[INFO] fetching crate vela 0.0.1...
[INFO] testing vela-0.0.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate vela 0.0.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate vela 0.0.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vela 0.0.1
[INFO] finished tweaking crates.io crate vela 0.0.1
[INFO] tweaked toml for crates.io crate vela 0.0.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parse-display-derive v0.5.3
[INFO] [stderr]   Downloaded parse-display v0.5.3
[INFO] [stderr]   Downloaded metrics v0.16.0
[INFO] [stderr]   Downloaded metrics-macros v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2720295ee81c948a6f475e9da397d3cc588a642a8213c4543a83f36b4bf96b9c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2720295ee81c948a6f475e9da397d3cc588a642a8213c4543a83f36b4bf96b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2720295ee81c948a6f475e9da397d3cc588a642a8213c4543a83f36b4bf96b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2720295ee81c948a6f475e9da397d3cc588a642a8213c4543a83f36b4bf96b9c", kill_on_drop: false }`
[INFO] [stdout] 2720295ee81c948a6f475e9da397d3cc588a642a8213c4543a83f36b4bf96b9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e201f5ec71f00a38be797dcfde68c6c0c81c27a7b8166848c6040d3d6e862d9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e201f5ec71f00a38be797dcfde68c6c0c81c27a7b8166848c6040d3d6e862d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling anyhow v1.0.51
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling snap v1.0.5
[INFO] [stderr]    Compiling metrics v0.16.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling t1ha v0.1.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling structmeta-derive v0.1.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling metrics-macros v0.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling structmeta v0.1.4
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling flatbuffers v2.0.0
[INFO] [stderr]    Compiling parse-display-derive v0.5.3
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling parse-display v0.5.3
[INFO] [stderr]    Compiling serde_yaml v0.8.21
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling vela v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/macros.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / macro_rules! declare_static_variables {
[INFO] [stdout] 8  | |     ($([$name: ident, $typ: ty, $val:expr]),+ $(,)?) => {
[INFO] [stdout] 9  | |         $(static $name: $typ = $val;)*
[INFO] [stdout] 10 | |     }
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/macros.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / macro_rules! cfg_feature {
[INFO] [stdout] 23 | |     ($name: literal, {$($item: item)*}) => {
[INFO] [stdout] 24 | |         $(
[INFO] [stdout] 25 | |             #[cfg(feature = $name)]
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     }
[INFO] [stdout] 30 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/macros.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / macro_rules! cfg_not_feature {
[INFO] [stdout] 33 | |     ($name: literal, {$($item: item)*}) => {
[INFO] [stdout] 34 | |         $(
[INFO] [stdout] 35 | |             #[cfg(not(feature = $name))]
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MAX_HEIGHT`
[INFO] [stdout]  --> src/macros.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |           $(const $name: $typ = $val;)*
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/skl.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / declare_const_variables! {
[INFO] [stdout] 4 | |     [MAX_HEIGHT, usize, 20],
[INFO] [stdout] 5 | |     [HEIGHT_INCREASE, u32, u32::MAX / 3]
[INFO] [stdout] 6 | | }
[INFO] [stdout]   | |_- in this macro invocation
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `declare_const_variables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HEIGHT_INCREASE`
[INFO] [stdout]  --> src/macros.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |           $(const $name: $typ = $val;)*
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/skl.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / declare_const_variables! {
[INFO] [stdout] 4 | |     [MAX_HEIGHT, usize, 20],
[INFO] [stdout] 5 | |     [HEIGHT_INCREASE, u32, u32::MAX / 3]
[INFO] [stdout] 6 | | }
[INFO] [stdout]   | |_- in this macro invocation
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the macro `declare_const_variables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Arena`
[INFO] [stdout]  --> src/skl.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Arena {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/skl.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ChecksumVerificationMode`
[INFO] [stdout]  --> src/options.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) enum ChecksumVerificationMode {
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CompressionType`
[INFO] [stdout]   --> src/options.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) enum CompressionType {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "0e201f5ec71f00a38be797dcfde68c6c0c81c27a7b8166848c6040d3d6e862d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e201f5ec71f00a38be797dcfde68c6c0c81c27a7b8166848c6040d3d6e862d9", kill_on_drop: false }`
[INFO] [stdout] 0e201f5ec71f00a38be797dcfde68c6c0c81c27a7b8166848c6040d3d6e862d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2ac9814d64fc68acb25c64d2779691858842758a1eb8bffe4631ba81c96d8b9b
[INFO] running `Command { std: "docker" "start" "-a" "2ac9814d64fc68acb25c64d2779691858842758a1eb8bffe4631ba81c96d8b9b", kill_on_drop: false }`
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/macros.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / macro_rules! declare_static_variables {
[INFO] [stdout] 8  | |     ($([$name: ident, $typ: ty, $val:expr]),+ $(,)?) => {
[INFO] [stdout] 9  | |         $(static $name: $typ = $val;)*
[INFO] [stdout] 10 | |     }
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/macros.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / macro_rules! cfg_feature {
[INFO] [stdout] 23 | |     ($name: literal, {$($item: item)*}) => {
[INFO] [stdout] 24 | |         $(
[INFO] [stdout] 25 | |             #[cfg(feature = $name)]
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     }
[INFO] [stdout] 30 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/macros.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | / macro_rules! cfg_not_feature {
[INFO] [stdout] 33 | |     ($name: literal, {$($item: item)*}) => {
[INFO] [stdout] 34 | |         $(
[INFO] [stdout] 35 | |             #[cfg(not(feature = $name))]
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MAX_HEIGHT`
[INFO] [stdout]  --> src/macros.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |           $(const $name: $typ = $val;)*
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/skl.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / declare_const_variables! {
[INFO] [stdout] 4 | |     [MAX_HEIGHT, usize, 20],
[INFO] [stdout] 5 | |     [HEIGHT_INCREASE, u32, u32::MAX / 3]
[INFO] [stdout] 6 | | }
[INFO] [stdout]   | |_- in this macro invocation
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `declare_const_variables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling vela v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `HEIGHT_INCREASE`
[INFO] [stdout]  --> src/macros.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |           $(const $name: $typ = $val;)*
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/skl.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / declare_const_variables! {
[INFO] [stdout] 4 | |     [MAX_HEIGHT, usize, 20],
[INFO] [stdout] 5 | |     [HEIGHT_INCREASE, u32, u32::MAX / 3]
[INFO] [stdout] 6 | | }
[INFO] [stdout]   | |_- in this macro invocation
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the macro `declare_const_variables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Arena`
[INFO] [stdout]  --> src/skl.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Arena {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/skl.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ChecksumVerificationMode`
[INFO] [stdout]  --> src/options.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) enum ChecksumVerificationMode {
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CompressionType`
[INFO] [stdout]   --> src/options.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) enum CompressionType {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/macros.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / macro_rules! declare_static_variables {
[INFO] [stdout] 8  | |     ($([$name: ident, $typ: ty, $val:expr]),+ $(,)?) => {
[INFO] [stdout] 9  | |         $(static $name: $typ = $val;)*
[INFO] [stdout] 10 | |     }
[INFO] [stdout] 11 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/macros.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         use super::*;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MAX_HEIGHT`
[INFO] [stdout]  --> src/macros.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |           $(const $name: $typ = $val;)*
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/skl.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / declare_const_variables! {
[INFO] [stdout] 4 | |     [MAX_HEIGHT, usize, 20],
[INFO] [stdout] 5 | |     [HEIGHT_INCREASE, u32, u32::MAX / 3]
[INFO] [stdout] 6 | | }
[INFO] [stdout]   | |_- in this macro invocation
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `declare_const_variables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HEIGHT_INCREASE`
[INFO] [stdout]  --> src/macros.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |           $(const $name: $typ = $val;)*
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/skl.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / declare_const_variables! {
[INFO] [stdout] 4 | |     [MAX_HEIGHT, usize, 20],
[INFO] [stdout] 5 | |     [HEIGHT_INCREASE, u32, u32::MAX / 3]
[INFO] [stdout] 6 | | }
[INFO] [stdout]   | |_- in this macro invocation
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the macro `declare_const_variables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Arena`
[INFO] [stdout]  --> src/skl.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Arena {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/skl.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ChecksumVerificationMode`
[INFO] [stdout]  --> src/options.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) enum ChecksumVerificationMode {
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `CompressionType`
[INFO] [stdout]   --> src/options.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) enum CompressionType {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "2ac9814d64fc68acb25c64d2779691858842758a1eb8bffe4631ba81c96d8b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac9814d64fc68acb25c64d2779691858842758a1eb8bffe4631ba81c96d8b9b", kill_on_drop: false }`
[INFO] [stdout] 2ac9814d64fc68acb25c64d2779691858842758a1eb8bffe4631ba81c96d8b9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f99e08e89dee2b4a81fa97b33bd23bc0356da15df4f37f12d0e75608dae1c02
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3f99e08e89dee2b4a81fa97b33bd23bc0356da15df4f37f12d0e75608dae1c02", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / macro_rules! declare_static_variables {
[INFO] [stderr] 8  | |     ($([$name: ident, $typ: ty, $val:expr]),+ $(,)?) => {
[INFO] [stderr] 9  | |         $(static $name: $typ = $val;)*
[INFO] [stderr] 10 | |     }
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / macro_rules! cfg_feature {
[INFO] [stderr] 23 | |     ($name: literal, {$($item: item)*}) => {
[INFO] [stderr] 24 | |         $(
[INFO] [stderr] 25 | |             #[cfg(feature = $name)]
[INFO] [stderr] ...  |
[INFO] [stderr] 29 | |     }
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | / macro_rules! cfg_not_feature {
[INFO] [stderr] 33 | |     ($name: literal, {$($item: item)*}) => {
[INFO] [stderr] 34 | |         $(
[INFO] [stderr] 35 | |             #[cfg(not(feature = $name))]
[INFO] [stderr] ...  |
[INFO] [stderr] 39 | |     }
[INFO] [stderr] 40 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `MAX_HEIGHT`
[INFO] [stderr]  --> src/macros.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 |           $(const $name: $typ = $val;)*
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]  ::: src/skl.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | / declare_const_variables! {
[INFO] [stderr] 4 | |     [MAX_HEIGHT, usize, 20],
[INFO] [stderr] 5 | |     [HEIGHT_INCREASE, u32, u32::MAX / 3]
[INFO] [stderr] 6 | | }
[INFO] [stderr]   | |_- in this macro invocation
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]   = note: this warning originates in the macro `declare_const_variables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `HEIGHT_INCREASE`
[INFO] [stderr]  --> src/macros.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 |           $(const $name: $typ = $val;)*
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]  ::: src/skl.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | / declare_const_variables! {
[INFO] [stderr] 4 | |     [MAX_HEIGHT, usize, 20],
[INFO] [stderr] 5 | |     [HEIGHT_INCREASE, u32, u32::MAX / 3]
[INFO] [stderr] 6 | | }
[INFO] [stderr]   | |_- in this macro invocation
[INFO] [stderr]   |
[INFO] [stderr]   = note: this warning originates in the macro `declare_const_variables` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Arena`
[INFO] [stderr]  --> src/skl.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | struct Arena {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/skl.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn new() -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ChecksumVerificationMode`
[INFO] [stderr]  --> src/options.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) enum ChecksumVerificationMode {
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `CompressionType`
[INFO] [stderr]   --> src/options.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub(crate) enum CompressionType {
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/macros.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |         use super::*;
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vela` (lib) generated 9 warnings
[INFO] [stderr] warning: `vela` (lib test) generated 8 warnings (7 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vela-91b1b99c704dd385)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test macros::test::test_cfg_feature ... ok
[INFO] [stdout] test macros::test::test_declare_const_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vela
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f99e08e89dee2b4a81fa97b33bd23bc0356da15df4f37f12d0e75608dae1c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f99e08e89dee2b4a81fa97b33bd23bc0356da15df4f37f12d0e75608dae1c02", kill_on_drop: false }`
[INFO] [stdout] 3f99e08e89dee2b4a81fa97b33bd23bc0356da15df4f37f12d0e75608dae1c02