[INFO] fetching crate bwrap 1.3.0...
[INFO] testing bwrap-1.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bwrap 1.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate bwrap 1.3.0
[INFO] finished tweaking crates.io crate bwrap 1.3.0
[INFO] tweaked toml for crates.io crate bwrap 1.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bwrap 1.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding unicode-width v0.1.14 (available: v0.2.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78166fb373621eca09cbc9f3f28078875c5a03bdc29bc662fe62781820408441
[INFO] running `Command { std: "docker" "start" "-a" "78166fb373621eca09cbc9f3f28078875c5a03bdc29bc662fe62781820408441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78166fb373621eca09cbc9f3f28078875c5a03bdc29bc662fe62781820408441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78166fb373621eca09cbc9f3f28078875c5a03bdc29bc662fe62781820408441", kill_on_drop: false }`
[INFO] [stdout] 78166fb373621eca09cbc9f3f28078875c5a03bdc29bc662fe62781820408441
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e501ad48deb1fad26c5879b5e2ea71aaef20bbdf6107941030df5bbf8e5bb3d8
[INFO] running `Command { std: "docker" "start" "-a" "e501ad48deb1fad26c5879b5e2ea71aaef20bbdf6107941030df5bbf8e5bb3d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bwrap v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]   --> src/public_macros.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_within` is never used
[INFO] [stdout]   --> src/auxbuf.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a> ByteSlcBuf<'a> {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub(crate) fn push_within(&mut self, byte: u8, begi: usize, endi: usize) {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "e501ad48deb1fad26c5879b5e2ea71aaef20bbdf6107941030df5bbf8e5bb3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e501ad48deb1fad26c5879b5e2ea71aaef20bbdf6107941030df5bbf8e5bb3d8", kill_on_drop: false }`
[INFO] [stdout] e501ad48deb1fad26c5879b5e2ea71aaef20bbdf6107941030df5bbf8e5bb3d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d38bd51f67333b93a7cbe0eb64ce9f32fe16912b6fd92fcc4a5fb20f273016dc
[INFO] running `Command { std: "docker" "start" "-a" "d38bd51f67333b93a7cbe0eb64ce9f32fe16912b6fd92fcc4a5fb20f273016dc", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]   --> src/public_macros.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_within` is never used
[INFO] [stdout]   --> src/auxbuf.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a> ByteSlcBuf<'a> {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub(crate) fn push_within(&mut self, byte: u8, begi: usize, endi: usize) {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bwrap v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bwrap::Result`
[INFO] [stdout]  --> tests/usestd_maybrk.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bwrap::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bwrap::WrapStyle`
[INFO] [stdout]  --> tests/usestd_maybrk.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bwrap::WrapStyle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bwrap::Result`
[INFO] [stdout]  --> tests/usestd_maybrk_prepend.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bwrap::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bwrap::WrapStyle`
[INFO] [stdout]  --> tests/usestd_maybrk_prepend.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bwrap::WrapStyle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bwrap::ExistNlPref`
[INFO] [stdout]  --> tests/usestd_nobrk_append.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bwrap::ExistNlPref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bwrap::Result`
[INFO] [stdout]  --> tests/usestd_nobrk_append.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bwrap::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bwrap::WrapStyle`
[INFO] [stdout]  --> tests/usestd_nobrk_append.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bwrap::WrapStyle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:116:13
[INFO] [stdout]     |
[INFO] [stdout] 116 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]    --> src/lib.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]   --> src/public_macros.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `push_within` is never used
[INFO] [stdout]   --> src/auxbuf.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a> ByteSlcBuf<'a> {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub(crate) fn push_within(&mut self, byte: u8, begi: usize, endi: usize) {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "d38bd51f67333b93a7cbe0eb64ce9f32fe16912b6fd92fcc4a5fb20f273016dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d38bd51f67333b93a7cbe0eb64ce9f32fe16912b6fd92fcc4a5fb20f273016dc", kill_on_drop: false }`
[INFO] [stdout] d38bd51f67333b93a7cbe0eb64ce9f32fe16912b6fd92fcc4a5fb20f273016dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51dfc2f1bd0e4b05a3299e941861b51e0d4f36e3bd265ff523c2e1769f21ba49
[INFO] running `Command { std: "docker" "start" "-a" "51dfc2f1bd0e4b05a3299e941861b51e0d4f36e3bd265ff523c2e1769f21ba49", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stderr]    --> src/lib.rs:116:13
[INFO] [stderr]     |
[INFO] [stderr] 116 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stderr]    --> src/lib.rs:128:12
[INFO] [stderr]     |
[INFO] [stderr] 128 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stderr]    --> src/lib.rs:137:12
[INFO] [stderr]     |
[INFO] [stderr] 137 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stderr]   --> src/public_macros.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[cfg_attr(doc_cfg, doc(cfg(feature = "use_std")))]
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: method `push_within` is never used
[INFO] [stderr]   --> src/auxbuf.rs:50:19
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl<'a> ByteSlcBuf<'a> {
[INFO] [stderr]    | ----------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 50 |     pub(crate) fn push_within(&mut self, byte: u8, begi: usize, endi: usize) {
[INFO] [stderr]    |                   ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bwrap` (lib) generated 5 warnings
[INFO] [stderr] warning: unused import: `bwrap::Result`
[INFO] [stderr]  --> tests/usestd_maybrk.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bwrap::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bwrap::WrapStyle`
[INFO] [stderr]  --> tests/usestd_maybrk.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use bwrap::WrapStyle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bwrap::ExistNlPref`
[INFO] [stderr]  --> tests/usestd_nobrk_append.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bwrap::ExistNlPref;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bwrap::Result`
[INFO] [stderr]  --> tests/usestd_nobrk_append.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use bwrap::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bwrap::WrapStyle`
[INFO] [stderr]  --> tests/usestd_nobrk_append.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use bwrap::WrapStyle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bwrap::Result`
[INFO] [stderr]  --> tests/usestd_maybrk_prepend.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bwrap::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bwrap::WrapStyle`
[INFO] [stderr]  --> tests/usestd_maybrk_prepend.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use bwrap::WrapStyle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bwrap` (test "usestd_maybrk") generated 2 warnings (run `cargo fix --test "usestd_maybrk" -p bwrap` to apply 2 suggestions)
[INFO] [stderr] warning: `bwrap` (test "usestd_nobrk_append") generated 3 warnings (run `cargo fix --test "usestd_nobrk_append" -p bwrap` to apply 3 suggestions)
[INFO] [stderr] warning: `bwrap` (test "usestd_maybrk_prepend") generated 2 warnings (run `cargo fix --test "usestd_maybrk_prepend" -p bwrap` to apply 2 suggestions)
[INFO] [stderr] warning: `bwrap` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bwrap-71d6a18419ab254d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/maybrk.rs (/opt/rustwide/target/debug/deps/maybrk-57619fcf5d18c677)
[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] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test ascii::_3 ... ok
[INFO] [stdout] test ascii::_1 ... ok
[INFO] [stdout] test ascii_existnl::_1 ... ok
[INFO] [stdout] test ascii::_2 ... ok
[INFO] [stdout] test ascii_existnl::_4 ... ok
[INFO] [stdout] test ascii_existnl::_5 ... ok
[INFO] [stdout] test ascii_existnl::_2 ... ok
[INFO] [stdout] test ascii_existnl::_3 ... ok
[INFO] [stdout] test ascii_existnl::_6 ... ok
[INFO] [stdout] test ascii_existnl::_7 ... ok
[INFO] [stdout] test ascii_existnl::_8 ... ok
[INFO] [stdout] test nonascii::_1 ... ok
[INFO] [stdout] test nonascii::_3 ... ok
[INFO] [stdout] test nonascii::_2 ... ok
[INFO] [stdout] test nonascii::_4 ... ok
[INFO] [stdout] test nonascii::_5 ... ok
[INFO] [stdout] test nonascii_existnl::_1 ... ok
[INFO] [stdout] test nonascii_existnl::_2 ... ok
[INFO] [stdout] test nonascii_existnl::_4 ... ok
[INFO] [stdout] test nonascii_existnl::_3 ... ok
[INFO] [stdout] test nonascii_existnl::_6 ... ok
[INFO] [stdout] test nonascii_existnl::_5 ... ok
[INFO] [stdout] test nonascii_existnl::_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/maybrk_append.rs (/opt/rustwide/target/debug/deps/maybrk_append-272e0aacf0ccaf1b)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test ascii::_1 ... ok
[INFO] [stdout] test ascii::_3 ... ok
[INFO] [stdout] test ascii_existnl::_1 ... ok
[INFO] [stdout] test ascii_existnl::_3 ... ok
[INFO] [stdout] test ascii_existnl::_2 ... ok
[INFO] [stdout] test ascii_existnl::_5 ... ok
[INFO] [stdout] test ascii_existnl::_4 ... ok
[INFO] [stdout] test ascii::_2 ... ok
[INFO] [stdout] test ascii_existnl::_6 ... ok
[INFO] [stdout] test ascii_existnl::_7 ... ok
[INFO] [stdout] test ascii_existnl::_8 ... ok
[INFO] [stdout] test nonascii::_1 ... ok
[INFO] [stdout] test nonascii::_2 ... ok
[INFO] [stdout] test nonascii::_3 ... ok
[INFO] [stdout] test nonascii::_4 ... ok
[INFO] [stdout] test nonascii::_5 ... ok
[INFO] [stdout] test nonascii_existnl::_1 ... ok
[INFO] [stdout] test nonascii_existnl::_2 ... ok
[INFO] [stdout] test nonascii_existnl::_3 ... ok
[INFO] [stdout] test nonascii_existnl::_4 ... ok
[INFO] [stdout] test nonascii_existnl::_5 ... ok
[INFO] [stdout] test nonascii_existnl::_6 ... ok
[INFO] [stdout] test nonascii_existnl::_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/maybrk_prepend.rs (/opt/rustwide/target/debug/deps/maybrk_prepend-717311bf7ac87c12)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test ascii::_1 ... ok
[INFO] [stdout] test nonascii::_1 ... ok
[INFO] [stdout] test nonascii::_2 ... ok
[INFO] [stdout] test ascii::_3 ... ok
[INFO] [stdout] test ascii::_2 ... ok
[INFO] [stdout] test nonascii::_4 ... ok
[INFO] [stdout] test nonascii::_5 ... ok
[INFO] [stdout] test nonascii::_6 ... ok
[INFO] [stdout] test nonascii_existnl::_11 ... ok
[INFO] [stdout] test nonascii_existnl::_111 ... ok
[INFO] [stdout] test nonascii_existnl::_1111 ... ok
[INFO] [stdout] test nonascii_existnl::_3 ... ok
[INFO] [stdout] test nonascii_existnl::_2 ... ok
[INFO] [stdout] test nonascii_existnl::_4 ... ok
[INFO] [stdout] test nonascii_existnl::_5 ... ok
[INFO] [stdout] test nonascii_existnl::_6 ... ok
[INFO] [stdout] test nonascii_existnl::_11111 ... ok
[INFO] [stdout] test nonascii_existnl::_111111 ... ok
[INFO] [stdout] test nonascii_existnl::_7 ... ok
[INFO] [stdout] test nonascii_existnl::_1 ... ok
[INFO] [stdout] test nonascii::_3 ... ok
[INFO] [stderr]      Running tests/nobrk.rs (/opt/rustwide/target/debug/deps/nobrk-99aac38bc269ee09)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test ascii::_3 ... ok
[INFO] [stdout] test ascii::_2 ... ok
[INFO] [stdout] test ascii::_1 ... ok
[INFO] [stdout] test ascii::_4 ... ok
[INFO] [stdout] test ascii::_5 ... ok
[INFO] [stdout] test ascii::_6 ... ok
[INFO] [stdout] test ascii_existnl::_1 ... ok
[INFO] [stdout] test ascii_existnl::_33 ... ok
[INFO] [stdout] test ascii_existnl::_4 ... ok
[INFO] [stdout] test ascii_existnl::_5 ... ok
[INFO] [stdout] test ascii_existnl::_6 ... ok
[INFO] [stdout] test ascii_existnl::_7 ... ok
[INFO] [stdout] test ascii_existnl::_8 ... ok
[INFO] [stdout] test nonascii::_1 ... ok
[INFO] [stdout] test nonascii::_2 ... ok
[INFO] [stdout] test nonascii::_3 ... ok
[INFO] [stdout] test nonascii::_4 ... ok
[INFO] [stdout] test nonascii::_5 ... ok
[INFO] [stdout] test nonascii::_7 ... ok
[INFO] [stdout] test nonascii::_8 ... ok
[INFO] [stdout] test nonascii_existnl::_1 ... ok
[INFO] [stdout] test nonascii_existnl::_2 ... ok
[INFO] [stdout] test nonascii_existnl::_3 ... ok
[INFO] [stdout] test nonascii_existnl::_4 ... ok
[INFO] [stdout] test nonascii_existnl::_5 ... ok
[INFO] [stdout] test nonascii_existnl::_6 ... ok
[INFO] [stdout] test nonascii_existnl::_7 ... ok
[INFO] [stdout] test nonascii_existnl::_8 ... ok
[INFO] [stdout] test nonascii_existnl::_9 ... ok
[INFO] [stdout] test ascii::_7 ... ok
[INFO] [stdout] test ascii_existnl::_2 ... ok
[INFO] [stdout] test ascii_existnl::_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test ascii::_1 ... ok
[INFO] [stdout] test ascii::_2 ... ok
[INFO] [stdout] test ascii::_4 ... ok
[INFO] [stdout] test ascii::_3 ... ok
[INFO] [stdout] test ascii::_5 ... ok
[INFO] [stdout] test ascii_existnl::_2 ... ok
[INFO] [stdout] test ascii_existnl::_3 ... ok
[INFO] [stdout] test ascii_existnl::_4 ... ok
[INFO] [stdout] test ascii_existnl::_6 ... ok
[INFO] [stdout] test ascii_existnl::_5 ... ok
[INFO] [stderr]      Running tests/nobrk_append.rs (/opt/rustwide/target/debug/deps/nobrk_append-d7d0bde11365d30d)
[INFO] [stdout] test ascii_existnl::_8 ... ok
[INFO] [stdout] test ascii_existnl::_7 ... ok
[INFO] [stdout] test ascii::_6 ... ok
[INFO] [stdout] test ascii_existnl::_1 ... ok
[INFO] [stdout] test ascii_existnl::_33 ... ok
[INFO] [stdout] test ascii_existnl::_77 ... ok
[INFO] [stdout] test nonascii::_2 ... ok
[INFO] [stdout] test nonascii::_3 ... ok
[INFO] [stdout] test nonascii::_1 ... ok
[INFO] [stdout] test nonascii::_4 ... ok
[INFO] [stdout] test nonascii::_5 ... ok
[INFO] [stdout] test nonascii::_7 ... ok
[INFO] [stdout] test nonascii::_8 ... ok
[INFO] [stdout] test nonascii_existnl::_1 ... ok
[INFO] [stdout] test nonascii_existnl::_2 ... ok
[INFO] [stdout] test nonascii_existnl::_3 ... ok
[INFO] [stdout] test nonascii_existnl::_4 ... ok
[INFO] [stdout] test nonascii_existnl::_44 ... ok
[INFO] [stdout] test nonascii_existnl::_5 ... ok
[INFO] [stdout] test nonascii_existnl::_55 ... ok
[INFO] [stdout] test nonascii_existnl::_6 ... ok
[INFO] [stdout] test nonascii_existnl::_7 ... ok
[INFO] [stdout] test nonascii_existnl::_77 ... ok
[INFO] [stdout] test nonascii_existnl::_8 ... ok
[INFO] [stdout] test nonascii_existnl::_9 ... ok
[INFO] [stdout] test nonascii_existnl::_99 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [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] [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] [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] [stderr]      Running tests/usestd_maybrk.rs (/opt/rustwide/target/debug/deps/usestd_maybrk-afb10e29f888f4de)
[INFO] [stderr]      Running tests/usestd_maybrk_prepend.rs (/opt/rustwide/target/debug/deps/usestd_maybrk_prepend-a632ac1be944e045)
[INFO] [stderr]      Running tests/usestd_nobrk.rs (/opt/rustwide/target/debug/deps/usestd_nobrk-143278f9fb4f84ce)
[INFO] [stderr]      Running tests/usestd_nobrk_append.rs (/opt/rustwide/target/debug/deps/usestd_nobrk_append-d87526cb5c7f69ba)
[INFO] running `Command { std: "docker" "inspect" "51dfc2f1bd0e4b05a3299e941861b51e0d4f36e3bd265ff523c2e1769f21ba49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51dfc2f1bd0e4b05a3299e941861b51e0d4f36e3bd265ff523c2e1769f21ba49", kill_on_drop: false }`
[INFO] [stdout] 51dfc2f1bd0e4b05a3299e941861b51e0d4f36e3bd265ff523c2e1769f21ba49