[INFO] fetching crate bsp 0.1.2...
[INFO] testing bsp-0.1.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate bsp 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate bsp 0.1.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bsp 0.1.2
[INFO] finished tweaking crates.io crate bsp 0.1.2
[INFO] tweaked toml for crates.io crate bsp 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", 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] 39c520703bdf48b28bcf63058762dc1f92914c74bcd95329e9554566efef8ea5
[INFO] running `Command { std: "docker" "start" "-a" "39c520703bdf48b28bcf63058762dc1f92914c74bcd95329e9554566efef8ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39c520703bdf48b28bcf63058762dc1f92914c74bcd95329e9554566efef8ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c520703bdf48b28bcf63058762dc1f92914c74bcd95329e9554566efef8ea5", kill_on_drop: false }`
[INFO] [stdout] 39c520703bdf48b28bcf63058762dc1f92914c74bcd95329e9554566efef8ea5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad4e0d49404df93db4cc20e4ba80a9ca24e66634839556f4abc601900cacaff7
[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" "ad4e0d49404df93db4cc20e4ba80a9ca24e66634839556f4abc601900cacaff7", kill_on_drop: false }`
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]    Compiling bsp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `entities`
[INFO] [stdout]   --> src/lib.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             entities: Vec<Entity<'a>>,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `map`
[INFO] [stdout]    --> src/lib.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |             map: Vec<Vec<[u8; 3]>>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ambient`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `directional`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dir`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.89s
[INFO] running `Command { std: "docker" "inspect" "ad4e0d49404df93db4cc20e4ba80a9ca24e66634839556f4abc601900cacaff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad4e0d49404df93db4cc20e4ba80a9ca24e66634839556f4abc601900cacaff7", kill_on_drop: false }`
[INFO] [stdout] ad4e0d49404df93db4cc20e4ba80a9ca24e66634839556f4abc601900cacaff7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] d114b482b1d279e21cbc7420a4327d05a5bc3e77069bf4832adf4b455a991192
[INFO] running `Command { std: "docker" "start" "-a" "d114b482b1d279e21cbc7420a4327d05a5bc3e77069bf4832adf4b455a991192", kill_on_drop: false }`
[INFO] [stderr]    Compiling bsp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `entities`
[INFO] [stdout]   --> src/lib.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             entities: Vec<Entity<'a>>,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `map`
[INFO] [stdout]    --> src/lib.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |             map: Vec<Vec<[u8; 3]>>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ambient`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `directional`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dir`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `entities`
[INFO] [stdout]   --> src/lib.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             entities: Vec<Entity<'a>>,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `map`
[INFO] [stdout]    --> src/lib.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |             map: Vec<Vec<[u8; 3]>>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ambient`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `directional`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dir`
[INFO] [stdout]    --> src/lib.rs:37:15
[INFO] [stdout]     |
[INFO] [stdout] 37  |               $($v0 $fname : $fty,)*
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 389 | / elsize! {
[INFO] [stdout] 390 | |     #[derive(Debug)]
[INFO] [stdout] 391 | |     pub struct Lightvol {
[INFO] [stdout] 392 | |         ambient: [u8; 3],
[INFO] [stdout] ...   |
[INFO] [stdout] 395 | |     }
[INFO] [stdout] 396 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "d114b482b1d279e21cbc7420a4327d05a5bc3e77069bf4832adf4b455a991192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d114b482b1d279e21cbc7420a4327d05a5bc3e77069bf4832adf4b455a991192", kill_on_drop: false }`
[INFO] [stdout] d114b482b1d279e21cbc7420a4327d05a5bc3e77069bf4832adf4b455a991192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af06c92856daa1887bbc3c47364fd3a6ec93bdd90b3984e2a5760f6a56e194f4
[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" "af06c92856daa1887bbc3c47364fd3a6ec93bdd90b3984e2a5760f6a56e194f4", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `entities`
[INFO] [stderr]   --> src/lib.rs:92:13
[INFO] [stderr]    |
[INFO] [stderr] 92 |             entities: Vec<Entity<'a>>,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `map`
[INFO] [stderr]    --> src/lib.rs:379:13
[INFO] [stderr]     |
[INFO] [stderr] 379 |             map: Vec<Vec<[u8; 3]>>,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ambient`
[INFO] [stderr]    --> src/lib.rs:37:15
[INFO] [stderr]     |
[INFO] [stderr] 37  |               $($v0 $fname : $fty,)*
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 389 | / elsize! {
[INFO] [stderr] 390 | |     #[derive(Debug)]
[INFO] [stderr] 391 | |     pub struct Lightvol {
[INFO] [stderr] 392 | |         ambient: [u8; 3],
[INFO] [stderr] ...   |
[INFO] [stderr] 395 | |     }
[INFO] [stderr] 396 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `directional`
[INFO] [stderr]    --> src/lib.rs:37:15
[INFO] [stderr]     |
[INFO] [stderr] 37  |               $($v0 $fname : $fty,)*
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 389 | / elsize! {
[INFO] [stderr] 390 | |     #[derive(Debug)]
[INFO] [stderr] 391 | |     pub struct Lightvol {
[INFO] [stderr] 392 | |         ambient: [u8; 3],
[INFO] [stderr] ...   |
[INFO] [stderr] 395 | |     }
[INFO] [stderr] 396 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `dir`
[INFO] [stderr]    --> src/lib.rs:37:15
[INFO] [stderr]     |
[INFO] [stderr] 37  |               $($v0 $fname : $fty,)*
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 389 | / elsize! {
[INFO] [stderr] 390 | |     #[derive(Debug)]
[INFO] [stderr] 391 | |     pub struct Lightvol {
[INFO] [stderr] 392 | |         ambient: [u8; 3],
[INFO] [stderr] ...   |
[INFO] [stderr] 395 | |     }
[INFO] [stderr] 396 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `elsize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `bsp` (lib) generated 5 warnings
[INFO] [stderr] warning: `bsp` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bsp-9b45f28f0ff390b5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::random_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bsp
[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" "af06c92856daa1887bbc3c47364fd3a6ec93bdd90b3984e2a5760f6a56e194f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af06c92856daa1887bbc3c47364fd3a6ec93bdd90b3984e2a5760f6a56e194f4", kill_on_drop: false }`
[INFO] [stdout] af06c92856daa1887bbc3c47364fd3a6ec93bdd90b3984e2a5760f6a56e194f4