]: At program point L4360(line 4360) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L4261-3(line 4261) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L4261(line 4261) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point $Ultimate##223(lines 3680 3684) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L4261-1(line 4261) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L4261-6(line 4261) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point $Ultimate##228(lines 3693 3700) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L4261-4(line 4261) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L899 garLoopResultBuilder]: For program point L4261-8(lines 4261 4264) no Hoare annotation was computed. [2023-11-29 00:26:20,035 INFO L902 garLoopResultBuilder]: At program point L3634(line 3634) the Hoare annotation is: true [2023-11-29 00:26:20,036 INFO L899 garLoopResultBuilder]: For program point L3634-1(line 3634) no Hoare annotation was computed. [2023-11-29 00:26:20,036 INFO L895 garLoopResultBuilder]: At program point L4295(line 4295) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,036 INFO L899 garLoopResultBuilder]: For program point $Ultimate##114(lines 4368 4372) no Hoare annotation was computed. [2023-11-29 00:26:20,036 INFO L899 garLoopResultBuilder]: For program point L7004-1(line 7004) no Hoare annotation was computed. [2023-11-29 00:26:20,036 INFO L902 garLoopResultBuilder]: At program point L7004(line 7004) the Hoare annotation is: true [2023-11-29 00:26:20,036 INFO L902 garLoopResultBuilder]: At program point L3668(line 3668) the Hoare annotation is: true [2023-11-29 00:26:20,036 INFO L902 garLoopResultBuilder]: At program point L3701(lines 3701 3708) the Hoare annotation is: true [2023-11-29 00:26:20,036 INFO L899 garLoopResultBuilder]: For program point L3668-1(line 3668) no Hoare annotation was computed. [2023-11-29 00:26:20,036 INFO L899 garLoopResultBuilder]: For program point ioread8EXIT(lines 7038 7040) no Hoare annotation was computed. [2023-11-29 00:26:20,036 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7038 7040) the Hoare annotation is: true [2023-11-29 00:26:20,036 INFO L899 garLoopResultBuilder]: For program point L5387(lines 5387 5390) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L6411(lines 6411 6415) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L902 garLoopResultBuilder]: At program point L6411-2(lines 6411 6415) the Hoare annotation is: true [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L5421-2(lines 5421 5425) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L5355(line 5355) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L6412-1(lines 6412 6413) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L902 garLoopResultBuilder]: At program point L6412(lines 6412 6413) the Hoare annotation is: true [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L5421(line 5421) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L6445(line 6445) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L5091(lines 5091 5116) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L5356-2(lines 5356 5362) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L5356(line 5356) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L5356-4(lines 5356 5362) no Hoare annotation was computed. [2023-11-29 00:26:20,037 INFO L899 garLoopResultBuilder]: For program point L5092(lines 5092 5114) no Hoare annotation was computed. [2023-11-29 00:26:20,038 INFO L899 garLoopResultBuilder]: For program point vfio_basic_config_write_returnLabel#1(lines 5366 5434) no Hoare annotation was computed. [2023-11-29 00:26:20,038 INFO L902 garLoopResultBuilder]: At program point L5654(line 5654) the Hoare annotation is: true [2023-11-29 00:26:20,038 INFO L899 garLoopResultBuilder]: For program point L5654-1(line 5654) no Hoare annotation was computed. [2023-11-29 00:26:20,038 INFO L899 garLoopResultBuilder]: For program point L6447-1(line 6447) no Hoare annotation was computed. [2023-11-29 00:26:20,038 INFO L902 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: true [2023-11-29 00:26:20,038 INFO L902 garLoopResultBuilder]: At program point L6447(line 6447) the Hoare annotation is: true [2023-11-29 00:26:20,038 INFO L902 garLoopResultBuilder]: At program point L5126(line 5126) the Hoare annotation is: true [2023-11-29 00:26:20,038 INFO L899 garLoopResultBuilder]: For program point L5126-1(line 5126) no Hoare annotation was computed. [2023-11-29 00:26:20,038 INFO L899 garLoopResultBuilder]: For program point L5655(lines 5655 5658) no Hoare annotation was computed. [2023-11-29 00:26:20,038 INFO L902 garLoopResultBuilder]: At program point L6448-2(lines 6448 6452) the Hoare annotation is: true [2023-11-29 00:26:20,038 INFO L899 garLoopResultBuilder]: For program point L6448(lines 6448 6452) no Hoare annotation was computed. [2023-11-29 00:26:20,038 INFO L899 garLoopResultBuilder]: For program point L6481(line 6481) no Hoare annotation was computed. [2023-11-29 00:26:20,038 INFO L899 garLoopResultBuilder]: For program point L5127(lines 5127 5130) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L6482(lines 6482 6485) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L5359(line 5359) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L5392-2(line 5392) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L6416(line 6416) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L6449-1(lines 6449 6450) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L902 garLoopResultBuilder]: At program point L6449(lines 6449 6450) the Hoare annotation is: true [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L5392(line 5392) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L5359-4(line 5359) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L5359-2(line 5359) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L5392-4(line 5392) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L5359-8(line 5359) no Hoare annotation was computed. [2023-11-29 00:26:20,039 INFO L899 garLoopResultBuilder]: For program point L5095(lines 5095 5099) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5359-6(line 5359) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5095-2(lines 5095 5099) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5393-2(line 5393) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5393(line 5393) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5393-4(line 5393) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L902 garLoopResultBuilder]: At program point L6418(line 6418) the Hoare annotation is: true [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5394(line 5394) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5394-4(line 5394) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5394-2(line 5394) no Hoare annotation was computed. [2023-11-29 00:26:20,040 INFO L899 garLoopResultBuilder]: For program point L5659(lines 5659 5680) no Hoare annotation was computed. [2023-11-29 00:26:20,043 INFO L899 garLoopResultBuilder]: For program point L5659-2(lines 5659 5680) no Hoare annotation was computed. [2023-11-29 00:26:20,043 INFO L899 garLoopResultBuilder]: For program point L6386(line 6386) no Hoare annotation was computed. [2023-11-29 00:26:20,043 INFO L899 garLoopResultBuilder]: For program point L5428-1(lines 5428 5431) no Hoare annotation was computed. [2023-11-29 00:26:20,043 INFO L899 garLoopResultBuilder]: For program point L6386-2(lines 6386 6389) no Hoare annotation was computed. [2023-11-29 00:26:20,043 INFO L899 garLoopResultBuilder]: For program point L5660-1(line 5660) no Hoare annotation was computed. [2023-11-29 00:26:20,043 INFO L902 garLoopResultBuilder]: At program point L5660(line 5660) the Hoare annotation is: true [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point L6453(line 6453) no Hoare annotation was computed. [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point L5264-1(line 5264) no Hoare annotation was computed. [2023-11-29 00:26:20,044 INFO L902 garLoopResultBuilder]: At program point L5264(line 5264) the Hoare annotation is: true [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point L5331(lines 5331 5341) no Hoare annotation was computed. [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2023-11-29 00:26:20,044 INFO L902 garLoopResultBuilder]: At program point L6421(line 6421) the Hoare annotation is: true [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point L5331-2(lines 5331 5341) no Hoare annotation was computed. [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point L6422(lines 6422 6426) no Hoare annotation was computed. [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point L6455(lines 6455 6486) no Hoare annotation was computed. [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point L5398(lines 5398 5401) no Hoare annotation was computed. [2023-11-29 00:26:20,044 INFO L899 garLoopResultBuilder]: For program point vfio_generate_bar_flags_returnLabel#1(lines 5268 5288) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L5332-2(lines 5332 5336) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L902 garLoopResultBuilder]: At program point L6422-2(lines 6422 6426) the Hoare annotation is: true [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L5332(line 5332) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L6455-2(lines 6455 6486) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L5332-4(lines 5332 5336) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L902 garLoopResultBuilder]: At program point L5101(lines 5101 5102) the Hoare annotation is: true [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L5101-1(lines 5101 5102) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L5663(lines 5663 5666) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L5663-2(lines 5659 5679) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L6390(lines 6390 6393) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L899 garLoopResultBuilder]: For program point L6423-1(lines 6423 6424) no Hoare annotation was computed. [2023-11-29 00:26:20,045 INFO L902 garLoopResultBuilder]: At program point L6423(lines 6423 6424) the Hoare annotation is: true [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L6456(lines 6456 6461) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point vfio_msi_config_write_returnLabel#1(lines 5646 5683) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5664-2(line 5664) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5664(line 5664) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5664-4(line 5664) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5301(lines 5301 5305) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point vfio_bar_restore_returnLabel#1(lines 5237 5267) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5104(lines 5104 5114) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5667-1(line 5667) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5667-4(lines 5667 5671) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5667-3(line 5667) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L6427(line 6427) no Hoare annotation was computed. [2023-11-29 00:26:20,046 INFO L899 garLoopResultBuilder]: For program point L5667-6(lines 5667 5671) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5106(lines 5106 5112) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5635(lines 5635 5641) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5668-2(line 5668) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5668(line 5668) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L902 garLoopResultBuilder]: At program point L5635-2(lines 5635 5641) the Hoare annotation is: true [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5668-4(line 5668) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L6395(lines 6395 6407) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5338(line 5338) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5404(line 5404) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5338-4(line 5338) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L899 garLoopResultBuilder]: For program point L5338-2(line 5338) no Hoare annotation was computed. [2023-11-29 00:26:20,047 INFO L902 garLoopResultBuilder]: At program point L5107(lines 5107 5108) the Hoare annotation is: true [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L5107-1(lines 5107 5108) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L5669-2(line 5669) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L5636-1(line 5636) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L5669(line 5669) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L902 garLoopResultBuilder]: At program point L5636(line 5636) the Hoare annotation is: true [2023-11-29 00:26:20,048 INFO L902 garLoopResultBuilder]: At program point L6462(line 6462) the Hoare annotation is: true [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L5669-4(line 5669) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L6429-2(lines 6419 6437) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L5306(line 5306) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L6396(lines 6396 6399) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L5405(lines 5405 5408) no Hoare annotation was computed. [2023-11-29 00:26:20,048 INFO L899 garLoopResultBuilder]: For program point L6429(lines 6429 6432) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L6462-1(line 6462) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5273-2(line 5273) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5306-4(lines 5306 5310) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5273(line 5273) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5306-2(lines 5306 5310) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5273-4(lines 5273 5276) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L6463(lines 6463 6466) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point vfio_direct_config_write_returnLabel#1(lines 5122 5133) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5638(line 5638) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5638-4(line 5638) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5638-2(line 5638) no Hoare annotation was computed. [2023-11-29 00:26:20,049 INFO L902 garLoopResultBuilder]: At program point L5110(lines 5110 5111) the Hoare annotation is: true [2023-11-29 00:26:20,049 INFO L899 garLoopResultBuilder]: For program point L5110-1(lines 5110 5111) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L5639(line 5639) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L5639-4(line 5639) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L5639-2(line 5639) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L902 garLoopResultBuilder]: At program point L5673(line 5673) the Hoare annotation is: true [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L5673-1(line 5673) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L5409-2(lines 5381 5433) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L6400-1(line 6400) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L902 garLoopResultBuilder]: At program point L6400(line 6400) the Hoare annotation is: true [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L6433-1(lines 6408 6437) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L5409(lines 5409 5414) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L902 garLoopResultBuilder]: At program point L5079(line 5079) the Hoare annotation is: true [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L5079-1(line 5079) no Hoare annotation was computed. [2023-11-29 00:26:20,050 INFO L899 garLoopResultBuilder]: For program point L5674(lines 5674 5678) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L902 garLoopResultBuilder]: At program point L6434(line 6434) the Hoare annotation is: true [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5311(line 5311) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5278(line 5278) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L6401(lines 6401 6404) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L6434-1(line 6434) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5311-4(line 5311) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5278-4(lines 5278 5281) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5245(lines 5245 5248) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5311-2(line 5311) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5278-2(line 5278) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5278-6(lines 5271 5287) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L899 garLoopResultBuilder]: For program point L5080(lines 5080 5084) no Hoare annotation was computed. [2023-11-29 00:26:20,051 INFO L902 garLoopResultBuilder]: At program point L5675(line 5675) the Hoare annotation is: true [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5675-1(line 5675) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5642(line 5642) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5411(line 5411) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5411-4(line 5411) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5279(line 5279) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5411-2(line 5411) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5279-4(line 5279) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5279-2(line 5279) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L902 garLoopResultBuilder]: At program point L5081(line 5081) the Hoare annotation is: true [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5081-1(line 5081) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point vfio_direct_config_read_returnLabel#1(lines 5065 5121) no Hoare annotation was computed. [2023-11-29 00:26:20,052 INFO L899 garLoopResultBuilder]: For program point L5412-2(line 5412) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5412(line 5412) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5313-2(line 5313) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5412-6(line 5412) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5313(line 5313) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5412-4(line 5412) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5313-4(line 5313) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5412-8(line 5412) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L6470(lines 6470 6480) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point $Ultimate##264(lines 5324 5328) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5314(line 5314) no Hoare annotation was computed. [2023-11-29 00:26:20,053 INFO L902 garLoopResultBuilder]: At program point L6470-2(lines 6470 6480) the Hoare annotation is: true [2023-11-29 00:26:20,053 INFO L899 garLoopResultBuilder]: For program point L5314-4(lines 5314 5319) no Hoare annotation was computed. [2023-11-29 00:26:20,054 INFO L899 garLoopResultBuilder]: For program point L5314-2(line 5314) no Hoare annotation was computed. [2023-11-29 00:26:20,054 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6359 6489) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:20,054 INFO L899 garLoopResultBuilder]: For program point L5282-3(lines 5282 5285) no Hoare annotation was computed. [2023-11-29 00:26:20,054 INFO L902 garLoopResultBuilder]: At program point L5249(line 5249) the Hoare annotation is: true [2023-11-29 00:26:20,054 INFO L899 garLoopResultBuilder]: For program point L5282-1(line 5282) no Hoare annotation was computed. [2023-11-29 00:26:20,054 INFO L899 garLoopResultBuilder]: For program point L5249-1(line 5249) no Hoare annotation was computed. [2023-11-29 00:26:20,054 INFO L899 garLoopResultBuilder]: For program point L5282-5(lines 5282 5285) no Hoare annotation was computed. [2023-11-29 00:26:20,054 INFO L899 garLoopResultBuilder]: For program point L6439-1(line 6439) no Hoare annotation was computed. [2023-11-29 00:26:20,054 INFO L899 garLoopResultBuilder]: For program point L5415(lines 5381 5433) no Hoare annotation was computed. [2023-11-29 00:26:20,054 INFO L902 garLoopResultBuilder]: At program point L6439(line 6439) the Hoare annotation is: true [2023-11-29 00:26:20,054 INFO L899 garLoopResultBuilder]: For program point L5283(line 5283) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L902 garLoopResultBuilder]: At program point L5250(line 5250) the Hoare annotation is: true [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5316-2(line 5316) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5316(line 5316) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5283-4(line 5283) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5250-1(line 5250) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5283-2(line 5283) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5316-4(line 5316) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5085(lines 5085 5118) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5085-1(lines 5085 5118) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L902 garLoopResultBuilder]: At program point L6440-2(lines 6440 6444) the Hoare annotation is: true [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L5416-2(line 5416) no Hoare annotation was computed. [2023-11-29 00:26:20,055 INFO L899 garLoopResultBuilder]: For program point L6440(lines 6440 6444) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L5416(line 5416) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L5416-4(line 5416) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L5086(lines 5086 5116) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L902 garLoopResultBuilder]: At program point L-1-6(line -1) the Hoare annotation is: true [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L-1-7(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,056 INFO L902 garLoopResultBuilder]: At program point L-1-15(line -1) the Hoare annotation is: true [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L5417-2(lines 5417 5425) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L5351(lines 5351 5354) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L6408(lines 6408 6437) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L6441-1(lines 6441 6442) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L5417(line 5417) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L902 garLoopResultBuilder]: At program point L6441(lines 6441 6442) the Hoare annotation is: true [2023-11-29 00:26:20,057 INFO L902 garLoopResultBuilder]: At program point L5351-2(lines 5351 5354) the Hoare annotation is: true [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point vfio_config_do_rwFINAL(lines 6359 6489) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L6475(lines 6475 6478) no Hoare annotation was computed. [2023-11-29 00:26:20,057 INFO L899 garLoopResultBuilder]: For program point L5385(lines 5385 5403) no Hoare annotation was computed. [2023-11-29 00:26:20,058 INFO L902 garLoopResultBuilder]: At program point L5385-1(lines 5385 5403) the Hoare annotation is: true [2023-11-29 00:26:20,058 INFO L899 garLoopResultBuilder]: For program point $Ultimate##115(lines 5258 5262) no Hoare annotation was computed. [2023-11-29 00:26:20,058 INFO L899 garLoopResultBuilder]: For program point L5088-1(lines 5088 5089) no Hoare annotation was computed. [2023-11-29 00:26:20,058 INFO L902 garLoopResultBuilder]: At program point L5088(lines 5088 5089) the Hoare annotation is: true [2023-11-29 00:26:20,058 INFO L899 garLoopResultBuilder]: For program point vfio_config_do_rwEXIT(lines 6359 6489) no Hoare annotation was computed. [2023-11-29 00:26:20,058 INFO L902 garLoopResultBuilder]: At program point L6410(line 6410) the Hoare annotation is: true [2023-11-29 00:26:20,058 INFO L902 garLoopResultBuilder]: At program point L5419(line 5419) the Hoare annotation is: true [2023-11-29 00:26:20,058 INFO L902 garLoopResultBuilder]: At program point L5386(line 5386) the Hoare annotation is: true [2023-11-29 00:26:20,058 INFO L902 garLoopResultBuilder]: At program point L5254(line 5254) the Hoare annotation is: true [2023-11-29 00:26:20,058 INFO L899 garLoopResultBuilder]: For program point L5386-1(line 5386) no Hoare annotation was computed. [2023-11-29 00:26:20,058 INFO L899 garLoopResultBuilder]: For program point L6410-1(line 6410) no Hoare annotation was computed. [2023-11-29 00:26:20,058 INFO L899 garLoopResultBuilder]: For program point L5320(lines 5295 5344) no Hoare annotation was computed. [2023-11-29 00:26:20,058 INFO L899 garLoopResultBuilder]: For program point L5254-1(line 5254) no Hoare annotation was computed. [2023-11-29 00:26:20,059 INFO L899 garLoopResultBuilder]: For program point L4183-1(line 4183) no Hoare annotation was computed. [2023-11-29 00:26:20,059 INFO L902 garLoopResultBuilder]: At program point L4183(line 4183) the Hoare annotation is: true [2023-11-29 00:26:20,059 INFO L899 garLoopResultBuilder]: For program point L4177-1(line 4177) no Hoare annotation was computed. [2023-11-29 00:26:20,059 INFO L902 garLoopResultBuilder]: At program point L4177(line 4177) the Hoare annotation is: true [2023-11-29 00:26:20,059 INFO L899 garLoopResultBuilder]: For program point L4175-1(lines 4175 4180) no Hoare annotation was computed. [2023-11-29 00:26:20,059 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4156 4186) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,059 INFO L899 garLoopResultBuilder]: For program point L4169(lines 4169 4173) no Hoare annotation was computed. [2023-11-29 00:26:20,059 INFO L899 garLoopResultBuilder]: For program point L4165-1(line 4165) no Hoare annotation was computed. [2023-11-29 00:26:20,059 INFO L899 garLoopResultBuilder]: For program point $Ultimate##4(lines 4175 4180) no Hoare annotation was computed. [2023-11-29 00:26:20,059 INFO L902 garLoopResultBuilder]: At program point L4165(line 4165) the Hoare annotation is: true [2023-11-29 00:26:20,059 INFO L899 garLoopResultBuilder]: For program point L4161-1(line 4161) no Hoare annotation was computed. [2023-11-29 00:26:20,060 INFO L895 garLoopResultBuilder]: At program point L4161(line 4161) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,060 INFO L899 garLoopResultBuilder]: For program point vfio_msi_disableEXIT(lines 4156 4186) no Hoare annotation was computed. [2023-11-29 00:26:20,060 INFO L899 garLoopResultBuilder]: For program point L4168(lines 4159 4185) no Hoare annotation was computed. [2023-11-29 00:26:20,060 INFO L902 garLoopResultBuilder]: At program point L4166(line 4166) the Hoare annotation is: true [2023-11-29 00:26:20,060 INFO L899 garLoopResultBuilder]: For program point L4166-1(line 4166) no Hoare annotation was computed. [2023-11-29 00:26:20,060 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7212 7214) the Hoare annotation is: true [2023-11-29 00:26:20,060 INFO L899 garLoopResultBuilder]: For program point schedule_workEXIT(lines 7212 7214) no Hoare annotation was computed. [2023-11-29 00:26:20,060 INFO L902 garLoopResultBuilder]: At program point L3008(line 3008) the Hoare annotation is: true [2023-11-29 00:26:20,060 INFO L899 garLoopResultBuilder]: For program point L2975(lines 2975 2978) no Hoare annotation was computed. [2023-11-29 00:26:20,060 INFO L899 garLoopResultBuilder]: For program point L3008-1(line 3008) no Hoare annotation was computed. [2023-11-29 00:26:20,060 INFO L899 garLoopResultBuilder]: For program point L2967(lines 2967 2970) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point vfio_pci_mmapFINAL(lines 2952 3024) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point L3002(lines 3002 3010) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point L3002-2(lines 3002 3010) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2952 3024) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point L3003(line 3003) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L902 garLoopResultBuilder]: At program point L3003-3(line 3003) the Hoare annotation is: true [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point L3003-2(line 3003) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point L3003-4(line 3003) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point L2995(lines 2995 3001) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point L2995-2(lines 2995 3001) no Hoare annotation was computed. [2023-11-29 00:26:20,061 INFO L899 garLoopResultBuilder]: For program point L3012(line 3012) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L3012-2(line 3012) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L2979(line 2979) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L3012-4(line 3012) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L2979-2(line 2979) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L2979-4(lines 2979 2982) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L3004(lines 3004 3007) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point vfio_pci_mmapEXIT(lines 2952 3024) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L2971(line 2971) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L2971-2(line 2971) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L2971-4(lines 2971 2974) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L2996(line 2996) no Hoare annotation was computed. [2023-11-29 00:26:20,062 INFO L899 garLoopResultBuilder]: For program point L2996-2(lines 2996 2999) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L3013(lines 3013 3018) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L3013-2(lines 3013 3018) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L3014(line 3014) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L3014-2(line 3014) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L3014-4(line 3014) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L2991(lines 2991 2994) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L2983(line 2983) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L2983-2(lines 2983 2987) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point L2983-4(lines 2983 2987) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point __init_workEXIT(lines 6940 6942) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6940 6942) the Hoare annotation is: true [2023-11-29 00:26:20,063 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 7229 7231) no Hoare annotation was computed. [2023-11-29 00:26:20,063 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7229 7231) the Hoare annotation is: true [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point L4057(lines 4057 4061) no Hoare annotation was computed. [2023-11-29 00:26:20,064 INFO L902 garLoopResultBuilder]: At program point L4086(line 4086) the Hoare annotation is: true [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point L4057-2(lines 4057 4061) no Hoare annotation was computed. [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point L4086-1(line 4086) no Hoare annotation was computed. [2023-11-29 00:26:20,064 INFO L902 garLoopResultBuilder]: At program point L4078(line 4078) the Hoare annotation is: true [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point L4078-1(line 4078) no Hoare annotation was computed. [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point vfio_msi_set_vector_signalEXIT(lines 4037 4104) no Hoare annotation was computed. [2023-11-29 00:26:20,064 INFO L902 garLoopResultBuilder]: At program point L4070(line 4070) the Hoare annotation is: true [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point L4070-1(line 4070) no Hoare annotation was computed. [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point L4095(lines 4095 4100) no Hoare annotation was computed. [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point L4087(lines 4087 4092) no Hoare annotation was computed. [2023-11-29 00:26:20,064 INFO L899 garLoopResultBuilder]: For program point L4079-1(lines 4079 4080) no Hoare annotation was computed. [2023-11-29 00:26:20,065 INFO L902 garLoopResultBuilder]: At program point L4079(lines 4079 4080) the Hoare annotation is: true [2023-11-29 00:26:20,065 INFO L899 garLoopResultBuilder]: For program point L4067(lines 4067 4073) no Hoare annotation was computed. [2023-11-29 00:26:20,065 INFO L902 garLoopResultBuilder]: At program point L4096(line 4096) the Hoare annotation is: true [2023-11-29 00:26:20,065 INFO L899 garLoopResultBuilder]: For program point L4067-2(lines 4049 4103) no Hoare annotation was computed. [2023-11-29 00:26:20,065 INFO L899 garLoopResultBuilder]: For program point L4063(lines 4063 4066) no Hoare annotation was computed. [2023-11-29 00:26:20,065 INFO L899 garLoopResultBuilder]: For program point L4096-1(line 4096) no Hoare annotation was computed. [2023-11-29 00:26:20,065 INFO L902 garLoopResultBuilder]: At program point L4088(line 4088) the Hoare annotation is: true [2023-11-29 00:26:20,065 INFO L899 garLoopResultBuilder]: For program point L4088-1(line 4088) no Hoare annotation was computed. [2023-11-29 00:26:20,065 INFO L899 garLoopResultBuilder]: For program point L4051(lines 4051 4055) no Hoare annotation was computed. [2023-11-29 00:26:20,065 INFO L899 garLoopResultBuilder]: For program point L4051-2(lines 4051 4055) no Hoare annotation was computed. [2023-11-29 00:26:20,065 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4037 4104) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,066 INFO L895 garLoopResultBuilder]: At program point L4068(line 4068) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,066 INFO L899 garLoopResultBuilder]: For program point L4068-1(line 4068) no Hoare annotation was computed. [2023-11-29 00:26:20,066 INFO L899 garLoopResultBuilder]: For program point L4097-1(line 4097) no Hoare annotation was computed. [2023-11-29 00:26:20,066 INFO L902 garLoopResultBuilder]: At program point L4097(line 4097) the Hoare annotation is: true [2023-11-29 00:26:20,066 INFO L899 garLoopResultBuilder]: For program point L4093-1(lines 4093 4094) no Hoare annotation was computed. [2023-11-29 00:26:20,066 INFO L902 garLoopResultBuilder]: At program point L4093(lines 4093 4094) the Hoare annotation is: true [2023-11-29 00:26:20,066 INFO L899 garLoopResultBuilder]: For program point L4089-1(line 4089) no Hoare annotation was computed. [2023-11-29 00:26:20,066 INFO L902 garLoopResultBuilder]: At program point L4089(line 4089) the Hoare annotation is: true [2023-11-29 00:26:20,066 INFO L899 garLoopResultBuilder]: For program point L4085-1(line 4085) no Hoare annotation was computed. [2023-11-29 00:26:20,066 INFO L902 garLoopResultBuilder]: At program point L4085(line 4085) the Hoare annotation is: true [2023-11-29 00:26:20,066 INFO L899 garLoopResultBuilder]: For program point L4081(lines 4081 4084) no Hoare annotation was computed. [2023-11-29 00:26:20,067 INFO L899 garLoopResultBuilder]: For program point vfio_msi_set_vector_signalFINAL(lines 4037 4104) no Hoare annotation was computed. [2023-11-29 00:26:20,067 INFO L899 garLoopResultBuilder]: For program point L4069-1(line 4069) no Hoare annotation was computed. [2023-11-29 00:26:20,067 INFO L895 garLoopResultBuilder]: At program point L4069(line 4069) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,067 INFO L899 garLoopResultBuilder]: For program point pci_release_selected_regionsEXIT(lines 7144 7146) no Hoare annotation was computed. [2023-11-29 00:26:20,067 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7144 7146) the Hoare annotation is: true [2023-11-29 00:26:20,067 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,067 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,067 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,067 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,067 INFO L895 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,068 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,068 INFO L895 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,068 INFO L899 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,068 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,068 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= ~ldv_retval_1~0 0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) .cse3) (or .cse0 .cse1 (not (= 2 ~ldv_mutex_igate_of_vfio_pci_device~0)) .cse2 .cse3))) [2023-11-29 00:26:20,068 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,068 INFO L899 garLoopResultBuilder]: For program point dev_nameEXIT(lines 2304 2314) no Hoare annotation was computed. [2023-11-29 00:26:20,068 INFO L899 garLoopResultBuilder]: For program point dev_nameFINAL(lines 2304 2314) no Hoare annotation was computed. [2023-11-29 00:26:20,068 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2304 2314) the Hoare annotation is: true [2023-11-29 00:26:20,068 INFO L899 garLoopResultBuilder]: For program point L2307(lines 2307 2310) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point L4544-1(line 4544) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L902 garLoopResultBuilder]: At program point L4544(line 4544) the Hoare annotation is: true [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point vfio_pci_io_readwriteFINAL(lines 4479 4604) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point L4536-2(lines 4536 4550) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point L4536(lines 4536 4550) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point L4553-2(lines 4535 4589) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point L4553(lines 4553 4589) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point L4520(lines 4520 4523) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L902 garLoopResultBuilder]: At program point L4578(line 4578) the Hoare annotation is: true [2023-11-29 00:26:20,069 INFO L902 garLoopResultBuilder]: At program point L4545(line 4545) the Hoare annotation is: true [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point L4578-1(line 4578) no Hoare annotation was computed. [2023-11-29 00:26:20,069 INFO L899 garLoopResultBuilder]: For program point L4545-1(line 4545) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L902 garLoopResultBuilder]: At program point L4537(line 4537) the Hoare annotation is: true [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point L4537-1(line 4537) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L902 garLoopResultBuilder]: At program point L4562(line 4562) the Hoare annotation is: true [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point L4562-1(line 4562) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point L4554(lines 4554 4569) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point L4554-2(lines 4554 4569) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point $Ultimate##25(lines 4535 4589) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point L4546(lines 4546 4549) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point L4538(lines 4538 4541) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point L4505(lines 4505 4508) no Hoare annotation was computed. [2023-11-29 00:26:20,070 INFO L902 garLoopResultBuilder]: At program point L4555(line 4555) the Hoare annotation is: true [2023-11-29 00:26:20,070 INFO L899 garLoopResultBuilder]: For program point L4555-1(line 4555) no Hoare annotation was computed. [2023-11-29 00:26:20,071 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4479 4604) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:20,071 INFO L899 garLoopResultBuilder]: For program point L4580-1(line 4580) no Hoare annotation was computed. [2023-11-29 00:26:20,071 INFO L902 garLoopResultBuilder]: At program point L4580(line 4580) the Hoare annotation is: true [2023-11-29 00:26:20,071 INFO L899 garLoopResultBuilder]: For program point L4572-2(lines 4572 4587) no Hoare annotation was computed. [2023-11-29 00:26:20,071 INFO L899 garLoopResultBuilder]: For program point L4572(lines 4572 4587) no Hoare annotation was computed. [2023-11-29 00:26:20,071 INFO L899 garLoopResultBuilder]: For program point L4564-1(line 4564) no Hoare annotation was computed. [2023-11-29 00:26:20,071 INFO L902 garLoopResultBuilder]: At program point L4564(line 4564) the Hoare annotation is: true [2023-11-29 00:26:20,071 INFO L899 garLoopResultBuilder]: For program point L4556(lines 4556 4559) no Hoare annotation was computed. [2023-11-29 00:26:20,071 INFO L902 garLoopResultBuilder]: At program point L4573(line 4573) the Hoare annotation is: true [2023-11-29 00:26:20,071 INFO L899 garLoopResultBuilder]: For program point L4573-1(line 4573) no Hoare annotation was computed. [2023-11-29 00:26:20,071 INFO L899 garLoopResultBuilder]: For program point L4565(lines 4565 4568) no Hoare annotation was computed. [2023-11-29 00:26:20,072 INFO L899 garLoopResultBuilder]: For program point L4524-1(line 4524) no Hoare annotation was computed. [2023-11-29 00:26:20,072 INFO L902 garLoopResultBuilder]: At program point L4524(line 4524) the Hoare annotation is: true [2023-11-29 00:26:20,072 INFO L902 garLoopResultBuilder]: At program point L4582(line 4582) the Hoare annotation is: true [2023-11-29 00:26:20,072 INFO L899 garLoopResultBuilder]: For program point vfio_pci_io_readwriteEXIT(lines 4479 4604) no Hoare annotation was computed. [2023-11-29 00:26:20,072 INFO L899 garLoopResultBuilder]: For program point L4582-1(line 4582) no Hoare annotation was computed. [2023-11-29 00:26:20,072 INFO L899 garLoopResultBuilder]: For program point L4574(lines 4574 4577) no Hoare annotation was computed. [2023-11-29 00:26:20,072 INFO L899 garLoopResultBuilder]: For program point L4525(lines 4525 4529) no Hoare annotation was computed. [2023-11-29 00:26:20,072 INFO L899 garLoopResultBuilder]: For program point L4583(lines 4583 4586) no Hoare annotation was computed. [2023-11-29 00:26:20,072 INFO L902 garLoopResultBuilder]: At program point L4542(line 4542) the Hoare annotation is: true [2023-11-29 00:26:20,073 INFO L899 garLoopResultBuilder]: For program point L4509-2(lines 4509 4513) no Hoare annotation was computed. [2023-11-29 00:26:20,073 INFO L899 garLoopResultBuilder]: For program point L4509(line 4509) no Hoare annotation was computed. [2023-11-29 00:26:20,073 INFO L899 garLoopResultBuilder]: For program point L4542-1(line 4542) no Hoare annotation was computed. [2023-11-29 00:26:20,073 INFO L899 garLoopResultBuilder]: For program point L4509-4(lines 4500 4603) no Hoare annotation was computed. [2023-11-29 00:26:20,073 INFO L899 garLoopResultBuilder]: For program point L4526(line 4526) no Hoare annotation was computed. [2023-11-29 00:26:20,073 INFO L899 garLoopResultBuilder]: For program point L4526-3(line 4526) no Hoare annotation was computed. [2023-11-29 00:26:20,073 INFO L902 garLoopResultBuilder]: At program point L4526-2(line 4526) the Hoare annotation is: true [2023-11-29 00:26:20,074 INFO L899 garLoopResultBuilder]: For program point L4518(lines 4518 4531) no Hoare annotation was computed. [2023-11-29 00:26:20,074 INFO L899 garLoopResultBuilder]: For program point $Ultimate##52(lines 4595 4599) no Hoare annotation was computed. [2023-11-29 00:26:20,074 INFO L899 garLoopResultBuilder]: For program point L4518-2(lines 4518 4531) no Hoare annotation was computed. [2023-11-29 00:26:20,074 INFO L899 garLoopResultBuilder]: For program point L4560-1(line 4560) no Hoare annotation was computed. [2023-11-29 00:26:20,074 INFO L902 garLoopResultBuilder]: At program point L4560(line 4560) the Hoare annotation is: true [2023-11-29 00:26:20,074 INFO L899 garLoopResultBuilder]: For program point L4519(line 4519) no Hoare annotation was computed. [2023-11-29 00:26:20,074 INFO L902 garLoopResultBuilder]: At program point L4519-2(line 4519) the Hoare annotation is: true [2023-11-29 00:26:20,074 INFO L899 garLoopResultBuilder]: For program point L4519-3(line 4519) no Hoare annotation was computed. [2023-11-29 00:26:20,074 INFO L899 garLoopResultBuilder]: For program point pci_load_and_free_saved_stateEXIT(lines 7138 7140) no Hoare annotation was computed. [2023-11-29 00:26:20,074 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7138 7140) the Hoare annotation is: true [2023-11-29 00:26:20,074 INFO L899 garLoopResultBuilder]: For program point vfio_pci_config_readwriteEXIT(lines 6490 6534) no Hoare annotation was computed. [2023-11-29 00:26:20,075 INFO L902 garLoopResultBuilder]: At program point L6510(line 6510) the Hoare annotation is: true [2023-11-29 00:26:20,075 INFO L899 garLoopResultBuilder]: For program point $Ultimate##16(lines 6525 6529) no Hoare annotation was computed. [2023-11-29 00:26:20,075 INFO L902 garLoopResultBuilder]: At program point L6506(line 6506) the Hoare annotation is: true [2023-11-29 00:26:20,075 INFO L899 garLoopResultBuilder]: For program point L6510-1(line 6510) no Hoare annotation was computed. [2023-11-29 00:26:20,075 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6490 6534) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_retval_1~0 0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) (and (= |#memory_$Pointer$#16.base| |old(#memory_$Pointer$#16.base)|) (= |old(#memory_$Pointer$#16.offset)| |#memory_$Pointer$#16.offset|) (= |old(#valid)| |#valid|) (= |#memory_int#16| |old(#memory_int#16)|))) [2023-11-29 00:26:20,075 INFO L899 garLoopResultBuilder]: For program point L6506-1(line 6506) no Hoare annotation was computed. [2023-11-29 00:26:20,075 INFO L899 garLoopResultBuilder]: For program point vfio_pci_config_readwriteFINAL(lines 6490 6534) no Hoare annotation was computed. [2023-11-29 00:26:20,075 INFO L899 garLoopResultBuilder]: For program point L6513-1(line 6513) no Hoare annotation was computed. [2023-11-29 00:26:20,075 INFO L902 garLoopResultBuilder]: At program point L6513(line 6513) the Hoare annotation is: true [2023-11-29 00:26:20,075 INFO L899 garLoopResultBuilder]: For program point L6509-2(lines 6509 6515) no Hoare annotation was computed. [2023-11-29 00:26:20,075 INFO L899 garLoopResultBuilder]: For program point L6509(line 6509) no Hoare annotation was computed. [2023-11-29 00:26:20,076 INFO L899 garLoopResultBuilder]: For program point L6505-2(lines 6505 6515) no Hoare annotation was computed. [2023-11-29 00:26:20,076 INFO L899 garLoopResultBuilder]: For program point L6505(line 6505) no Hoare annotation was computed. [2023-11-29 00:26:20,076 INFO L899 garLoopResultBuilder]: For program point L6509-4(lines 6498 6533) no Hoare annotation was computed. [2023-11-29 00:26:20,076 INFO L895 garLoopResultBuilder]: At program point L5981(line 5981) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,076 INFO L899 garLoopResultBuilder]: For program point L5981-1(line 5981) no Hoare annotation was computed. [2023-11-29 00:26:20,076 INFO L899 garLoopResultBuilder]: For program point L5585-2(line 5585) no Hoare annotation was computed. [2023-11-29 00:26:20,076 INFO L899 garLoopResultBuilder]: For program point L5585(line 5585) no Hoare annotation was computed. [2023-11-29 00:26:20,076 INFO L895 garLoopResultBuilder]: At program point L5453(line 5453) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,076 INFO L899 garLoopResultBuilder]: For program point L5585-4(line 5585) no Hoare annotation was computed. [2023-11-29 00:26:20,076 INFO L899 garLoopResultBuilder]: For program point L3075(lines 3075 3078) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L895 garLoopResultBuilder]: At program point L5982(lines 5982 5983) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L5982-1(lines 5982 5983) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L5784-2(line 5784) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L5784(line 5784) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L5784-4(lines 5784 5794) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L895 garLoopResultBuilder]: At program point L5454(line 5454) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L2944(line 2944) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L2944-2(line 2944) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L2944-4(lines 2944 2948) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L5587(line 5587) no Hoare annotation was computed. [2023-11-29 00:26:20,077 INFO L895 garLoopResultBuilder]: At program point L5455(line 5455) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,077 INFO L899 garLoopResultBuilder]: For program point L5587-4(line 5587) no Hoare annotation was computed. [2023-11-29 00:26:20,078 INFO L899 garLoopResultBuilder]: For program point L5587-2(line 5587) no Hoare annotation was computed. [2023-11-29 00:26:20,078 INFO L899 garLoopResultBuilder]: For program point L6116-1(lines 6116 6117) no Hoare annotation was computed. [2023-11-29 00:26:20,078 INFO L895 garLoopResultBuilder]: At program point L6116(lines 6116 6117) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,078 INFO L899 garLoopResultBuilder]: For program point L2945-1(line 2945) no Hoare annotation was computed. [2023-11-29 00:26:20,078 INFO L895 garLoopResultBuilder]: At program point L2945(line 2945) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,078 INFO L899 garLoopResultBuilder]: For program point L5918(line 5918) no Hoare annotation was computed. [2023-11-29 00:26:20,078 INFO L899 garLoopResultBuilder]: For program point L5918-2(line 5918) no Hoare annotation was computed. [2023-11-29 00:26:20,078 INFO L895 garLoopResultBuilder]: At program point L5522(line 5522) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,078 INFO L899 garLoopResultBuilder]: For program point L5522-1(line 5522) no Hoare annotation was computed. [2023-11-29 00:26:20,078 INFO L895 garLoopResultBuilder]: At program point L5456(line 5456) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5919(line 5919) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5787(line 5787) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5919-2(line 5919) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5787-4(lines 5787 5794) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5787-2(line 5787) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5523(lines 5523 5526) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5589-2(line 5589) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5589(line 5589) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L895 garLoopResultBuilder]: At program point L5457(line 5457) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L5589-4(line 5589) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L6118(lines 6118 6121) no Hoare annotation was computed. [2023-11-29 00:26:20,079 INFO L899 garLoopResultBuilder]: For program point L3079-1(line 3079) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L895 garLoopResultBuilder]: At program point L3079(line 3079) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L5920(line 5920) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L895 garLoopResultBuilder]: At program point L5458(line 5458) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,080 INFO L895 garLoopResultBuilder]: At program point L3080(line 3080) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L3080-1(lines 3069 3083) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L5591(lines 5591 5594) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L5591-1(lines 5591 5594) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L895 garLoopResultBuilder]: At program point L5459(line 5459) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L5790(line 5790) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L5790-4(lines 5790 5794) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L5790-2(line 5790) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L895 garLoopResultBuilder]: At program point L5592(line 5592) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L5790-6(lines 5784 5794) no Hoare annotation was computed. [2023-11-29 00:26:20,080 INFO L899 garLoopResultBuilder]: For program point L5460(line 5460) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L6187(lines 6187 6190) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L6253(line 6253) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5923(line 5923) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5923-1(line 5923) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5923-4(line 5923) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5923-2(line 5923) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5923-8(line 5923) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L895 garLoopResultBuilder]: At program point L5725(line 5725) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5923-6(line 5923) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5725-1(line 5725) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point vfio_msi_cap_len_returnLabel#1(lines 5716 5757) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5923-7(line 5923) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L895 garLoopResultBuilder]: At program point L5527(line 5527) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5527-1(line 5527) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L5923-10(line 5923) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point vfio_pci_disable_returnLabel#1(lines 2549 2598) no Hoare annotation was computed. [2023-11-29 00:26:20,081 INFO L895 garLoopResultBuilder]: At program point L6254(line 6254) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,081 INFO L895 garLoopResultBuilder]: At program point L6122(line 6122) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,081 INFO L899 garLoopResultBuilder]: For program point L6254-1(line 6254) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L6122-1(line 6122) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5924-1(line 5924) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5858(line 5858) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L895 garLoopResultBuilder]: At program point L5924(line 5924) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5726(lines 5726 5730) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5858-4(line 5858) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5858-1(line 5858) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5858-2(line 5858) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5858-8(line 5858) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5858-6(line 5858) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L6255(lines 6255 6258) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L895 garLoopResultBuilder]: At program point L6123(lines 6123 6124) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L6123-1(lines 6123 6124) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L895 garLoopResultBuilder]: At program point L5859(line 5859) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5859-1(line 5859) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L895 garLoopResultBuilder]: At program point L5727(line 5727) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L5727-1(line 5727) no Hoare annotation was computed. [2023-11-29 00:26:20,082 INFO L895 garLoopResultBuilder]: At program point L2556(line 2556) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,082 INFO L899 garLoopResultBuilder]: For program point L2556-1(line 2556) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L895 garLoopResultBuilder]: At program point L5529(line 5529) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,083 INFO L895 garLoopResultBuilder]: At program point L5529-1(line 5529) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L6322(lines 6322 6326) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L6322-2(lines 6322 6326) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L895 garLoopResultBuilder]: At program point L5926(line 5926) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L5926-1(line 5926) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L2623(lines 2623 2627) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L2557-1(line 2557) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L895 garLoopResultBuilder]: At program point L5530(line 5530) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,083 INFO L895 garLoopResultBuilder]: At program point L2557(line 2557) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L2623-2(lines 2620 2644) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point main_ldv_final#1(lines 3151 3302) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point init_pci_cap_af_perm_returnLabel#1(lines 5505 5517) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L6125(lines 6060 6162) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L6918(lines 6918 6921) no Hoare annotation was computed. [2023-11-29 00:26:20,083 INFO L895 garLoopResultBuilder]: At program point L5861(line 5861) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,083 INFO L899 garLoopResultBuilder]: For program point L5861-1(line 5861) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L895 garLoopResultBuilder]: At program point vfio_pci_disable_ldv_23127#1(lines 2554 2597) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point L5531(line 5531) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point L2493(lines 2493 2496) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point L6259(lines 6259 6263) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point L6259-2(lines 6259 6263) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point L6920-1(lines 6917 6931) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L895 garLoopResultBuilder]: At program point L6920(line 6920) the Hoare annotation is: false [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point L5797-2(lines 5797 5801) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point L5797(lines 5797 5801) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point vfio_cap_len_returnLabel#1(lines 5805 5891) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L895 garLoopResultBuilder]: At program point L5467(line 5467) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,084 INFO L899 garLoopResultBuilder]: For program point L5467-1(line 5467) no Hoare annotation was computed. [2023-11-29 00:26:20,084 INFO L895 garLoopResultBuilder]: At program point L5533(line 5533) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,085 INFO L895 garLoopResultBuilder]: At program point L5533-1(line 5533) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L5732-2(line 5732) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L5732(line 5732) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L5534(line 5534) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L5732-6(lines 5732 5735) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L5732-4(lines 5732 5735) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L5468(lines 5468 5471) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L895 garLoopResultBuilder]: At program point L5931(line 5931) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L5931-1(line 5931) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L6328(lines 6328 6331) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L3157(lines 3151 3302) no Hoare annotation was computed. [2023-11-29 00:26:20,085 INFO L899 garLoopResultBuilder]: For program point L6064-1(line 6064) no Hoare annotation was computed. [2023-11-29 00:26:20,086 INFO L895 garLoopResultBuilder]: At program point L6064(line 6064) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,086 INFO L899 garLoopResultBuilder]: For program point L2893(lines 2893 2896) no Hoare annotation was computed. [2023-11-29 00:26:20,086 INFO L899 garLoopResultBuilder]: For program point L2563(lines 2563 2566) no Hoare annotation was computed. [2023-11-29 00:26:20,086 INFO L899 garLoopResultBuilder]: For program point L5536-1(line 5536) no Hoare annotation was computed. [2023-11-29 00:26:20,086 INFO L899 garLoopResultBuilder]: For program point L2497-1(line 2497) no Hoare annotation was computed. [2023-11-29 00:26:20,086 INFO L895 garLoopResultBuilder]: At program point L2497(line 2497) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,086 INFO L895 garLoopResultBuilder]: At program point L5536(line 5536) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,086 INFO L895 garLoopResultBuilder]: At program point L6197(line 6197) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,086 INFO L899 garLoopResultBuilder]: For program point L6197-1(line 6197) no Hoare annotation was computed. [2023-11-29 00:26:20,086 INFO L899 garLoopResultBuilder]: For program point L6065(lines 6065 6068) no Hoare annotation was computed. [2023-11-29 00:26:20,086 INFO L899 garLoopResultBuilder]: For program point L6924-1(lines 6917 6931) no Hoare annotation was computed. [2023-11-29 00:26:20,087 INFO L895 garLoopResultBuilder]: At program point L5933(line 5933) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,087 INFO L895 garLoopResultBuilder]: At program point L6924(line 6924) the Hoare annotation is: false [2023-11-29 00:26:20,087 INFO L899 garLoopResultBuilder]: For program point L5933-1(line 5933) no Hoare annotation was computed. [2023-11-29 00:26:20,087 INFO L895 garLoopResultBuilder]: At program point vfio_pci_init_out_driver#1(lines 3100 3122) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,087 INFO L899 garLoopResultBuilder]: For program point L6198(lines 6198 6201) no Hoare annotation was computed. [2023-11-29 00:26:20,087 INFO L895 garLoopResultBuilder]: At program point L3093-1(line 3093) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,087 INFO L895 garLoopResultBuilder]: At program point L3093(line 3093) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,087 INFO L899 garLoopResultBuilder]: For program point L5736-2(line 5736) no Hoare annotation was computed. [2023-11-29 00:26:20,087 INFO L899 garLoopResultBuilder]: For program point L5736(line 5736) no Hoare annotation was computed. [2023-11-29 00:26:20,087 INFO L899 garLoopResultBuilder]: For program point L5736-6(lines 5736 5739) no Hoare annotation was computed. [2023-11-29 00:26:20,087 INFO L899 garLoopResultBuilder]: For program point L3490(lines 3490 3493) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L2499-1(line 2499) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L895 garLoopResultBuilder]: At program point L2499(line 2499) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L5736-4(lines 5736 5739) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L895 garLoopResultBuilder]: At program point L5472-1(line 5472) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,088 INFO L895 garLoopResultBuilder]: At program point L5472(line 5472) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L3226(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L3160(line 3160) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L3226-2(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L6265-2(line 6265) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L3226-1(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L3160-2(line 3160) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L3094(lines 3089 3097) no Hoare annotation was computed. [2023-11-29 00:26:20,088 INFO L899 garLoopResultBuilder]: For program point L6265(line 6265) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3160-1(line 3160) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3226-3(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3160-4(line 3160) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3160-3(line 3160) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3226-5(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3226-8(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L6265-4(line 6265) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3160-8(line 3160) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3226-9(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3226-12(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3160-9(line 3160) no Hoare annotation was computed. [2023-11-29 00:26:20,089 INFO L899 garLoopResultBuilder]: For program point L3160-12(line 3160) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-13(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-16(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-17(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-19(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-22(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-23(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-26(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L5473(line 5473) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-28(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-27(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L6266(lines 6182 6280) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L899 garLoopResultBuilder]: For program point L3226-32(line 3226) no Hoare annotation was computed. [2023-11-29 00:26:20,090 INFO L895 garLoopResultBuilder]: At program point L6134(line 6134) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L6134-1(line 6134) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L2897(lines 2897 2913) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point init_pci_cap_msi_perm_returnLabel#1(lines 5684 5715) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L2633(lines 2633 2642) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point vfio_config_init_returnLabel#1(lines 6282 6346) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L2633-2(lines 2633 2642) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L2501-1(lines 2501 2516) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L2501(lines 2501 2516) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L3294(line 3294) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L6333(lines 6333 6336) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L895 garLoopResultBuilder]: At program point L6135(line 6135) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L6135-1(line 6135) no Hoare annotation was computed. [2023-11-29 00:26:20,091 INFO L899 garLoopResultBuilder]: For program point L6069-2(line 6069) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L895 garLoopResultBuilder]: At program point L2898(line 2898) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L6069(line 6069) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L5871(line 5871) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L2898-1(line 2898) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L5871-1(line 5871) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L6928-1(lines 6915 6932) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L6069-4(lines 6069 6072) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L895 garLoopResultBuilder]: At program point L6928(line 6928) the Hoare annotation is: false [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L5871-2(line 5871) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L2568(line 2568) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L895 garLoopResultBuilder]: At program point L2568-2(line 2568) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point L2568-3(line 2568) no Hoare annotation was computed. [2023-11-29 00:26:20,092 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L6136(lines 6136 6139) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L5872-1(line 5872) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L895 garLoopResultBuilder]: At program point L5872(line 5872) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L5740(lines 5740 5743) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L6203(lines 6203 6214) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L6203-1(lines 6182 6280) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L6269(lines 6269 6273) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L2636(lines 2636 2640) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L2570(lines 2554 2597) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L895 garLoopResultBuilder]: At program point L5543(line 5543) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L5543-1(line 5543) no Hoare annotation was computed. [2023-11-29 00:26:20,093 INFO L899 garLoopResultBuilder]: For program point L2901(lines 2901 2913) no Hoare annotation was computed. [2023-11-29 00:26:20,094 INFO L895 garLoopResultBuilder]: At program point L5874(line 5874) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,094 INFO L899 garLoopResultBuilder]: For program point L5874-1(line 5874) no Hoare annotation was computed. [2023-11-29 00:26:20,094 INFO L899 garLoopResultBuilder]: For program point L2637-1(line 2637) no Hoare annotation was computed. [2023-11-29 00:26:20,094 INFO L895 garLoopResultBuilder]: At program point L2637(line 2637) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,094 INFO L899 garLoopResultBuilder]: For program point vfio_pci_init_returnLabel#1(lines 3098 3123) no Hoare annotation was computed. [2023-11-29 00:26:20,094 INFO L899 garLoopResultBuilder]: For program point L5544(lines 5544 5547) no Hoare annotation was computed. [2023-11-29 00:26:20,094 INFO L895 garLoopResultBuilder]: At program point L3232(line 3232) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,094 INFO L895 garLoopResultBuilder]: At program point L3166(line 3166) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,094 INFO L899 garLoopResultBuilder]: For program point L3232-1(line 3232) no Hoare annotation was computed. [2023-11-29 00:26:20,094 INFO L899 garLoopResultBuilder]: For program point L3166-1(line 3166) no Hoare annotation was computed. [2023-11-29 00:26:20,094 INFO L899 garLoopResultBuilder]: For program point L6205(lines 6205 6212) no Hoare annotation was computed. [2023-11-29 00:26:20,094 INFO L895 garLoopResultBuilder]: At program point L2902(line 2902) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,095 INFO L895 garLoopResultBuilder]: At program point vfio_config_init_out#1(lines 6290 6345) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,095 INFO L895 garLoopResultBuilder]: At program point L6073(line 6073) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point L6073-1(line 6073) no Hoare annotation was computed. [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point L2902-1(line 2902) no Hoare annotation was computed. [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point L6074(lines 6074 6077) no Hoare annotation was computed. [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point L5744-1(line 5744) no Hoare annotation was computed. [2023-11-29 00:26:20,095 INFO L895 garLoopResultBuilder]: At program point L5744(line 5744) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point L5480-1(line 5480) no Hoare annotation was computed. [2023-11-29 00:26:20,095 INFO L895 garLoopResultBuilder]: At program point L5480(line 5480) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point L6339(line 6339) no Hoare annotation was computed. [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point L6207(lines 6207 6210) no Hoare annotation was computed. [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point L3102(lines 3102 3105) no Hoare annotation was computed. [2023-11-29 00:26:20,095 INFO L899 garLoopResultBuilder]: For program point vfio_cap_init_returnLabel#1(lines 6042 6163) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L895 garLoopResultBuilder]: At program point L6934(line 6934) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L6934-1(line 6934) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L895 garLoopResultBuilder]: At program point L2508(line 2508) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L2508-1(line 2508) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L5481(lines 5481 5484) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L2244(lines 2244 2263) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L2905(line 2905) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L2905-2(line 2905) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L2905-4(lines 2905 2913) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L5746(lines 5746 5749) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L895 garLoopResultBuilder]: At program point L5548-1(line 5548) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,096 INFO L899 garLoopResultBuilder]: For program point L2509(lines 2509 2514) no Hoare annotation was computed. [2023-11-29 00:26:20,096 INFO L895 garLoopResultBuilder]: At program point L5548(line 5548) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point L2245(line 2245) no Hoare annotation was computed. [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point L6275-1(lines 6275 6278) no Hoare annotation was computed. [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point L6341-1(line 6341) no Hoare annotation was computed. [2023-11-29 00:26:20,097 INFO L895 garLoopResultBuilder]: At program point L6341(line 6341) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point L6143(lines 6060 6162) no Hoare annotation was computed. [2023-11-29 00:26:20,097 INFO L895 garLoopResultBuilder]: At program point L2906(line 2906) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point L2906-1(line 2906) no Hoare annotation was computed. [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point init_pci_cap_pcix_perm_returnLabel#1(lines 5477 5490) no Hoare annotation was computed. [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point vfio_pci_open_returnLabel#1(lines 2613 2645) no Hoare annotation was computed. [2023-11-29 00:26:20,097 INFO L895 garLoopResultBuilder]: At program point L2510(line 2510) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point L2510-1(line 2510) no Hoare annotation was computed. [2023-11-29 00:26:20,097 INFO L899 garLoopResultBuilder]: For program point L5549(line 5549) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point L3237-1(line 3237) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L895 garLoopResultBuilder]: At program point L3237(line 3237) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point L6144(lines 6144 6154) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point L5946(line 5946) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point L5946-4(line 5946) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point L5946-1(line 5946) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point L5946-2(line 5946) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point L5946-6(line 5946) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point L6343-1(line 6343) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L895 garLoopResultBuilder]: At program point L6343(line 6343) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,098 INFO L899 garLoopResultBuilder]: For program point init_pci_cap_pm_perm_returnLabel#1(lines 5464 5476) no Hoare annotation was computed. [2023-11-29 00:26:20,098 INFO L895 garLoopResultBuilder]: At program point L5947(line 5947) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point L5947-1(line 5947) no Hoare annotation was computed. [2023-11-29 00:26:20,099 INFO L895 garLoopResultBuilder]: At program point L5485(line 5485) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,099 INFO L895 garLoopResultBuilder]: At program point L5485-1(line 5485) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point L3107(lines 3107 3110) no Hoare annotation was computed. [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point $Ultimate##525(lines 6275 6278) no Hoare annotation was computed. [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point L2909(line 2909) no Hoare annotation was computed. [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point L2909-2(line 2909) no Hoare annotation was computed. [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point L2909-4(lines 2909 2913) no Hoare annotation was computed. [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point L2579(line 2579) no Hoare annotation was computed. [2023-11-29 00:26:20,099 INFO L895 garLoopResultBuilder]: At program point L5486(line 5486) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point L2249(line 2249) no Hoare annotation was computed. [2023-11-29 00:26:20,099 INFO L899 garLoopResultBuilder]: For program point L6147(lines 6147 6151) no Hoare annotation was computed. [2023-11-29 00:26:20,100 INFO L895 garLoopResultBuilder]: At program point L2910(line 2910) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,100 INFO L899 garLoopResultBuilder]: For program point L2910-1(line 2910) no Hoare annotation was computed. [2023-11-29 00:26:20,100 INFO L895 garLoopResultBuilder]: At program point L5949(line 5949) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,100 INFO L899 garLoopResultBuilder]: For program point L5949-1(line 5949) no Hoare annotation was computed. [2023-11-29 00:26:20,100 INFO L899 garLoopResultBuilder]: For program point L5751(lines 5751 5754) no Hoare annotation was computed. [2023-11-29 00:26:20,100 INFO L899 garLoopResultBuilder]: For program point L2580(lines 2580 2589) no Hoare annotation was computed. [2023-11-29 00:26:20,100 INFO L895 garLoopResultBuilder]: At program point L2580-2(lines 2580 2589) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,100 INFO L899 garLoopResultBuilder]: For program point L5487(line 5487) no Hoare annotation was computed. [2023-11-29 00:26:20,100 INFO L899 garLoopResultBuilder]: For program point L5884(line 5884) no Hoare annotation was computed. [2023-11-29 00:26:20,100 INFO L899 garLoopResultBuilder]: For program point L2581-1(line 2581) no Hoare annotation was computed. [2023-11-29 00:26:20,100 INFO L895 garLoopResultBuilder]: At program point L2581(line 2581) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,100 INFO L899 garLoopResultBuilder]: For program point L6215-1(lines 6215 6230) no Hoare annotation was computed. [2023-11-29 00:26:20,101 INFO L895 garLoopResultBuilder]: At program point L6083(line 6083) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,101 INFO L899 garLoopResultBuilder]: For program point L6083-1(line 6083) no Hoare annotation was computed. [2023-11-29 00:26:20,101 INFO L895 garLoopResultBuilder]: At program point L5885(line 5885) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,101 INFO L899 garLoopResultBuilder]: For program point L5885-1(line 5885) no Hoare annotation was computed. [2023-11-29 00:26:20,101 INFO L895 garLoopResultBuilder]: At program point L5687(line 5687) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,101 INFO L899 garLoopResultBuilder]: For program point L5687-1(line 5687) no Hoare annotation was computed. [2023-11-29 00:26:20,101 INFO L895 garLoopResultBuilder]: At program point L2582(line 2582) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,101 INFO L899 garLoopResultBuilder]: For program point L2582-1(line 2582) no Hoare annotation was computed. [2023-11-29 00:26:20,101 INFO L899 garLoopResultBuilder]: For program point L6216-1(line 6216) no Hoare annotation was computed. [2023-11-29 00:26:20,101 INFO L895 garLoopResultBuilder]: At program point L6216(line 6216) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,101 INFO L899 garLoopResultBuilder]: For program point L6084(lines 6084 6087) no Hoare annotation was computed. [2023-11-29 00:26:20,101 INFO L895 garLoopResultBuilder]: At program point L5886(lines 5886 5887) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L5886-1(lines 5886 5887) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L5820(lines 5820 5888) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point vfio_ext_cap_len_returnLabel#1(lines 5892 5987) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L2583(lines 2583 2586) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L5688(lines 5688 5691) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L2253(line 2253) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point vfio_pci_enable_returnLabel#1(lines 2477 2548) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L3112(lines 3112 3115) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L895 garLoopResultBuilder]: At program point L6217(lines 6217 6218) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L6217-1(lines 6217 6218) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L5821(line 5821) no Hoare annotation was computed. [2023-11-29 00:26:20,102 INFO L899 garLoopResultBuilder]: For program point L2518(lines 2518 2523) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L895 garLoopResultBuilder]: At program point L6350(line 6350) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point L6350-1(line 6350) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point L2519-1(line 2519) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L895 garLoopResultBuilder]: At program point L2519(line 2519) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point L6219(lines 6219 6226) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point $Ultimate##510(lines 6247 6251) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L895 garLoopResultBuilder]: At program point L2520(line 2520) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point L2520-1(line 2520) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point L6352-1(line 6352) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L895 garLoopResultBuilder]: At program point L6352(line 6352) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point L6220-2(line 6220) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point L6220(line 6220) no Hoare annotation was computed. [2023-11-29 00:26:20,103 INFO L899 garLoopResultBuilder]: For program point L6088-1(line 6088) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L895 garLoopResultBuilder]: At program point L6088(line 6088) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L6220-4(line 6220) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L5956-1(line 5956) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L5956(line 5956) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L5824-1(line 5824) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L5824-2(line 5824) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L5824(line 5824) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L2587-1(line 2587) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L895 garLoopResultBuilder]: At program point L2587(line 2587) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,104 INFO L895 garLoopResultBuilder]: At program point L5494(line 5494) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L5494-1(line 5494) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L2257(line 2257) no Hoare annotation was computed. [2023-11-29 00:26:20,104 INFO L899 garLoopResultBuilder]: For program point L6089(lines 6089 6092) no Hoare annotation was computed. [2023-11-29 00:26:20,105 INFO L895 garLoopResultBuilder]: At program point L5957(line 5957) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,105 INFO L899 garLoopResultBuilder]: For program point L5957-1(line 5957) no Hoare annotation was computed. [2023-11-29 00:26:20,105 INFO L899 garLoopResultBuilder]: For program point init_pci_ext_cap_err_perm_returnLabel#1(lines 5518 5539) no Hoare annotation was computed. [2023-11-29 00:26:20,105 INFO L895 garLoopResultBuilder]: At program point L5825(line 5825) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,105 INFO L899 garLoopResultBuilder]: For program point L5825-1(line 5825) no Hoare annotation was computed. [2023-11-29 00:26:20,105 INFO L899 garLoopResultBuilder]: For program point L5495(lines 5495 5498) no Hoare annotation was computed. [2023-11-29 00:26:20,105 INFO L895 garLoopResultBuilder]: At program point L6354(line 6354) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,105 INFO L899 garLoopResultBuilder]: For program point L6354-1(line 6354) no Hoare annotation was computed. [2023-11-29 00:26:20,105 INFO L899 garLoopResultBuilder]: For program point L6156-1(lines 6156 6160) no Hoare annotation was computed. [2023-11-29 00:26:20,105 INFO L895 garLoopResultBuilder]: At program point L5694(line 5694) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,105 INFO L895 garLoopResultBuilder]: At program point L5694-1(line 5694) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,105 INFO L899 garLoopResultBuilder]: For program point vfio_ecap_init_returnLabel#1(lines 6164 6281) no Hoare annotation was computed. [2023-11-29 00:26:20,105 INFO L899 garLoopResultBuilder]: For program point L6223(line 6223) no Hoare annotation was computed. [2023-11-29 00:26:20,106 INFO L895 garLoopResultBuilder]: At program point L3118(lines 3100 3122) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,106 INFO L899 garLoopResultBuilder]: For program point L6223-4(line 6223) no Hoare annotation was computed. [2023-11-29 00:26:20,106 INFO L899 garLoopResultBuilder]: For program point L6223-2(line 6223) no Hoare annotation was computed. [2023-11-29 00:26:20,106 INFO L895 garLoopResultBuilder]: At program point L5959(line 5959) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,106 INFO L899 garLoopResultBuilder]: For program point L5959-1(line 5959) no Hoare annotation was computed. [2023-11-29 00:26:20,106 INFO L895 garLoopResultBuilder]: At program point L5827(line 5827) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,106 INFO L899 garLoopResultBuilder]: For program point L5827-1(line 5827) no Hoare annotation was computed. [2023-11-29 00:26:20,106 INFO L895 garLoopResultBuilder]: At program point L5695(line 5695) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,106 INFO L899 garLoopResultBuilder]: For program point L2590(line 2590) no Hoare annotation was computed. [2023-11-29 00:26:20,106 INFO L895 garLoopResultBuilder]: At program point L2524(line 2524) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,106 INFO L899 garLoopResultBuilder]: For program point L2524-1(line 2524) no Hoare annotation was computed. [2023-11-29 00:26:20,106 INFO L899 garLoopResultBuilder]: For program point L6158(line 6158) no Hoare annotation was computed. [2023-11-29 00:26:20,106 INFO L899 garLoopResultBuilder]: For program point L6158-4(line 6158) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L6158-2(line 6158) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L2591(lines 2591 2594) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L5696(lines 5686 5714) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L2591-2(lines 2591 2594) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L2525(lines 2525 2528) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L895 garLoopResultBuilder]: At program point L2525-2(lines 2525 2528) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L2261(line 2261) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L3120(line 3120) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L6093(lines 6093 6104) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L6093-1(lines 6060 6162) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L5697-3(lines 5697 5712) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L899 garLoopResultBuilder]: For program point L5697-1(line 5697) no Hoare annotation was computed. [2023-11-29 00:26:20,107 INFO L895 garLoopResultBuilder]: At program point L5499(line 5499) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,108 INFO L895 garLoopResultBuilder]: At program point L5499-1(line 5499) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,108 INFO L899 garLoopResultBuilder]: For program point L6292-1(line 6292) no Hoare annotation was computed. [2023-11-29 00:26:20,108 INFO L895 garLoopResultBuilder]: At program point L6292(line 6292) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,108 INFO L895 garLoopResultBuilder]: At program point L5698(line 5698) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,108 INFO L895 garLoopResultBuilder]: At program point L5698-1(line 5698) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,108 INFO L895 garLoopResultBuilder]: At program point L5500(line 5500) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,108 INFO L899 garLoopResultBuilder]: For program point L6095(lines 6095 6102) no Hoare annotation was computed. [2023-11-29 00:26:20,108 INFO L899 garLoopResultBuilder]: For program point L5699(lines 5697 5705) no Hoare annotation was computed. [2023-11-29 00:26:20,108 INFO L899 garLoopResultBuilder]: For program point vfio_vc_cap_len_returnLabel#1(lines 5758 5804) no Hoare annotation was computed. [2023-11-29 00:26:20,108 INFO L899 garLoopResultBuilder]: For program point init_pci_cap_basic_perm_returnLabel#1(lines 5435 5463) no Hoare annotation was computed. [2023-11-29 00:26:20,108 INFO L899 garLoopResultBuilder]: For program point L5501(line 5501) no Hoare annotation was computed. [2023-11-29 00:26:20,108 INFO L899 garLoopResultBuilder]: For program point L2264(lines 2242 2266) no Hoare annotation was computed. [2023-11-29 00:26:20,108 INFO L899 garLoopResultBuilder]: For program point L6294(lines 6294 6297) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L5700-1(line 5700) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L2529(line 2529) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L5700-3(lines 5700 5704) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190-2(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190-1(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190-4(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190-3(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190-6(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190-5(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190-8(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2023-11-29 00:26:20,109 INFO L899 garLoopResultBuilder]: For program point L3190-11(line 3190) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L895 garLoopResultBuilder]: At program point L5701(line 5701) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L2530(line 2530) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L895 garLoopResultBuilder]: At program point L5701-1(line 5701) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L2530-1(line 2530) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L2530-3(line 2530) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L2530-5(line 2530) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L2530-7(lines 2530 2534) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L895 garLoopResultBuilder]: At program point L2530-9(lines 2530 2534) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L5966(line 5966) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L5966-4(line 5966) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L5966-1(line 5966) no Hoare annotation was computed. [2023-11-29 00:26:20,110 INFO L899 garLoopResultBuilder]: For program point L5966-2(line 5966) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L5966-7(line 5966) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L5966-6(line 5966) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L5966-11(line 5966) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L5966-9(line 5966) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L2531(line 2531) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L895 garLoopResultBuilder]: At program point L5438(line 5438) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L2531-2(line 2531) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L2531-4(line 2531) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L5438-1(line 5438) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L895 garLoopResultBuilder]: At program point L5967(line 5967) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,111 INFO L899 garLoopResultBuilder]: For program point L5967-1(line 5967) no Hoare annotation was computed. [2023-11-29 00:26:20,111 INFO L895 garLoopResultBuilder]: At program point L2532(line 2532) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,112 INFO L899 garLoopResultBuilder]: For program point L2532-1(line 2532) no Hoare annotation was computed. [2023-11-29 00:26:20,112 INFO L899 garLoopResultBuilder]: For program point L5439(lines 5439 5442) no Hoare annotation was computed. [2023-11-29 00:26:20,112 INFO L895 garLoopResultBuilder]: At program point L6298(line 6298) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,112 INFO L899 garLoopResultBuilder]: For program point L3259-1(line 3259) no Hoare annotation was computed. [2023-11-29 00:26:20,112 INFO L895 garLoopResultBuilder]: At program point L3259(line 3259) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,112 INFO L899 garLoopResultBuilder]: For program point vfio_pci_read_returnLabel#1(lines 2881 2916) no Hoare annotation was computed. [2023-11-29 00:26:20,112 INFO L899 garLoopResultBuilder]: For program point L6298-1(line 6298) no Hoare annotation was computed. [2023-11-29 00:26:20,112 INFO L899 garLoopResultBuilder]: For program point L2929(lines 2929 2932) no Hoare annotation was computed. [2023-11-29 00:26:20,112 INFO L899 garLoopResultBuilder]: For program point L7224-1(line 7224) no Hoare annotation was computed. [2023-11-29 00:26:20,112 INFO L895 garLoopResultBuilder]: At program point L7224(line 7224) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,112 INFO L895 garLoopResultBuilder]: At program point L5969(line 5969) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,112 INFO L899 garLoopResultBuilder]: For program point L5969-1(line 5969) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L895 garLoopResultBuilder]: At program point L5771(line 5771) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point L5771-1(line 5771) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point L5837(line 5837) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point L5837-1(line 5837) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L895 garLoopResultBuilder]: At program point L6234(lines 6234 6235) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point L6300(lines 6300 6304) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point L6234-1(lines 6234 6235) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point vfio_pci_virqfd_init_returnLabel#1(lines 3482 3496) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L895 garLoopResultBuilder]: At program point L5838(line 5838) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,113 INFO L895 garLoopResultBuilder]: At program point L5706(line 5706) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point L5838-1(line 5838) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point L5772(lines 5772 5776) no Hoare annotation was computed. [2023-11-29 00:26:20,113 INFO L899 garLoopResultBuilder]: For program point L5706-1(lines 5705 5712) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L2535(line 2535) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L5508-1(line 5508) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L895 garLoopResultBuilder]: At program point L5508(line 5508) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,114 INFO L895 garLoopResultBuilder]: At program point L6301(line 6301) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L6301-1(line 6301) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L5707-1(line 5707) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L895 garLoopResultBuilder]: At program point L5773(line 5773) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L5773-1(line 5773) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L5707-4(lines 5697 5712) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L5707-3(lines 5707 5711) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L5509(lines 5509 5512) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point vfio_pci_write_returnLabel#1(lines 2917 2951) no Hoare annotation was computed. [2023-11-29 00:26:20,114 INFO L899 garLoopResultBuilder]: For program point L6236(lines 6236 6239) no Hoare annotation was computed. [2023-11-29 00:26:20,115 INFO L899 garLoopResultBuilder]: For program point L2933(lines 2933 2948) no Hoare annotation was computed. [2023-11-29 00:26:20,115 INFO L899 garLoopResultBuilder]: For program point L5840-1(line 5840) no Hoare annotation was computed. [2023-11-29 00:26:20,115 INFO L895 garLoopResultBuilder]: At program point L5840(line 5840) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,115 INFO L895 garLoopResultBuilder]: At program point L5708-1(line 5708) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,115 INFO L895 garLoopResultBuilder]: At program point L5708(line 5708) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,115 INFO L899 garLoopResultBuilder]: For program point L2537(lines 2537 2545) no Hoare annotation was computed. [2023-11-29 00:26:20,115 INFO L899 garLoopResultBuilder]: For program point L2537-2(lines 2537 2545) no Hoare annotation was computed. [2023-11-29 00:26:20,115 INFO L895 garLoopResultBuilder]: At program point L3264(line 3264) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,115 INFO L899 garLoopResultBuilder]: For program point L3264-1(line 3264) no Hoare annotation was computed. [2023-11-29 00:26:20,115 INFO L895 garLoopResultBuilder]: At program point L2934(line 2934) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,115 INFO L899 garLoopResultBuilder]: For program point L2934-1(line 2934) no Hoare annotation was computed. [2023-11-29 00:26:20,115 INFO L899 garLoopResultBuilder]: For program point $Ultimate##371(lines 6156 6160) no Hoare annotation was computed. [2023-11-29 00:26:20,116 INFO L895 garLoopResultBuilder]: At program point L2538(line 2538) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,116 INFO L899 garLoopResultBuilder]: For program point L5577-2(line 5577) no Hoare annotation was computed. [2023-11-29 00:26:20,116 INFO L899 garLoopResultBuilder]: For program point L2538-1(line 2538) no Hoare annotation was computed. [2023-11-29 00:26:20,116 INFO L899 garLoopResultBuilder]: For program point L5577(line 5577) no Hoare annotation was computed. [2023-11-29 00:26:20,116 INFO L895 garLoopResultBuilder]: At program point L5445(line 5445) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,116 INFO L899 garLoopResultBuilder]: For program point L5577-4(line 5577) no Hoare annotation was computed. [2023-11-29 00:26:20,116 INFO L895 garLoopResultBuilder]: At program point L5445-1(line 5445) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,116 INFO L899 garLoopResultBuilder]: For program point L7163-1(line 7163) no Hoare annotation was computed. [2023-11-29 00:26:20,116 INFO L895 garLoopResultBuilder]: At program point L7163(line 7163) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,116 INFO L895 garLoopResultBuilder]: At program point L6106(line 6106) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,116 INFO L899 garLoopResultBuilder]: For program point L6106-1(line 6106) no Hoare annotation was computed. [2023-11-29 00:26:20,117 INFO L899 garLoopResultBuilder]: For program point L2605(lines 2605 2608) no Hoare annotation was computed. [2023-11-29 00:26:20,117 INFO L899 garLoopResultBuilder]: For program point L2539-1(line 2539) no Hoare annotation was computed. [2023-11-29 00:26:20,117 INFO L895 garLoopResultBuilder]: At program point L2605-2(lines 2605 2608) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,117 INFO L895 garLoopResultBuilder]: At program point L2539(line 2539) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,117 INFO L895 garLoopResultBuilder]: At program point L5446(line 5446) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,117 INFO L899 garLoopResultBuilder]: For program point init_pci_ext_cap_pwr_perm_returnLabel#1(lines 5540 5552) no Hoare annotation was computed. [2023-11-29 00:26:20,117 INFO L895 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,117 INFO L899 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2023-11-29 00:26:20,117 INFO L899 garLoopResultBuilder]: For program point L5909(lines 5909 5984) no Hoare annotation was computed. [2023-11-29 00:26:20,117 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-29 00:26:20,117 INFO L895 garLoopResultBuilder]: At program point L5447(line 5447) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,117 INFO L895 garLoopResultBuilder]: At program point L5513(line 5513) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,117 INFO L895 garLoopResultBuilder]: At program point L5513-1(line 5513) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point $Ultimate##156(lines 2573 2577) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L6240-1(line 6240) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L895 garLoopResultBuilder]: At program point L6240(line 6240) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L2937(lines 2937 2948) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L5910(line 5910) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L895 garLoopResultBuilder]: At program point L5778(line 5778) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L5910-1(line 5910) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L5778-1(line 5778) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L5580-2(line 5580) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L5514(line 5514) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L5580(line 5580) no Hoare annotation was computed. [2023-11-29 00:26:20,118 INFO L895 garLoopResultBuilder]: At program point L5448(line 5448) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,118 INFO L899 garLoopResultBuilder]: For program point L5580-4(line 5580) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L895 garLoopResultBuilder]: At program point L6307(line 6307) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,119 INFO L899 garLoopResultBuilder]: For program point L6307-1(line 6307) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L895 garLoopResultBuilder]: At program point L6241(lines 6241 6243) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,119 INFO L899 garLoopResultBuilder]: For program point L6241-1(lines 6241 6243) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L895 garLoopResultBuilder]: At program point L5911(line 5911) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,119 INFO L899 garLoopResultBuilder]: For program point L5911-1(line 5911) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L899 garLoopResultBuilder]: For program point L5845-2(line 5845) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L899 garLoopResultBuilder]: For program point L5779(lines 5779 5783) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L899 garLoopResultBuilder]: For program point L5845(line 5845) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L899 garLoopResultBuilder]: For program point L5845-1(line 5845) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L895 garLoopResultBuilder]: At program point L5449(line 5449) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,119 INFO L899 garLoopResultBuilder]: For program point L6308-1(line 6308) no Hoare annotation was computed. [2023-11-29 00:26:20,119 INFO L895 garLoopResultBuilder]: At program point L6308(line 6308) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,120 INFO L895 garLoopResultBuilder]: At program point L5846(line 5846) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,120 INFO L899 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2023-11-29 00:26:20,120 INFO L899 garLoopResultBuilder]: For program point L5846-1(line 5846) no Hoare annotation was computed. [2023-11-29 00:26:20,120 INFO L895 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,120 INFO L899 garLoopResultBuilder]: For program point L2609(lines 2599 2612) no Hoare annotation was computed. [2023-11-29 00:26:20,120 INFO L895 garLoopResultBuilder]: At program point L5450(line 5450) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,120 INFO L895 garLoopResultBuilder]: At program point vfio_ecap_init_ldv_23662#1(lines 6182 6280) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,120 INFO L895 garLoopResultBuilder]: At program point L6309(line 6309) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,120 INFO L899 garLoopResultBuilder]: For program point L6309-1(line 6309) no Hoare annotation was computed. [2023-11-29 00:26:20,120 INFO L899 garLoopResultBuilder]: For program point L2940(line 2940) no Hoare annotation was computed. [2023-11-29 00:26:20,120 INFO L899 garLoopResultBuilder]: For program point L2940-2(line 2940) no Hoare annotation was computed. [2023-11-29 00:26:20,120 INFO L899 garLoopResultBuilder]: For program point L2940-4(lines 2940 2948) no Hoare annotation was computed. [2023-11-29 00:26:20,120 INFO L895 garLoopResultBuilder]: At program point L5913(line 5913) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,121 INFO L899 garLoopResultBuilder]: For program point L5913-1(line 5913) no Hoare annotation was computed. [2023-11-29 00:26:20,121 INFO L899 garLoopResultBuilder]: For program point L5583(line 5583) no Hoare annotation was computed. [2023-11-29 00:26:20,121 INFO L895 garLoopResultBuilder]: At program point L5451(line 5451) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,121 INFO L899 garLoopResultBuilder]: For program point L5583-4(line 5583) no Hoare annotation was computed. [2023-11-29 00:26:20,121 INFO L899 garLoopResultBuilder]: For program point L5583-2(line 5583) no Hoare annotation was computed. [2023-11-29 00:26:20,121 INFO L899 garLoopResultBuilder]: For program point L6310(lines 6310 6313) no Hoare annotation was computed. [2023-11-29 00:26:20,121 INFO L899 garLoopResultBuilder]: For program point L6244(lines 6182 6280) no Hoare annotation was computed. [2023-11-29 00:26:20,121 INFO L899 garLoopResultBuilder]: For program point L2941-1(line 2941) no Hoare annotation was computed. [2023-11-29 00:26:20,121 INFO L899 garLoopResultBuilder]: For program point init_pci_cap_exp_perm_returnLabel#1(lines 5491 5504) no Hoare annotation was computed. [2023-11-29 00:26:20,121 INFO L895 garLoopResultBuilder]: At program point L2941(line 2941) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,122 INFO L899 garLoopResultBuilder]: For program point L5980(line 5980) no Hoare annotation was computed. [2023-11-29 00:26:20,122 INFO L899 garLoopResultBuilder]: For program point L5848-1(line 5848) no Hoare annotation was computed. [2023-11-29 00:26:20,122 INFO L895 garLoopResultBuilder]: At program point L5848(line 5848) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,122 INFO L895 garLoopResultBuilder]: At program point L5452(line 5452) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_igate_of_vfio_pci_device~0 1)) [2023-11-29 00:26:20,122 INFO L899 garLoopResultBuilder]: For program point $Ultimate##363(lines 6128 6132) no Hoare annotation was computed. [2023-11-29 00:26:20,122 INFO L899 garLoopResultBuilder]: For program point L2219-1(line 2219) no Hoare annotation was computed. [2023-11-29 00:26:20,122 INFO L902 garLoopResultBuilder]: At program point L2219(line 2219) the Hoare annotation is: true [2023-11-29 00:26:20,122 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2216 2222) the Hoare annotation is: true [2023-11-29 00:26:20,122 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 2216 2222) no Hoare annotation was computed. [2023-11-29 00:26:20,124 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:26:20,126 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 00:26:20,141 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 12:26:20 BoogieIcfgContainer [2023-11-29 00:26:20,141 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 00:26:20,142 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 00:26:20,142 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 00:26:20,142 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 00:26:20,143 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:25:38" (3/4) ... [2023-11-29 00:26:20,144 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_perm_bits [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iommu_group_put [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_intx_disable [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_find_cap_start [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_user_write_config_word [2023-11-29 00:26:20,149 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_request_selected_regions [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_intx_unmask_handler [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_intx [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_perm_bits [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure p_setb [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_ioctl [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure request_irq [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure virqfd_disable [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_ctx_fdget [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_user_read_config_word [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_mem_readwrite [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_read_config_byte [2023-11-29 00:26:20,150 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure p_setd [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_read_config_word [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_iomap [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_uninit_perm_bits [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure p_setw [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2023-11-29 00:26:20,151 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_ctx_put [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite16 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2023-11-29 00:26:20,152 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_default_config_write [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite8 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_reset_function [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_send_intx_eventfd [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pcibios_err_to_errno [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2023-11-29 00:26:20,153 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_probe [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_msi_set_block [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_user_config_read [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_default_config_read [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_virqfd_exit [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_intx_unmask [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_user_write_config_dword [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_signal [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2023-11-29 00:26:20,154 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_rom [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure virqfd_deactivate [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_read_config_dword [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread16 [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_get_irq_count [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kasprintf [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure module_put [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_irq_nosync [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_intx_mask [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_set_irqs_ioctl [2023-11-29 00:26:20,155 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread8 [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_config_do_rw [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_fill_vconfig_bytes [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_msi_disable [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_work [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_mmap [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_intx_set_signal [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_write_config_word [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_msi_set_vector_signal [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_user_config_write [2023-11-29 00:26:20,156 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fput [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_selected_regions [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_io_readwrite [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_load_and_free_saved_state [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfio_pci_config_readwrite [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_find_capability [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2023-11-29 00:26:20,157 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_save_state [2023-11-29 00:26:20,158 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_rom [2023-11-29 00:26:20,158 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2023-11-29 00:26:20,231 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1000 nodes and edges [2023-11-29 00:26:20,243 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 303 nodes and edges [2023-11-29 00:26:20,253 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 111 nodes and edges [2023-11-29 00:26:20,258 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2023-11-29 00:26:20,264 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2023-11-29 00:26:20,267 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-29 00:26:20,308 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((ldv_mutex_lock == 1)) || !((ldv_retval_1 == 0))) || !((1 == ldv_mutex_mutex_of_device))) || (ldv_mutex_igate_of_vfio_pci_device == 1)) || !((\old(ldv_mutex_igate_of_vfio_pci_device) == 1))) [2023-11-29 00:26:20,783 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!((ldv_mutex_lock == 1)) || !((ldv_retval_1 == 0))) || !((1 == ldv_mutex_mutex_of_device))) || (ldv_mutex_igate_of_vfio_pci_device == 1)) || !((\old(ldv_mutex_igate_of_vfio_pci_device) == 1))) [2023-11-29 00:26:20,844 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/witness.graphml [2023-11-29 00:26:20,844 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/witness.yml [2023-11-29 00:26:20,844 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 00:26:20,845 INFO L158 Benchmark]: Toolchain (without parser) took 52690.07ms. Allocated memory was 138.4MB in the beginning and 866.1MB in the end (delta: 727.7MB). Free memory was 91.0MB in the beginning and 689.0MB in the end (delta: -598.0MB). Peak memory consumption was 611.5MB. Max. memory is 16.1GB. [2023-11-29 00:26:20,845 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 138.4MB. Free memory is still 112.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 00:26:20,845 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2257.56ms. Allocated memory was 138.4MB in the beginning and 174.1MB in the end (delta: 35.7MB). Free memory was 91.0MB in the beginning and 93.9MB in the end (delta: -2.9MB). Peak memory consumption was 73.2MB. Max. memory is 16.1GB. [2023-11-29 00:26:20,845 INFO L158 Benchmark]: Boogie Procedure Inliner took 271.47ms. Allocated memory is still 174.1MB. Free memory was 93.9MB in the beginning and 99.4MB in the end (delta: -5.6MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. [2023-11-29 00:26:20,846 INFO L158 Benchmark]: Boogie Preprocessor took 1121.89ms. Allocated memory was 174.1MB in the beginning and 255.9MB in the end (delta: 81.8MB). Free memory was 99.4MB in the beginning and 104.0MB in the end (delta: -4.6MB). Peak memory consumption was 81.7MB. Max. memory is 16.1GB. [2023-11-29 00:26:20,846 INFO L158 Benchmark]: RCFGBuilder took 7034.81ms. Allocated memory was 255.9MB in the beginning and 373.3MB in the end (delta: 117.4MB). Free memory was 104.0MB in the beginning and 156.4MB in the end (delta: -52.5MB). Peak memory consumption was 113.2MB. Max. memory is 16.1GB. [2023-11-29 00:26:20,846 INFO L158 Benchmark]: TraceAbstraction took 41295.53ms. Allocated memory was 373.3MB in the beginning and 866.1MB in the end (delta: 492.8MB). Free memory was 155.4MB in the beginning and 301.2MB in the end (delta: -145.8MB). Peak memory consumption was 448.7MB. Max. memory is 16.1GB. [2023-11-29 00:26:20,847 INFO L158 Benchmark]: Witness Printer took 702.09ms. Allocated memory is still 866.1MB. Free memory was 301.2MB in the beginning and 689.0MB in the end (delta: -387.7MB). Peak memory consumption was 92.5MB. Max. memory is 16.1GB. [2023-11-29 00:26:20,849 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 138.4MB. Free memory is still 112.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2257.56ms. Allocated memory was 138.4MB in the beginning and 174.1MB in the end (delta: 35.7MB). Free memory was 91.0MB in the beginning and 93.9MB in the end (delta: -2.9MB). Peak memory consumption was 73.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 271.47ms. Allocated memory is still 174.1MB. Free memory was 93.9MB in the beginning and 99.4MB in the end (delta: -5.6MB). Peak memory consumption was 50.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1121.89ms. Allocated memory was 174.1MB in the beginning and 255.9MB in the end (delta: 81.8MB). Free memory was 99.4MB in the beginning and 104.0MB in the end (delta: -4.6MB). Peak memory consumption was 81.7MB. Max. memory is 16.1GB. * RCFGBuilder took 7034.81ms. Allocated memory was 255.9MB in the beginning and 373.3MB in the end (delta: 117.4MB). Free memory was 104.0MB in the beginning and 156.4MB in the end (delta: -52.5MB). Peak memory consumption was 113.2MB. Max. memory is 16.1GB. * TraceAbstraction took 41295.53ms. Allocated memory was 373.3MB in the beginning and 866.1MB in the end (delta: 492.8MB). Free memory was 155.4MB in the beginning and 301.2MB in the end (delta: -145.8MB). Peak memory consumption was 448.7MB. Max. memory is 16.1GB. * Witness Printer took 702.09ms. Allocated memory is still 866.1MB. Free memory was 301.2MB in the beginning and 689.0MB in the end (delta: -387.7MB). Peak memory consumption was 92.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2235]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [2235-2236] - GenericResultAtLocation [Line: 2246]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [2246-2247] - GenericResultAtLocation [Line: 2250]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [2250-2251] - GenericResultAtLocation [Line: 2254]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [2254-2255] - GenericResultAtLocation [Line: 2258]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [2258-2259] - GenericResultAtLocation [Line: 3367]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3367] - GenericResultAtLocation [Line: 4766]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4766] - GenericResultAtLocation [Line: 4769]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4769] - GenericResultAtLocation [Line: 4772]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4772] - GenericResultAtLocation [Line: 4775]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4775] - GenericResultAtLocation [Line: 4778]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (buf + i): "ebx"); [4778] * 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: 6583]: 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 136 procedures, 2053 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 41.2s, OverallIterations: 9, TraceHistogramMax: 14, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 10.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 9.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 16750 SdHoareTripleChecker+Valid, 7.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 16387 mSDsluCounter, 47644 SdHoareTripleChecker+Invalid, 6.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 19801 mSDsCounter, 1270 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5074 IncrementalHoareTripleChecker+Invalid, 6344 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1270 mSolverCounterUnsat, 27843 mSDtfsCounter, 5074 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3039 GetRequests, 2984 SyntacticMatches, 0 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5144occurred in iteration=5, InterpolantAutomatonStates: 33, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.8s AutomataMinimizationTime, 9 MinimizatonAttempts, 495 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 532 LocationsWithAnnotation, 11626 PreInvPairs, 12678 NumberOfFragments, 7077 HoareAnnotationTreeSize, 11626 FomulaSimplifications, 2836 FormulaSimplificationTreeSizeReduction, 0.7s HoareSimplificationTime, 532 FomulaSimplificationsInter, 40455 FormulaSimplificationTreeSizeReductionInter, 8.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.1s SsaConstructionTime, 3.3s SatisfiabilityAnalysisTime, 7.9s InterpolantComputationTime, 4608 NumberOfCodeBlocks, 4608 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 4592 ConstructedInterpolants, 0 QuantifiedInterpolants, 9273 SizeOfPredicates, 1 NumberOfNonLiveVariables, 24881 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 16 InterpolantComputations, 9 PerfectInterpolantSequences, 19026/19528 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: 3497]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3504]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4757]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3100]: Loop Invariant Derived loop invariant: (((((ldv_state_variable_0 == 1) && (1 == ldv_mutex_mutex_of_device)) && (ldv_retval_1 == 0)) && (ldv_mutex_lock == 1)) && (ldv_mutex_igate_of_vfio_pci_device == 1)) - InvariantResult [Line: 3405]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2393]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2369]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2554]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_retval_1 == 0)) && (ldv_mutex_lock == 1)) && (ldv_mutex_igate_of_vfio_pci_device == 1)) - InvariantResult [Line: 4138]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6290]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_retval_1 == 0)) && (ldv_mutex_lock == 1)) && (ldv_mutex_igate_of_vfio_pci_device == 1)) - InvariantResult [Line: 3398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2735]: Loop Invariant Derived loop invariant: ((((!((ldv_mutex_lock == 1)) || !((ldv_retval_1 == 0))) || !((1 == ldv_mutex_mutex_of_device))) || (ldv_mutex_igate_of_vfio_pci_device == 1)) || !((\old(ldv_mutex_igate_of_vfio_pci_device) == 1))) - InvariantResult [Line: 3100]: Loop Invariant Derived loop invariant: (((((ldv_state_variable_0 == 1) && (1 == ldv_mutex_mutex_of_device)) && (ldv_retval_1 == 0)) && (ldv_mutex_lock == 1)) && (ldv_mutex_igate_of_vfio_pci_device == 1)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3437]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6182]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_mutex_of_device) && (ldv_retval_1 == 0)) && (ldv_mutex_lock == 1)) && (ldv_mutex_igate_of_vfio_pci_device == 1)) RESULT: Ultimate proved your program to be correct! [2023-11-29 00:26:20,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_162421ad-8635-40f6-ada8-fb0516449a60/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE