[INFO] updating cached repository cptroot/gnu-efi
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cptroot/gnu-efi
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cptroot/gnu-efi" "work/ex/beta-1.38-1/sources/1.37.0/gh/cptroot/gnu-efi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cptroot/gnu-efi'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cptroot/gnu-efi" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cptroot/gnu-efi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cptroot/gnu-efi'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 18e394f3653bdd70ce3f256bdce607d96dcdaf0b
[INFO] sha for GitHub repo cptroot/gnu-efi: 18e394f3653bdd70ce3f256bdce607d96dcdaf0b
[INFO] validating manifest of cptroot/gnu-efi on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cptroot/gnu-efi on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cptroot/gnu-efi
[INFO] finished frobbing cptroot/gnu-efi
[INFO] frobbed toml for cptroot/gnu-efi written to work/ex/beta-1.38-1/sources/1.37.0/gh/cptroot/gnu-efi/Cargo.toml
[INFO] started frobbing cptroot/gnu-efi
[INFO] finished frobbing cptroot/gnu-efi
[INFO] frobbed toml for cptroot/gnu-efi written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cptroot/gnu-efi/Cargo.toml
[INFO] crate cptroot/gnu-efi already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cptroot/gnu-efi/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cptroot/gnu-efi against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cptroot/gnu-efi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 36e340353e26324c074625f952a4100e99f415fdb934d72fa8e7bb24547b16e2
[INFO] running `"docker" "start" "-a" "36e340353e26324c074625f952a4100e99f415fdb934d72fa8e7bb24547b16e2"`
[INFO] [stderr]    Compiling gnu_efi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: type `SIMPLE_INPUT_INTERFACE` should have an upper camel case name
[INFO] [stderr]   --> src/api/types.rs:34:6
[INFO] [stderr]    |
[INFO] [stderr] 34 | type SIMPLE_INPUT_INTERFACE = def::Handle;
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SimpleInputInterface`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `SIMPLE_TEXT_OUTPUT_INTERFACE` should have an upper camel case name
[INFO] [stderr]   --> src/api/types.rs:35:6
[INFO] [stderr]    |
[INFO] [stderr] 35 | type SIMPLE_TEXT_OUTPUT_INTERFACE = def::Handle;
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SimpleTextOutputInterface`
[INFO] [stderr] 
[INFO] [stderr] warning: type `EFI_RUNTIME_SERVICES` should have an upper camel case name
[INFO] [stderr]   --> src/api/types.rs:36:6
[INFO] [stderr]    |
[INFO] [stderr] 36 | type EFI_RUNTIME_SERVICES = def::Handle;
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EfiRuntimeServices`
[INFO] [stderr] 
[INFO] [stderr] warning: type `EFI_CONFIGURATION_TABLE` should have an upper camel case name
[INFO] [stderr]   --> src/api/types.rs:37:6
[INFO] [stderr]    |
[INFO] [stderr] 37 | type EFI_CONFIGURATION_TABLE = def::Handle;
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EfiConfigurationTable`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/api/services.rs:146:17
[INFO] [stderr]     |
[INFO] [stderr] 146 |             let mut memory_map: &'static mut [def::MemoryDescriptor] = mem::uninitialized();
[INFO] [stderr]     |                 ----^^^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `EFI_RUNTIME_SERVICES`
[INFO] [stderr]   --> src/api/types.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | type EFI_RUNTIME_SERVICES = def::Handle;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ConsoleInHandle` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     ConsoleInHandle:                def::Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `console_in_handle`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ConIn` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     ConIn: &'static SIMPLE_INPUT_INTERFACE,
[INFO] [stderr]    |     ^^^^^ help: convert the identifier to snake case: `con_in`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ConsoleOutHandle` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ConsoleOutHandle:               def::Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `console_out_handle`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ConOut` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     ConOut:&'static SIMPLE_TEXT_OUTPUT_INTERFACE,
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to snake case: `con_out`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `StandardErrorHandle` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     StandardErrorHandle:def::Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `standard_error_handle`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `StdErr` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     StdErr:&'static SIMPLE_TEXT_OUTPUT_INTERFACE,
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to snake case: `std_err`
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&'static mut [def::MemoryDescriptor]` does not permit being left uninitialized
[INFO] [stderr]    --> src/api/services.rs:146:72
[INFO] [stderr]     |
[INFO] [stderr] 146 |             let mut memory_map: &'static mut [def::MemoryDescriptor] = mem::uninitialized();
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                                                                        |
[INFO] [stderr]     |                                                                        this code causes undefined behavior when executed
[INFO] [stderr]     |                                                                        help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "36e340353e26324c074625f952a4100e99f415fdb934d72fa8e7bb24547b16e2"`
[INFO] running `"docker" "rm" "-f" "36e340353e26324c074625f952a4100e99f415fdb934d72fa8e7bb24547b16e2"`
[INFO] [stdout] 36e340353e26324c074625f952a4100e99f415fdb934d72fa8e7bb24547b16e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cptroot/gnu-efi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] fdbaf3e103ecc0a176af4539f9e1747da2b9422d7ad26f98cc65d02410b0e935
[INFO] running `"docker" "start" "-a" "fdbaf3e103ecc0a176af4539f9e1747da2b9422d7ad26f98cc65d02410b0e935"`
[INFO] [stderr]    Compiling gnu_efi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: type `SIMPLE_INPUT_INTERFACE` should have an upper camel case name
[INFO] [stderr]   --> src/api/types.rs:34:6
[INFO] [stderr]    |
[INFO] [stderr] 34 | type SIMPLE_INPUT_INTERFACE = def::Handle;
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SimpleInputInterface`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `SIMPLE_TEXT_OUTPUT_INTERFACE` should have an upper camel case name
[INFO] [stderr]   --> src/api/types.rs:35:6
[INFO] [stderr]    |
[INFO] [stderr] 35 | type SIMPLE_TEXT_OUTPUT_INTERFACE = def::Handle;
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SimpleTextOutputInterface`
[INFO] [stderr] 
[INFO] [stderr] warning: type `EFI_RUNTIME_SERVICES` should have an upper camel case name
[INFO] [stderr]   --> src/api/types.rs:36:6
[INFO] [stderr]    |
[INFO] [stderr] 36 | type EFI_RUNTIME_SERVICES = def::Handle;
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EfiRuntimeServices`
[INFO] [stderr] 
[INFO] [stderr] warning: type `EFI_CONFIGURATION_TABLE` should have an upper camel case name
[INFO] [stderr]   --> src/api/types.rs:37:6
[INFO] [stderr]    |
[INFO] [stderr] 37 | type EFI_CONFIGURATION_TABLE = def::Handle;
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `EfiConfigurationTable`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/api/services.rs:146:17
[INFO] [stderr]     |
[INFO] [stderr] 146 |             let mut memory_map: &'static mut [def::MemoryDescriptor] = mem::uninitialized();
[INFO] [stderr]     |                 ----^^^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `EFI_RUNTIME_SERVICES`
[INFO] [stderr]   --> src/api/types.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | type EFI_RUNTIME_SERVICES = def::Handle;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ConsoleInHandle` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     ConsoleInHandle:                def::Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `console_in_handle`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ConIn` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     ConIn: &'static SIMPLE_INPUT_INTERFACE,
[INFO] [stderr]    |     ^^^^^ help: convert the identifier to snake case: `con_in`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ConsoleOutHandle` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ConsoleOutHandle:               def::Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `console_out_handle`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `ConOut` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     ConOut:&'static SIMPLE_TEXT_OUTPUT_INTERFACE,
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to snake case: `con_out`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `StandardErrorHandle` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     StandardErrorHandle:def::Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `standard_error_handle`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `StdErr` should have a snake case name
[INFO] [stderr]   --> src/api/types.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     StdErr:&'static SIMPLE_TEXT_OUTPUT_INTERFACE,
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to snake case: `std_err`
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&'static mut [def::MemoryDescriptor]` does not permit being left uninitialized
[INFO] [stderr]    --> src/api/services.rs:146:72
[INFO] [stderr]     |
[INFO] [stderr] 146 |             let mut memory_map: &'static mut [def::MemoryDescriptor] = mem::uninitialized();
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                                                                        |
[INFO] [stderr]     |                                                                        this code causes undefined behavior when executed
[INFO] [stderr]     |                                                                        help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.gnu_efi.b8ooljtj-cgu.8.rcgu.o" "-o" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f" "/opt/crater/target/debug/deps/gnu_efi-b7c8821296f45d9f.4myjteqdxiv39w8c.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lgnuefi" "-lgnuefi" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-f0d86b2ef6410e4f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-28a84d78fba0104f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-625008d0a6744ece.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-b85c11af396739da.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/target/debug/deps/liblibc-5c09134a1c616959.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lgnuefi
[INFO] [stderr]           /usr/bin/ld: cannot find -lgnuefi
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `gnu_efi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "fdbaf3e103ecc0a176af4539f9e1747da2b9422d7ad26f98cc65d02410b0e935"`
[INFO] running `"docker" "rm" "-f" "fdbaf3e103ecc0a176af4539f9e1747da2b9422d7ad26f98cc65d02410b0e935"`
[INFO] [stdout] fdbaf3e103ecc0a176af4539f9e1747da2b9422d7ad26f98cc65d02410b0e935