[INFO] fetching crate archivelib 0.2.0...
[INFO] checking archivelib-0.2.0 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289
[INFO] extracting crate archivelib 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate archivelib 0.2.0 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate archivelib 0.2.0
[INFO] finished tweaking crates.io crate archivelib 0.2.0
[INFO] tweaked toml for crates.io crate archivelib 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate archivelib 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c405172d4a9a6beb189c6435f80234282499666828ba30db9c0cd6451e4cbf45
[INFO] running `Command { std: "docker" "start" "-a" "c405172d4a9a6beb189c6435f80234282499666828ba30db9c0cd6451e4cbf45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c405172d4a9a6beb189c6435f80234282499666828ba30db9c0cd6451e4cbf45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c405172d4a9a6beb189c6435f80234282499666828ba30db9c0cd6451e4cbf45", kill_on_drop: false }`
[INFO] [stdout] c405172d4a9a6beb189c6435f80234282499666828ba30db9c0cd6451e4cbf45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2f173ba5fc029232d6319bb064c070a1a6a7afaa9c04cefed308783768f19ab
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[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling log v0.4.8
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[INFO] [stderr]    Compiling proc-macro2 v0.4.30
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[INFO] [stderr]    Compiling memchr v2.2.1
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[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling quick-error v1.2.2
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[INFO] [stderr]    Compiling thread_local v0.3.6
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[INFO] [stderr]    Compiling clang-sys v0.28.1
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[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]     Checking rand_core v0.5.1
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[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]    Compiling cexpr v0.3.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling backtrace v0.3.37
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]     Checking archivelib v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 | implBitwise!(u8);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 | implBitwise!(u16);
[INFO] [stdout]    | ----------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | implBitwise!(u32);
[INFO] [stdout]    | ----------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 | implBitwise!(u64);
[INFO] [stdout]    | ----------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 | implBitwise!(u128);
[INFO] [stdout]    | ------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 | implBitwise!(usize);
[INFO] [stdout]    | ------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LookAheadBitwiseRead` and `LookAheadBitwiseReader`
[INFO] [stdout]  --> src/support/lah_reader/mod.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::base::{LookAheadBitwiseRead, LookAheadBitwiseReader};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BinaryTreeInvariantError`
[INFO] [stdout]  --> src/expand_new/expand.rs:6:25
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use crate::errors::{BinaryTreeInvariantError, DecompressError};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/compress/compress.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[(s)]
[INFO] [stdout]     |                                  ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 122 -         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[(s)]
[INFO] [stdout] 122 +         self.uncompressed_buffer[s + max_size279] = self.uncompressed_buffer[(s)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/compress/compress.rs:122:80
[INFO] [stdout]     |
[INFO] [stdout] 122 |         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[(s)]
[INFO] [stdout]     |                                                                                ^ ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 122 -         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[(s)]
[INFO] [stdout] 122 +         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[s]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fuzz-afl`
[INFO] [stdout]   --> src/support/debug.rs:6:15
[INFO] [stdout]    |
[INFO] [stdout] 6  |     #[cfg(any(feature = "fuzz-afl", feature = "fuzz-hfuzz"))]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/compress/fn228/part_one.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pending_test!();
[INFO] [stdout]    |     --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `archivelib-sys`, `default`, `new_impl`, and `sys`
[INFO] [stdout]    = help: consider adding `fuzz-afl` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `pending_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fuzz-hfuzz`
[INFO] [stdout]   --> src/support/debug.rs:6:37
[INFO] [stdout]    |
[INFO] [stdout] 6  |     #[cfg(any(feature = "fuzz-afl", feature = "fuzz-hfuzz"))]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/compress/fn228/part_one.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pending_test!();
[INFO] [stdout]    |     --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `archivelib-sys`, `default`, `new_impl`, and `sys`
[INFO] [stdout]    = help: consider adding `fuzz-hfuzz` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `pending_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fuzz-afl`
[INFO] [stdout]   --> src/support/debug.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[cfg(all(not(feature = "fuzz-afl"), not(feature = "fuzz-hfuzz")))]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/compress/fn228/part_one.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pending_test!();
[INFO] [stdout]    |     --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `archivelib-sys`, `default`, `new_impl`, and `sys`
[INFO] [stdout]    = help: consider adding `fuzz-afl` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `pending_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fuzz-hfuzz`
[INFO] [stdout]   --> src/support/debug.rs:11:46
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[cfg(all(not(feature = "fuzz-afl"), not(feature = "fuzz-hfuzz")))]
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/compress/fn228/part_one.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pending_test!();
[INFO] [stdout]    |     --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `archivelib-sys`, `default`, `new_impl`, and `sys`
[INFO] [stdout]    = help: consider adding `fuzz-hfuzz` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `pending_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/compress/fn230.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |     lookup_table288[(i + 1)] = ((lookup_table288[i] + dat_arr167[i]) << 1) as u16;
[INFO] [stdout]    |                     ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -     lookup_table288[(i + 1)] = ((lookup_table288[i] + dat_arr167[i]) << 1) as u16;
[INFO] [stdout] 35 +     lookup_table288[i + 1] = ((lookup_table288[i] + dat_arr167[i]) << 1) as u16;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/consts.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const CONST_N145_IS_19: usize = (u16::max_value().count_ones() as usize + 3);
[INFO] [stdout]    |                                     ^                                          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 - pub const CONST_N145_IS_19: usize = (u16::max_value().count_ones() as usize + 3);
[INFO] [stdout] 10 + pub const CONST_N145_IS_19: usize = u16::max_value().count_ones() as usize + 3;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `apply` is never used
[INFO] [stdout]   --> src/compress/array_alias.rs:11:6
[INFO] [stdout]    |
[INFO] [stdout] 1  | pub trait ArrayAlias<P> {
[INFO] [stdout]    |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 11 |   fn apply<F>(&mut self, parent: &mut P, index: usize, apply: F)
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/errors.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Fail, Debug)]
[INFO] [stdout]   |          ^---
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Fail` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_CompressError`
[INFO] [stdout] 3 | pub enum CompressError {
[INFO] [stdout]   |          ------------- `CompressError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/errors.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Fail, Debug)]
[INFO] [stdout]   |          ^---
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Display` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_CompressError`
[INFO] [stdout] 3 | pub enum CompressError {
[INFO] [stdout]   |          ------------- `CompressError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/errors.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Fail, Debug)]
[INFO] [stdout]    |          ^---
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Fail` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_DecompressError`
[INFO] [stdout] 39 | pub enum DecompressError {
[INFO] [stdout]    |          --------------- `DecompressError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/errors.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Fail, Debug)]
[INFO] [stdout]    |          ^---
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Display` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_DecompressError`
[INFO] [stdout] 39 | pub enum DecompressError {
[INFO] [stdout]    |          --------------- `DecompressError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking humthreads v0.1.4
[INFO] [stderr]    Compiling archivelib-sys v0.2.0
[INFO] [stdout] warning: unused import: `do_decompress_level`
[INFO] [stdout]  --> benches/bench.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | use archivelib::{do_compress_level, do_decompress_level, CompressionLevel};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 | implBitwise!(u8);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 | implBitwise!(u16);
[INFO] [stdout]    | ----------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | implBitwise!(u32);
[INFO] [stdout]    | ----------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 | implBitwise!(u64);
[INFO] [stdout]    | ----------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 | implBitwise!(u128);
[INFO] [stdout]    | ------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/support/bit_iter.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |         <(Self)>::max_value().count_ones() as usize
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 | implBitwise!(usize);
[INFO] [stdout]    | ------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `implBitwise` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BinaryTreeInvariantError`
[INFO] [stdout]  --> src/expand_new/expand.rs:6:25
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use crate::errors::{BinaryTreeInvariantError, DecompressError};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/compress/compress.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[(s)]
[INFO] [stdout]     |                                  ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 122 -         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[(s)]
[INFO] [stdout] 122 +         self.uncompressed_buffer[s + max_size279] = self.uncompressed_buffer[(s)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/compress/compress.rs:122:80
[INFO] [stdout]     |
[INFO] [stdout] 122 |         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[(s)]
[INFO] [stdout]     |                                                                                ^ ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 122 -         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[(s)]
[INFO] [stdout] 122 +         self.uncompressed_buffer[(s + max_size279)] = self.uncompressed_buffer[s]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fuzz-afl`
[INFO] [stdout]   --> src/support/debug.rs:6:15
[INFO] [stdout]    |
[INFO] [stdout] 6  |     #[cfg(any(feature = "fuzz-afl", feature = "fuzz-hfuzz"))]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/compress/fn228/part_one.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pending_test!();
[INFO] [stdout]    |     --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `archivelib-sys`, `default`, `new_impl`, and `sys`
[INFO] [stdout]    = help: consider adding `fuzz-afl` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `pending_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fuzz-hfuzz`
[INFO] [stdout]   --> src/support/debug.rs:6:37
[INFO] [stdout]    |
[INFO] [stdout] 6  |     #[cfg(any(feature = "fuzz-afl", feature = "fuzz-hfuzz"))]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/compress/fn228/part_one.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pending_test!();
[INFO] [stdout]    |     --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `archivelib-sys`, `default`, `new_impl`, and `sys`
[INFO] [stdout]    = help: consider adding `fuzz-hfuzz` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `pending_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fuzz-afl`
[INFO] [stdout]   --> src/support/debug.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[cfg(all(not(feature = "fuzz-afl"), not(feature = "fuzz-hfuzz")))]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/compress/fn228/part_one.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pending_test!();
[INFO] [stdout]    |     --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `archivelib-sys`, `default`, `new_impl`, and `sys`
[INFO] [stdout]    = help: consider adding `fuzz-afl` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `pending_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `fuzz-hfuzz`
[INFO] [stdout]   --> src/support/debug.rs:11:46
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[cfg(all(not(feature = "fuzz-afl"), not(feature = "fuzz-hfuzz")))]
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/compress/fn228/part_one.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pending_test!();
[INFO] [stdout]    |     --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `archivelib-sys`, `default`, `new_impl`, and `sys`
[INFO] [stdout]    = help: consider adding `fuzz-hfuzz` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `pending_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/compress/fn230.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |     lookup_table288[(i + 1)] = ((lookup_table288[i] + dat_arr167[i]) << 1) as u16;
[INFO] [stdout]    |                     ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -     lookup_table288[(i + 1)] = ((lookup_table288[i] + dat_arr167[i]) << 1) as u16;
[INFO] [stdout] 35 +     lookup_table288[i + 1] = ((lookup_table288[i] + dat_arr167[i]) << 1) as u16;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/consts.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const CONST_N145_IS_19: usize = (u16::max_value().count_ones() as usize + 3);
[INFO] [stdout]    |                                     ^                                          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 - pub const CONST_N145_IS_19: usize = (u16::max_value().count_ones() as usize + 3);
[INFO] [stdout] 10 + pub const CONST_N145_IS_19: usize = u16::max_value().count_ones() as usize + 3;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `apply` is never used
[INFO] [stdout]   --> src/compress/array_alias.rs:11:6
[INFO] [stdout]    |
[INFO] [stdout] 1  | pub trait ArrayAlias<P> {
[INFO] [stdout]    |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 11 |   fn apply<F>(&mut self, parent: &mut P, index: usize, apply: F)
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]   --> src/test/expand_new.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 |           let base_iter = $base.into_iter();
[INFO] [stdout]    |                                 ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 | / adversarial! {
[INFO] [stdout] 38 | |   simple(0, [0x00_u8, 0x00, 0x01, 0x01], 1);
[INFO] [stdout] 39 | |   simple_long(0, [0x00_u8, 0x00, 0x01, 0x01], 1024);
[INFO] [stdout] 40 | |   simple_really_long(0, (0..128), 1024);
[INFO] [stdout] 41 | |   simple_really_really_long(0, (0..=255), 1024);
[INFO] [stdout] 42 | |   repetitive(0, vec![1; 50], 1024);
[INFO] [stdout] 43 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `adversarial` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let base_iter = $base.iter();
[INFO] [stdout]    |                               ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let base_iter = IntoIterator::into_iter($base.into_iter());
[INFO] [stdout]    |                         ++++++++++++++++++++++++                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/errors.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Fail, Debug)]
[INFO] [stdout]   |          ^---
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Fail` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_CompressError`
[INFO] [stdout] 3 | pub enum CompressError {
[INFO] [stdout]   |          ------------- `CompressError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/errors.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[derive(Fail, Debug)]
[INFO] [stdout]   |          ^---
[INFO] [stdout]   |          |
[INFO] [stdout]   |          `Display` is not local
[INFO] [stdout]   |          move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_CompressError`
[INFO] [stdout] 3 | pub enum CompressError {
[INFO] [stdout]   |          ------------- `CompressError` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/errors.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Fail, Debug)]
[INFO] [stdout]    |          ^---
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Fail` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_DecompressError`
[INFO] [stdout] 39 | pub enum DecompressError {
[INFO] [stdout]    |          --------------- `DecompressError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/errors.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Fail, Debug)]
[INFO] [stdout]    |          ^---
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Display` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_DecompressError`
[INFO] [stdout] 39 | pub enum DecompressError {
[INFO] [stdout]    |          --------------- `DecompressError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.16s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cexpr v0.3.5, nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "f2f173ba5fc029232d6319bb064c070a1a6a7afaa9c04cefed308783768f19ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f173ba5fc029232d6319bb064c070a1a6a7afaa9c04cefed308783768f19ab", kill_on_drop: false }`
[INFO] [stdout] f2f173ba5fc029232d6319bb064c070a1a6a7afaa9c04cefed308783768f19ab
