[INFO] updating cached repository jthornber/lvm-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jthornber/lvm-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jthornber/lvm-rust" "work/ex/clippy-test-run/sources/stable/gh/jthornber/lvm-rust"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/jthornber/lvm-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jthornber/lvm-rust" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jthornber/lvm-rust"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jthornber/lvm-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4084c73fbcfea9d4844171da65f25abaef331c64
[INFO] sha for GitHub repo jthornber/lvm-rust: 4084c73fbcfea9d4844171da65f25abaef331c64
[INFO] validating manifest of jthornber/lvm-rust on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jthornber/lvm-rust on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jthornber/lvm-rust
[INFO] finished frobbing jthornber/lvm-rust
[INFO] frobbed toml for jthornber/lvm-rust written to work/ex/clippy-test-run/sources/stable/gh/jthornber/lvm-rust/Cargo.toml
[INFO] started frobbing jthornber/lvm-rust
[INFO] finished frobbing jthornber/lvm-rust
[INFO] frobbed toml for jthornber/lvm-rust written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jthornber/lvm-rust/Cargo.toml
[INFO] crate jthornber/lvm-rust has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting jthornber/lvm-rust against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/jthornber/lvm-rust:/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=forbid" "-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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] df10110e1e06ba6231e7de703ff7fcc20723090131a38fbcfa797c4e89932147
[INFO] running `"docker" "start" "-a" "df10110e1e06ba6231e7de703ff7fcc20723090131a38fbcfa797c4e89932147"`
[INFO] [stderr]     Checking yaml-rust v0.3.4
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking nix v0.7.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking clap v2.18.0
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking lvm-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint name `used_underscore_binding` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/device_mapper/low_level.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![allow(used_underscore_binding)]
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::used_underscore_binding`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `if_not_else` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/device_mapper/low_level.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![allow(if_not_else)]
[INFO] [stderr]    |          ^^^^^^^^^^^ help: change it to: `clippy::if_not_else`
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/device_mapper/low_level.rs:470:48
[INFO] [stderr]     |
[INFO] [stderr] 470 |                         devs.push(DeviceInfo { major: major,
[INFO] [stderr]     |                                                ^^^^^^^^^^^^ help: replace it with: `major`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/device_mapper/low_level.rs:471:48
[INFO] [stderr]     |
[INFO] [stderr] 471 |                                                minor: minor,
[INFO] [stderr]     |                                                ^^^^^^^^^^^^ help: replace it with: `minor`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `used_underscore_binding` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/device_mapper/low_level.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![allow(used_underscore_binding)]
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::used_underscore_binding`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `if_not_else` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/device_mapper/low_level.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![allow(if_not_else)]
[INFO] [stderr]    |          ^^^^^^^^^^^ help: change it to: `clippy::if_not_else`
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/device_mapper/low_level.rs:470:48
[INFO] [stderr]     |
[INFO] [stderr] 470 |                         devs.push(DeviceInfo { major: major,
[INFO] [stderr]     |                                                ^^^^^^^^^^^^ help: replace it with: `major`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/device_mapper/low_level.rs:471:48
[INFO] [stderr]     |
[INFO] [stderr] 471 |                                                minor: minor,
[INFO] [stderr]     |                                                ^^^^^^^^^^^^ help: replace it with: `minor`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `used_underscore_binding` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/device_mapper/low_level.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![allow(used_underscore_binding)]
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::used_underscore_binding`
[INFO] [stderr] 
[INFO] [stderr] warning: All variants have the same prefix: `Dm`
[INFO] [stderr]    --> src/device_mapper/low_level.rs:354:1
[INFO] [stderr]     |
[INFO] [stderr] 354 | / enum IoctlCode {
[INFO] [stderr] 355 | |     DmVersion = 3241737472,
[INFO] [stderr] 356 | |     DmRemoveAll = 3241737473,
[INFO] [stderr] 357 | |     DmListDevices = 3241737474,
[INFO] [stderr] ...   |
[INFO] [stderr] 370 | |     DmDevSetGeometry = 3241737487,
[INFO] [stderr] 371 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::enum_variant_names)] on by default
[INFO] [stderr]     = help: remove the prefixes and use full paths to the variants instead of glob imports
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_variant_names
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:355:17
[INFO] [stderr]     |
[INFO] [stderr] 355 |     DmVersion = 3241737472,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider: `3_241_737_472`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:356:19
[INFO] [stderr]     |
[INFO] [stderr] 356 |     DmRemoveAll = 3241737473,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_473`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:357:21
[INFO] [stderr]     |
[INFO] [stderr] 357 |     DmListDevices = 3241737474,
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `3_241_737_474`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:358:19
[INFO] [stderr]     |
[INFO] [stderr] 358 |     DmDevCreate = 3241737475,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_475`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:359:19
[INFO] [stderr]     |
[INFO] [stderr] 359 |     DmDevRemove = 3241737476,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_476`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:360:19
[INFO] [stderr]     |
[INFO] [stderr] 360 |     DmDevRename = 3241737477,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_477`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:361:20
[INFO] [stderr]     |
[INFO] [stderr] 361 |     DmDevSuspend = 3241737478,
[INFO] [stderr]     |                    ^^^^^^^^^^ help: consider: `3_241_737_478`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:362:19
[INFO] [stderr]     |
[INFO] [stderr] 362 |     DmDevStatus = 3241737479,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_479`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:363:17
[INFO] [stderr]     |
[INFO] [stderr] 363 |     DmDevWait = 3241737480,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider: `3_241_737_480`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:364:19
[INFO] [stderr]     |
[INFO] [stderr] 364 |     DmTableLoad = 3241737481,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_481`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:365:20
[INFO] [stderr]     |
[INFO] [stderr] 365 |     DmTableClear = 3241737482,
[INFO] [stderr]     |                    ^^^^^^^^^^ help: consider: `3_241_737_482`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:366:19
[INFO] [stderr]     |
[INFO] [stderr] 366 |     DmTableDeps = 3241737483,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_483`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:367:21
[INFO] [stderr]     |
[INFO] [stderr] 367 |     DmTableStatus = 3241737484,
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `3_241_737_484`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:368:22
[INFO] [stderr]     |
[INFO] [stderr] 368 |     DmListVersions = 3241737485,
[INFO] [stderr]     |                      ^^^^^^^^^^ help: consider: `3_241_737_485`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:369:19
[INFO] [stderr]     |
[INFO] [stderr] 369 |     DmTargetMsg = 3241737486,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_486`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:370:24
[INFO] [stderr]     |
[INFO] [stderr] 370 |     DmDevSetGeometry = 3241737487,
[INFO] [stderr]     |                        ^^^^^^^^^^ help: consider: `3_241_737_487`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |             end: 2097152            // 1 gig
[INFO] [stderr]    |                  ^^^^^^^ help: consider: `2_097_152`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:66:20
[INFO] [stderr]    |
[INFO] [stderr] 66 |             begin: 2097152,
[INFO] [stderr]    |                    ^^^^^^^ help: consider: `2_097_152`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:67:18
[INFO] [stderr]    |
[INFO] [stderr] 67 |             end: 2097152 * 2
[INFO] [stderr]    |                  ^^^^^^^ help: consider: `2_097_152`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: lint name `used_underscore_binding` is deprecated and may not have an effect in the future. Also `cfg_attr(cargo-clippy)` won't be necessary anymore
[INFO] [stderr]   --> src/device_mapper/low_level.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![allow(used_underscore_binding)]
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^ help: change it to: `clippy::used_underscore_binding`
[INFO] [stderr] 
[INFO] [stderr] warning: All variants have the same prefix: `Dm`
[INFO] [stderr]    --> src/device_mapper/low_level.rs:354:1
[INFO] [stderr]     |
[INFO] [stderr] 354 | / enum IoctlCode {
[INFO] [stderr] 355 | |     DmVersion = 3241737472,
[INFO] [stderr] 356 | |     DmRemoveAll = 3241737473,
[INFO] [stderr] 357 | |     DmListDevices = 3241737474,
[INFO] [stderr] ...   |
[INFO] [stderr] 370 | |     DmDevSetGeometry = 3241737487,
[INFO] [stderr] 371 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::enum_variant_names)] on by default
[INFO] [stderr]     = help: remove the prefixes and use full paths to the variants instead of glob imports
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_variant_names
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:355:17
[INFO] [stderr]     |
[INFO] [stderr] 355 |     DmVersion = 3241737472,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider: `3_241_737_472`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:356:19
[INFO] [stderr]     |
[INFO] [stderr] 356 |     DmRemoveAll = 3241737473,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_473`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:357:21
[INFO] [stderr]     |
[INFO] [stderr] 357 |     DmListDevices = 3241737474,
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `3_241_737_474`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:358:19
[INFO] [stderr]     |
[INFO] [stderr] 358 |     DmDevCreate = 3241737475,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_475`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:359:19
[INFO] [stderr]     |
[INFO] [stderr] 359 |     DmDevRemove = 3241737476,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_476`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:360:19
[INFO] [stderr]     |
[INFO] [stderr] 360 |     DmDevRename = 3241737477,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_477`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:361:20
[INFO] [stderr]     |
[INFO] [stderr] 361 |     DmDevSuspend = 3241737478,
[INFO] [stderr]     |                    ^^^^^^^^^^ help: consider: `3_241_737_478`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:362:19
[INFO] [stderr]     |
[INFO] [stderr] 362 |     DmDevStatus = 3241737479,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_479`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:363:17
[INFO] [stderr]     |
[INFO] [stderr] 363 |     DmDevWait = 3241737480,
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider: `3_241_737_480`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:364:19
[INFO] [stderr]     |
[INFO] [stderr] 364 |     DmTableLoad = 3241737481,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_481`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:365:20
[INFO] [stderr]     |
[INFO] [stderr] 365 |     DmTableClear = 3241737482,
[INFO] [stderr]     |                    ^^^^^^^^^^ help: consider: `3_241_737_482`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:366:19
[INFO] [stderr]     |
[INFO] [stderr] 366 |     DmTableDeps = 3241737483,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_483`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:367:21
[INFO] [stderr]     |
[INFO] [stderr] 367 |     DmTableStatus = 3241737484,
[INFO] [stderr]     |                     ^^^^^^^^^^ help: consider: `3_241_737_484`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:368:22
[INFO] [stderr]     |
[INFO] [stderr] 368 |     DmListVersions = 3241737485,
[INFO] [stderr]     |                      ^^^^^^^^^^ help: consider: `3_241_737_485`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:369:19
[INFO] [stderr]     |
[INFO] [stderr] 369 |     DmTargetMsg = 3241737486,
[INFO] [stderr]     |                   ^^^^^^^^^^ help: consider: `3_241_737_486`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/device_mapper/low_level.rs:370:24
[INFO] [stderr]     |
[INFO] [stderr] 370 |     DmDevSetGeometry = 3241737487,
[INFO] [stderr]     |                        ^^^^^^^^^^ help: consider: `3_241_737_487`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |             end: 2097152            // 1 gig
[INFO] [stderr]    |                  ^^^^^^^ help: consider: `2_097_152`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:66:20
[INFO] [stderr]    |
[INFO] [stderr] 66 |             begin: 2097152,
[INFO] [stderr]    |                    ^^^^^^^ help: consider: `2_097_152`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:67:18
[INFO] [stderr]    |
[INFO] [stderr] 67 |             end: 2097152 * 2
[INFO] [stderr]    |                  ^^^^^^^ help: consider: `2_097_152`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
[INFO] [stderr]    --> src/device_mapper/low_level.rs:499:9
[INFO] [stderr]     |
[INFO] [stderr] 499 |         header.flags.insert(DM_SUSPEND);
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(safe_packed_borrows)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
[INFO] [stderr]     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/device_mapper/low_level.rs:82:41
[INFO] [stderr]    |
[INFO] [stderr] 82 |         const DM_READONLY             = (1 << 0),
[INFO] [stderr]    |                                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/device_mapper/low_level.rs:220:49
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn load(&mut self, n: &DMIdentity, targets: &Vec<DmTarget>) -> io::Result<()>;
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^ help: change this to: `&[DmTarget]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:355:5
[INFO] [stderr]     |
[INFO] [stderr] 355 |     DmVersion = 3241737472,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::enum_clike_unportable_variant)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:356:5
[INFO] [stderr]     |
[INFO] [stderr] 356 |     DmRemoveAll = 3241737473,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:357:5
[INFO] [stderr]     |
[INFO] [stderr] 357 |     DmListDevices = 3241737474,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:358:5
[INFO] [stderr]     |
[INFO] [stderr] 358 |     DmDevCreate = 3241737475,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:359:5
[INFO] [stderr]     |
[INFO] [stderr] 359 |     DmDevRemove = 3241737476,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:360:5
[INFO] [stderr]     |
[INFO] [stderr] 360 |     DmDevRename = 3241737477,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:361:5
[INFO] [stderr]     |
[INFO] [stderr] 361 |     DmDevSuspend = 3241737478,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:362:5
[INFO] [stderr]     |
[INFO] [stderr] 362 |     DmDevStatus = 3241737479,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:363:5
[INFO] [stderr]     |
[INFO] [stderr] 363 |     DmDevWait = 3241737480,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:364:5
[INFO] [stderr]     |
[INFO] [stderr] 364 |     DmTableLoad = 3241737481,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:365:5
[INFO] [stderr]     |
[INFO] [stderr] 365 |     DmTableClear = 3241737482,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:366:5
[INFO] [stderr]     |
[INFO] [stderr] 366 |     DmTableDeps = 3241737483,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:367:5
[INFO] [stderr]     |
[INFO] [stderr] 367 |     DmTableStatus = 3241737484,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:368:5
[INFO] [stderr]     |
[INFO] [stderr] 368 |     DmListVersions = 3241737485,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:369:5
[INFO] [stderr]     |
[INFO] [stderr] 369 |     DmTargetMsg = 3241737486,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:370:5
[INFO] [stderr]     |
[INFO] [stderr] 370 |     DmDevSetGeometry = 3241737487,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]    --> src/device_mapper/low_level.rs:548:38
[INFO] [stderr]     |
[INFO] [stderr] 548 |                                     *(ptr.offset(i as isize)) = t.ctr_args.as_bytes()[i] as u8;
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(i)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_offset_with_cast)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]    --> src/device_mapper/low_level.rs:550:34
[INFO] [stderr]     |
[INFO] [stderr] 550 |                                 *(ptr.offset(t.ctr_args.len() as isize)) = 0;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(t.ctr_args.len())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/main.rs:92:21
[INFO] [stderr]    |
[INFO] [stderr] 92 | fn parse_table(str: &String) -> io::Result<Vec<DmTarget>> {
[INFO] [stderr]    |                     ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]    --> src/main.rs:154:19
[INFO] [stderr]     |
[INFO] [stderr] 154 |       } else if let Some(_) = matches.subcommand_matches("remove_all") {
[INFO] [stderr]     |  ____________-      ^^^^^^^
[INFO] [stderr] 155 | |         dm.remove_all().unwrap();
[INFO] [stderr] 156 | |
[INFO] [stderr] 157 | |     } else if let Some(_) = matches.subcommand_matches("ls") {
[INFO] [stderr] ...   |
[INFO] [stderr] 181 | |         dm.load(&id, &parse_table(&input).unwrap()).unwrap();
[INFO] [stderr] 182 | |     }
[INFO] [stderr]     | |_____- help: try this: `if matches.subcommand_matches("remove_all").is_some()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]    --> src/main.rs:157:19
[INFO] [stderr]     |
[INFO] [stderr] 157 |       } else if let Some(_) = matches.subcommand_matches("ls") {
[INFO] [stderr]     |  ____________-      ^^^^^^^
[INFO] [stderr] 158 | |         let ds = dm.list_devices().unwrap();
[INFO] [stderr] 159 | |
[INFO] [stderr] 160 | |         for dev in ds {
[INFO] [stderr] ...   |
[INFO] [stderr] 181 | |         dm.load(&id, &parse_table(&input).unwrap()).unwrap();
[INFO] [stderr] 182 | |     }
[INFO] [stderr]     | |_____- help: try this: `if matches.subcommand_matches("ls").is_some()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `lvm-rust`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
[INFO] [stderr]    --> src/device_mapper/low_level.rs:499:9
[INFO] [stderr]     |
[INFO] [stderr] 499 |         header.flags.insert(DM_SUSPEND);
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(safe_packed_borrows)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
[INFO] [stderr]     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]   --> src/device_mapper/low_level.rs:82:41
[INFO] [stderr]    |
[INFO] [stderr] 82 |         const DM_READONLY             = (1 << 0),
[INFO] [stderr]    |                                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/device_mapper/low_level.rs:220:49
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn load(&mut self, n: &DMIdentity, targets: &Vec<DmTarget>) -> io::Result<()>;
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^ help: change this to: `&[DmTarget]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:355:5
[INFO] [stderr]     |
[INFO] [stderr] 355 |     DmVersion = 3241737472,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::enum_clike_unportable_variant)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:356:5
[INFO] [stderr]     |
[INFO] [stderr] 356 |     DmRemoveAll = 3241737473,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:357:5
[INFO] [stderr]     |
[INFO] [stderr] 357 |     DmListDevices = 3241737474,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:358:5
[INFO] [stderr]     |
[INFO] [stderr] 358 |     DmDevCreate = 3241737475,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:359:5
[INFO] [stderr]     |
[INFO] [stderr] 359 |     DmDevRemove = 3241737476,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:360:5
[INFO] [stderr]     |
[INFO] [stderr] 360 |     DmDevRename = 3241737477,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:361:5
[INFO] [stderr]     |
[INFO] [stderr] 361 |     DmDevSuspend = 3241737478,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:362:5
[INFO] [stderr]     |
[INFO] [stderr] 362 |     DmDevStatus = 3241737479,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:363:5
[INFO] [stderr]     |
[INFO] [stderr] 363 |     DmDevWait = 3241737480,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:364:5
[INFO] [stderr]     |
[INFO] [stderr] 364 |     DmTableLoad = 3241737481,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:365:5
[INFO] [stderr]     |
[INFO] [stderr] 365 |     DmTableClear = 3241737482,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:366:5
[INFO] [stderr]     |
[INFO] [stderr] 366 |     DmTableDeps = 3241737483,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:367:5
[INFO] [stderr]     |
[INFO] [stderr] 367 |     DmTableStatus = 3241737484,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:368:5
[INFO] [stderr]     |
[INFO] [stderr] 368 |     DmListVersions = 3241737485,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:369:5
[INFO] [stderr]     |
[INFO] [stderr] 369 |     DmTargetMsg = 3241737486,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] error: Clike enum variant discriminant is not portable to 32-bit targets
[INFO] [stderr]    --> src/device_mapper/low_level.rs:370:5
[INFO] [stderr]     |
[INFO] [stderr] 370 |     DmDevSetGeometry = 3241737487,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_clike_unportable_variant
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]    --> src/device_mapper/low_level.rs:548:38
[INFO] [stderr]     |
[INFO] [stderr] 548 |                                     *(ptr.offset(i as isize)) = t.ctr_args.as_bytes()[i] as u8;
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(i)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_offset_with_cast)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: use of `offset` with a `usize` casted to an `isize`
[INFO] [stderr]    --> src/device_mapper/low_level.rs:550:34
[INFO] [stderr]     |
[INFO] [stderr] 550 |                                 *(ptr.offset(t.ctr_args.len() as isize)) = 0;
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr.add(t.ctr_args.len())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_offset_with_cast
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/main.rs:92:21
[INFO] [stderr]    |
[INFO] [stderr] 92 | fn parse_table(str: &String) -> io::Result<Vec<DmTarget>> {
[INFO] [stderr]    |                     ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]    --> src/main.rs:154:19
[INFO] [stderr]     |
[INFO] [stderr] 154 |       } else if let Some(_) = matches.subcommand_matches("remove_all") {
[INFO] [stderr]     |  ____________-      ^^^^^^^
[INFO] [stderr] 155 | |         dm.remove_all().unwrap();
[INFO] [stderr] 156 | |
[INFO] [stderr] 157 | |     } else if let Some(_) = matches.subcommand_matches("ls") {
[INFO] [stderr] ...   |
[INFO] [stderr] 181 | |         dm.load(&id, &parse_table(&input).unwrap()).unwrap();
[INFO] [stderr] 182 | |     }
[INFO] [stderr]     | |_____- help: try this: `if matches.subcommand_matches("remove_all").is_some()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]    --> src/main.rs:157:19
[INFO] [stderr]     |
[INFO] [stderr] 157 |       } else if let Some(_) = matches.subcommand_matches("ls") {
[INFO] [stderr]     |  ____________-      ^^^^^^^
[INFO] [stderr] 158 | |         let ds = dm.list_devices().unwrap();
[INFO] [stderr] 159 | |
[INFO] [stderr] 160 | |         for dev in ds {
[INFO] [stderr] ...   |
[INFO] [stderr] 181 | |         dm.load(&id, &parse_table(&input).unwrap()).unwrap();
[INFO] [stderr] 182 | |     }
[INFO] [stderr]     | |_____- help: try this: `if matches.subcommand_matches("ls").is_some()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `lvm-rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "df10110e1e06ba6231e7de703ff7fcc20723090131a38fbcfa797c4e89932147"`
[INFO] running `"docker" "rm" "-f" "df10110e1e06ba6231e7de703ff7fcc20723090131a38fbcfa797c4e89932147"`
[INFO] [stdout] df10110e1e06ba6231e7de703ff7fcc20723090131a38fbcfa797c4e89932147