[INFO] fetching crate fixedbitset-stack 0.5.7...
[INFO] testing fixedbitset-stack-0.5.7 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate fixedbitset-stack 0.5.7 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fixedbitset-stack 0.5.7
[INFO] finished tweaking crates.io crate fixedbitset-stack 0.5.7
[INFO] tweaked toml for crates.io crate fixedbitset-stack 0.5.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fixedbitset-stack 0.5.7 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2a3261712f64eb904acae2d079946d657860b5fe698e95bd4d92c868332bb1b
[INFO] running `Command { std: "docker" "start" "-a" "f2a3261712f64eb904acae2d079946d657860b5fe698e95bd4d92c868332bb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2a3261712f64eb904acae2d079946d657860b5fe698e95bd4d92c868332bb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a3261712f64eb904acae2d079946d657860b5fe698e95bd4d92c868332bb1b", kill_on_drop: false }`
[INFO] [stdout] f2a3261712f64eb904acae2d079946d657860b5fe698e95bd4d92c868332bb1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e510c947fb6f797ada407bebda962de526af3b8ca4a5dd888ad80ccfa62a9f8b
[INFO] running `Command { std: "docker" "start" "-a" "e510c947fb6f797ada407bebda962de526af3b8ca4a5dd888ad80ccfa62a9f8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedbitset-stack v0.5.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:882:85
[INFO] [stdout]     |
[INFO] [stdout] 882 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 882 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout] 882 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:901:31
[INFO] [stdout]     |
[INFO] [stdout] 901 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout]     |                               ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 901 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout] 901 +                 .map(|(x, y)| *x & *y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:916:31
[INFO] [stdout]     |
[INFO] [stdout] 916 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout]     |                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 916 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout] 916 +                 .map(|(x, y)| *x & !*y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:929:85
[INFO] [stdout]     |
[INFO] [stdout] 929 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 929 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout] 929 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:937:85
[INFO] [stdout]     |
[INFO] [stdout] 937 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 937 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout] 937 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:956:31
[INFO] [stdout]     |
[INFO] [stdout] 956 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout]     |                               ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 956 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout] 956 +                 .map(|(x, y)| *x & *y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:971:31
[INFO] [stdout]     |
[INFO] [stdout] 971 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout]     |                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 971 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout] 971 +                 .map(|(x, y)| *x & !*y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:984:85
[INFO] [stdout]     |
[INFO] [stdout] 984 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 984 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout] 984 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:754:17
[INFO] [stdout]     |
[INFO] [stdout] 754 |     pub fn ones(&self) -> Ones {
[INFO] [stdout]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 754 |     pub fn ones(&self) -> Ones<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:817:19
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn zeroes(&self) -> Zeroes {
[INFO] [stdout]     |                   ^^^^^     ------ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn zeroes(&self) -> Zeroes<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/on_stack.rs:700:17
[INFO] [stdout]     |
[INFO] [stdout] 700 |     pub fn ones(&self) -> Ones {
[INFO] [stdout]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 700 |     pub fn ones(&self) -> Ones<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/on_stack.rs:753:19
[INFO] [stdout]     |
[INFO] [stdout] 753 |     pub fn zeroes(&self) -> Zeroes {
[INFO] [stdout]     |                   ^^^^^     ------ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 753 |     pub fn zeroes(&self) -> Zeroes<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "e510c947fb6f797ada407bebda962de526af3b8ca4a5dd888ad80ccfa62a9f8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e510c947fb6f797ada407bebda962de526af3b8ca4a5dd888ad80ccfa62a9f8b", kill_on_drop: false }`
[INFO] [stdout] e510c947fb6f797ada407bebda962de526af3b8ca4a5dd888ad80ccfa62a9f8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04fa1ccb4bdd3d2d8718302d1964402bc147ce049e384e2c4bd5fc3ac3ffeac4
[INFO] running `Command { std: "docker" "start" "-a" "04fa1ccb4bdd3d2d8718302d1964402bc147ce049e384e2c4bd5fc3ac3ffeac4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:882:85
[INFO] [stdout]     |
[INFO] [stdout] 882 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 882 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout] 882 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:901:31
[INFO] [stdout]     |
[INFO] [stdout] 901 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout]     |                               ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 901 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout] 901 +                 .map(|(x, y)| *x & *y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:916:31
[INFO] [stdout]     |
[INFO] [stdout] 916 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout]     |                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 916 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout] 916 +                 .map(|(x, y)| *x & !*y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:929:85
[INFO] [stdout]     |
[INFO] [stdout] 929 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 929 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout] 929 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:937:85
[INFO] [stdout]     |
[INFO] [stdout] 937 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 937 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout] 937 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:956:31
[INFO] [stdout]     |
[INFO] [stdout] 956 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout]     |                               ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 956 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout] 956 +                 .map(|(x, y)| *x & *y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:971:31
[INFO] [stdout]     |
[INFO] [stdout] 971 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout]     |                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 971 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout] 971 +                 .map(|(x, y)| *x & !*y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:984:85
[INFO] [stdout]     |
[INFO] [stdout] 984 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 984 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout] 984 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:754:17
[INFO] [stdout]     |
[INFO] [stdout] 754 |     pub fn ones(&self) -> Ones {
[INFO] [stdout]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 754 |     pub fn ones(&self) -> Ones<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:817:19
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn zeroes(&self) -> Zeroes {
[INFO] [stdout]     |                   ^^^^^     ------ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn zeroes(&self) -> Zeroes<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/on_stack.rs:700:17
[INFO] [stdout]     |
[INFO] [stdout] 700 |     pub fn ones(&self) -> Ones {
[INFO] [stdout]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 700 |     pub fn ones(&self) -> Ones<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/on_stack.rs:753:19
[INFO] [stdout]     |
[INFO] [stdout] 753 |     pub fn zeroes(&self) -> Zeroes {
[INFO] [stdout]     |                   ^^^^^     ------ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 753 |     pub fn zeroes(&self) -> Zeroes<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling fixedbitset-stack v0.5.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:882:85
[INFO] [stdout]     |
[INFO] [stdout] 882 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 882 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout] 882 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:901:31
[INFO] [stdout]     |
[INFO] [stdout] 901 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout]     |                               ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 901 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout] 901 +                 .map(|(x, y)| *x & *y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:916:31
[INFO] [stdout]     |
[INFO] [stdout] 916 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout]     |                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 916 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout] 916 +                 .map(|(x, y)| *x & !*y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/on_stack.rs:929:85
[INFO] [stdout]     |
[INFO] [stdout] 929 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 929 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout] 929 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:937:85
[INFO] [stdout]     |
[INFO] [stdout] 937 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 937 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stdout] 937 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:956:31
[INFO] [stdout]     |
[INFO] [stdout] 956 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout]     |                               ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 956 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stdout] 956 +                 .map(|(x, y)| *x & *y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:971:31
[INFO] [stdout]     |
[INFO] [stdout] 971 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout]     |                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 971 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stdout] 971 +                 .map(|(x, y)| *x & !*y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/lib.rs:984:85
[INFO] [stdout]     |
[INFO] [stdout] 984 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout]     |                                                                                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 984 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stdout] 984 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:754:17
[INFO] [stdout]     |
[INFO] [stdout] 754 |     pub fn ones(&self) -> Ones {
[INFO] [stdout]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 754 |     pub fn ones(&self) -> Ones<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:817:19
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn zeroes(&self) -> Zeroes {
[INFO] [stdout]     |                   ^^^^^     ------ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 817 |     pub fn zeroes(&self) -> Zeroes<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/on_stack.rs:700:17
[INFO] [stdout]     |
[INFO] [stdout] 700 |     pub fn ones(&self) -> Ones {
[INFO] [stdout]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 700 |     pub fn ones(&self) -> Ones<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/on_stack.rs:753:19
[INFO] [stdout]     |
[INFO] [stdout] 753 |     pub fn zeroes(&self) -> Zeroes {
[INFO] [stdout]     |                   ^^^^^     ------ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 753 |     pub fn zeroes(&self) -> Zeroes<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.85s
[INFO] running `Command { std: "docker" "inspect" "04fa1ccb4bdd3d2d8718302d1964402bc147ce049e384e2c4bd5fc3ac3ffeac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04fa1ccb4bdd3d2d8718302d1964402bc147ce049e384e2c4bd5fc3ac3ffeac4", kill_on_drop: false }`
[INFO] [stdout] 04fa1ccb4bdd3d2d8718302d1964402bc147ce049e384e2c4bd5fc3ac3ffeac4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f47cd939b434ad335eb5755060ecdfe9bd1612562702071db0fe2f9e53d20f76
[INFO] running `Command { std: "docker" "start" "-a" "f47cd939b434ad335eb5755060ecdfe9bd1612562702071db0fe2f9e53d20f76", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/on_stack.rs:882:85
[INFO] [stderr]     |
[INFO] [stderr] 882 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stderr]     |                                                                                     ^       ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 882 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stderr] 882 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/on_stack.rs:901:31
[INFO] [stderr]     |
[INFO] [stderr] 901 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stderr]     |                               ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 901 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stderr] 901 +                 .map(|(x, y)| *x & *y),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/on_stack.rs:916:31
[INFO] [stderr]     |
[INFO] [stderr] 916 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stderr]     |                               ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 916 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stderr] 916 +                 .map(|(x, y)| *x & !*y),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/on_stack.rs:929:85
[INFO] [stderr]     |
[INFO] [stderr] 929 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stderr]     |                                                                                     ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 929 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stderr] 929 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/lib.rs:937:85
[INFO] [stderr]     |
[INFO] [stderr] 937 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stderr]     |                                                                                     ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 937 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stderr] 937 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/lib.rs:956:31
[INFO] [stderr]     |
[INFO] [stderr] 956 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stderr]     |                               ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 956 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stderr] 956 +                 .map(|(x, y)| *x & *y),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/lib.rs:971:31
[INFO] [stderr]     |
[INFO] [stderr] 971 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stderr]     |                               ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 971 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stderr] 971 +                 .map(|(x, y)| *x & !*y),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/lib.rs:984:85
[INFO] [stderr]     |
[INFO] [stderr] 984 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stderr]     |                                                                                     ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 984 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stderr] 984 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:754:17
[INFO] [stderr]     |
[INFO] [stderr] 754 |     pub fn ones(&self) -> Ones {
[INFO] [stderr]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 754 |     pub fn ones(&self) -> Ones<'_> {
[INFO] [stderr]     |                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:817:19
[INFO] [stderr]     |
[INFO] [stderr] 817 |     pub fn zeroes(&self) -> Zeroes {
[INFO] [stderr]     |                   ^^^^^     ------ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 817 |     pub fn zeroes(&self) -> Zeroes<'_> {
[INFO] [stderr]     |                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/on_stack.rs:700:17
[INFO] [stderr]     |
[INFO] [stderr] 700 |     pub fn ones(&self) -> Ones {
[INFO] [stderr]     |                 ^^^^^     ---- the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 700 |     pub fn ones(&self) -> Ones<'_> {
[INFO] [stderr]     |                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/on_stack.rs:753:19
[INFO] [stderr]     |
[INFO] [stderr] 753 |     pub fn zeroes(&self) -> Zeroes {
[INFO] [stderr]     |                   ^^^^^     ------ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 753 |     pub fn zeroes(&self) -> Zeroes<'_> {
[INFO] [stderr]     |                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `fixedbitset-stack` (lib) generated 12 warnings (run `cargo fix --lib -p fixedbitset-stack` to apply 12 suggestions)
[INFO] [stderr] warning: `fixedbitset-stack` (lib test) generated 12 warnings (12 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/fixedbitset_stack-69207d52e9e7a92b)
[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/on_stack_tests.rs (/opt/rustwide/target/debug/deps/on_stack_tests-a73c7e3976213efd)
[INFO] [stdout] 
[INFO] [stdout] running 62 tests
[INFO] [stdout] test binary_trait ... ok
[INFO] [stdout] test bitand_assign_longer ... ok
[INFO] [stdout] test bitand_equal_lengths ... ok
[INFO] [stdout] test bitand_first_larger ... ok
[INFO] [stdout] test bitand_first_smaller ... ok
[INFO] [stdout] test bitor_first_smaller ... ok
[INFO] [stdout] test bitor_assign_shorter ... ok
[INFO] [stdout] test bitor_equal_lengths ... ok
[INFO] [stdout] test contains_all_in_range ... ok
[INFO] [stdout] test copy_bit ... ok
[INFO] [stdout] test bitxor_assign_longer ... ok
[INFO] [stdout] test bitxor_equal_lengths ... ok
[INFO] [stdout] test bitxor_first_larger ... ok
[INFO] [stdout] test bitxor_first_smaller ... ok
[INFO] [stdout] test extend_on_empty ... ok
[INFO] [stdout] test count_ones ... ok
[INFO] [stdout] test default ... ok
[INFO] [stdout] test contains_any_in_range ... ok
[INFO] [stdout] test difference ... ok
[INFO] [stdout] test display_trait ... ok
[INFO] [stdout] test extend ... ok
[INFO] [stdout] test from_iterator ... ok
[INFO] [stdout] test from_iterator_ones ... ok
[INFO] [stdout] test grow ... ok
[INFO] [stdout] test grow_and_insert ... ok
[INFO] [stdout] test bitxor_assign_shorter ... ok
[INFO] [stdout] test bitor_assign_longer ... ok
[INFO] [stdout] test clone ... ok
[INFO] [stdout] test bitand_assign_shorter ... ok
[INFO] [stdout] test count_zeroes ... ok
[INFO] [stdout] test insert_range ... ok
[INFO] [stdout] test intersection ... ok
[INFO] [stdout] test is_disjoint_first_longer ... ok
[INFO] [stdout] test is_disjoint_first_shorter ... ok
[INFO] [stdout] test bitor_first_larger ... ok
[INFO] [stdout] test maximum ... ok
[INFO] [stdout] test minimum ... ok
[INFO] [stdout] test ones ... ok
[INFO] [stdout] test op_assign_ref ... ok
[INFO] [stdout] test remove_range ... ok
[INFO] [stdout] test set_range ... ok
[INFO] [stdout] test iter_ones_range ... ok
[INFO] [stdout] test subset_superset_longer ... ok
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test symmetric_difference ... ok
[INFO] [stdout] test toggle_range ... ok
[INFO] [stdout] test union ... ok
[INFO] [stdout] test with_blocks ... ok
[INFO] [stdout] test with_blocks_too_small ... ok
[INFO] [stdout] test with_blocks_too_big_range_check ... ok
[INFO] [stdout] test test_is_clear ... ok
[INFO] [stdout] test with_blocks_too_big ... ok
[INFO] [stdout] test into_ones ... ok
[INFO] [stdout] test subset_superset_shorter ... ok
[INFO] [stdout] test zeroes ... ok
[INFO] [stdout] test test_toggle ... ok
[INFO] [stdout] test test_is_full ... ok
[INFO] [stdout] test count_ones_oob - should panic ... ok
[INFO] [stdout] test count_ones_negative_range - should panic ... ok
[INFO] [stdout] test size_hint_alternate ... ok
[INFO] [stdout] test size_hint ... ok
[INFO] [stdout] test count_ones_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-fedd704425b68880)
[INFO] [stdout] 
[INFO] [stdout] running 62 tests
[INFO] [stdout] test bitand_assign_longer ... ok
[INFO] [stdout] test bitand_equal_lengths ... ok
[INFO] [stdout] test bitand_assign_shorter ... ok
[INFO] [stdout] test bitand_first_larger ... ok
[INFO] [stdout] test bitand_first_smaller ... ok
[INFO] [stdout] test binary_trait ... ok
[INFO] [stdout] test bitor_equal_lengths ... ok
[INFO] [stdout] test bitxor_assign_longer ... ok
[INFO] [stdout] test bitor_assign_longer ... ok
[INFO] [stdout] test bitor_assign_shorter ... ok
[INFO] [stdout] test bitxor_first_larger ... ok
[INFO] [stdout] test bitor_first_smaller ... ok
[INFO] [stdout] test bitor_first_larger ... ok
[INFO] [stdout] test contains_all_in_range ... ok
[INFO] [stdout] test bitxor_first_smaller ... ok
[INFO] [stdout] test contains_any_in_range ... ok
[INFO] [stdout] test default ... ok
[INFO] [stdout] test difference ... ok
[INFO] [stdout] test display_trait ... ok
[INFO] [stdout] test extend ... ok
[INFO] [stdout] test bitxor_assign_shorter ... ok
[INFO] [stdout] test bitxor_equal_lengths ... ok
[INFO] [stdout] test clone ... ok
[INFO] [stdout] test insert_range ... ok
[INFO] [stdout] test count_ones ... ok
[INFO] [stdout] test count_zeroes ... ok
[INFO] [stdout] test extend_on_empty ... ok
[INFO] [stdout] test intersection ... ok
[INFO] [stdout] test from_iterator ... ok
[INFO] [stdout] test from_iterator_ones ... ok
[INFO] [stdout] test grow ... ok
[INFO] [stdout] test into_ones ... ok
[INFO] [stdout] test is_disjoint_first_longer ... ok
[INFO] [stdout] test grow_and_insert ... ok
[INFO] [stdout] test copy_bit ... ok
[INFO] [stdout] test is_disjoint_first_shorter ... ok
[INFO] [stdout] test ones ... ok
[INFO] [stdout] test set_range ... ok
[INFO] [stdout] test subset_superset_longer ... ok
[INFO] [stdout] test subset_superset_shorter ... ok
[INFO] [stdout] test minimum ... ok
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test maximum ... ok
[INFO] [stdout] test test_is_clear ... ok
[INFO] [stdout] test test_is_full ... ok
[INFO] [stdout] test test_toggle ... ok
[INFO] [stdout] test toggle_range ... ok
[INFO] [stdout] test with_blocks_too_big ... ok
[INFO] [stdout] test with_blocks_too_big_range_check ... ok
[INFO] [stdout] test with_blocks_too_small ... ok
[INFO] [stdout] test iter_ones_range ... ok
[INFO] [stdout] test remove_range ... ok
[INFO] [stdout] test zeroes ... ok
[INFO] [stdout] test symmetric_difference ... ok
[INFO] [stdout] test op_assign_ref ... ok
[INFO] [stdout] test union ... ok
[INFO] [stdout] test with_blocks ... ok
[INFO] [stdout] test count_ones_negative_range - should panic ... ok
[INFO] [stdout] test count_ones_oob - should panic ... ok
[INFO] [stdout] test size_hint_alternate ... ok
[INFO] [stdout] test size_hint ... ok
[INFO] [stdout] test count_ones_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fixedbitset_stack
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/on_stack.rs:882:85
[INFO] [stderr]     |
[INFO] [stderr] 882 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stderr]     |                                                                                     ^       ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 882 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stderr] 882 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/on_stack.rs:901:31
[INFO] [stderr]     |
[INFO] [stderr] 901 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stderr]     |                               ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 901 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stderr] 901 +                 .map(|(x, y)| *x & *y),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/on_stack.rs:916:31
[INFO] [stderr]     |
[INFO] [stderr] 916 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stderr]     |                               ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 916 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stderr] 916 +                 .map(|(x, y)| *x & !*y),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/on_stack.rs:929:85
[INFO] [stderr]     |
[INFO] [stderr] 929 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stderr]     |                                                                                     ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 929 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stderr] 929 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/lib.rs:937:85
[INFO] [stderr]     |
[INFO] [stderr] 937 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stderr]     |                                                                                     ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 937 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x | *y)));
[INFO] [stderr] 937 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x | *y));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/lib.rs:956:31
[INFO] [stderr]     |
[INFO] [stderr] 956 |                 .map(|(x, y)| (*x & *y)),
[INFO] [stderr]     |                               ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 956 -                 .map(|(x, y)| (*x & *y)),
[INFO] [stderr] 956 +                 .map(|(x, y)| *x & *y),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/lib.rs:971:31
[INFO] [stderr]     |
[INFO] [stderr] 971 |                 .map(|(x, y)| (*x & !*y)),
[INFO] [stderr]     |                               ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 971 -                 .map(|(x, y)| (*x & !*y)),
[INFO] [stderr] 971 +                 .map(|(x, y)| *x & !*y),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/lib.rs:984:85
[INFO] [stderr]     |
[INFO] [stderr] 984 |         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stderr]     |                                                                                     ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 984 -         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| (*x ^ *y)));
[INFO] [stderr] 984 +         let count = Self::batch_count_ones(me.iter().zip(other.iter()).map(|(x, y)| *x ^ *y));
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - FixedBitSet::is_clear (line 284) ... FAILED
[INFO] [stdout] test src/lib.rs - FixedBitSet::is_full (line 371) ... FAILED
[INFO] [stdout] test src/lib.rs - FixedBitSet::maximum (line 337) ... FAILED
[INFO] [stdout] test src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::len (line 193) ... FAILED
[INFO] [stdout] test src/lib.rs - FixedBitSet::with_capacity_and_blocks (line 123) ... FAILED
[INFO] [stdout] test src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::minimum (line 249) ... FAILED
[INFO] [stdout] test src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::maximum (line 283) ... FAILED
[INFO] [stdout] test src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_clear (line 230) ... FAILED
[INFO] [stdout] test src/lib.rs - FixedBitSet::minimum (line 303) ... FAILED
[INFO] [stdout] test src/lib.rs - FixedBitSet::len (line 247) ... FAILED
[INFO] [stdout] test src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_empty (line 212) ... FAILED
[INFO] [stdout] test src/lib.rs - FixedBitSet::is_empty (line 266) ... FAILED
[INFO] [stdout] test src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_full (line 317) ... FAILED
[INFO] [stdout] test src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::with_capacity_and_blocks (line 93) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - FixedBitSet::is_clear (line 284) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/lib.rs:285:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FixedBitSet::is_full (line 371) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/lib.rs:372:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FixedBitSet::maximum (line 337) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/lib.rs:338:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::len (line 193) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/on_stack.rs:194:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FixedBitSet::with_capacity_and_blocks (line 123) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]  --> src/lib.rs:125:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | let bs = fixedbitset::FixedBitSet::with_capacity_and_blocks(4, data);
[INFO] [stdout]   |          ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use fixedbitset_stack::FixedBitSet;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use fixedbitset_stack::on_stack::FixedBitSet;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `FixedBitSet`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 4 - let bs = fixedbitset::FixedBitSet::with_capacity_and_blocks(4, data);
[INFO] [stdout] 4 + let bs = FixedBitSet::with_capacity_and_blocks(4, data);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::minimum (line 249) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/on_stack.rs:250:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::maximum (line 283) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/on_stack.rs:284:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_clear (line 230) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/on_stack.rs:231:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FixedBitSet::minimum (line 303) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/lib.rs:304:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FixedBitSet::len (line 247) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/lib.rs:248:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_empty (line 212) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/on_stack.rs:213:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FixedBitSet::is_empty (line 266) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/lib.rs:267:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_full (line 317) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `fixedbitset`
[INFO] [stdout]  --> src/on_stack.rs:318:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use fixedbitset::FixedBitSet;
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::with_capacity_and_blocks (line 93) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]  --> src/on_stack.rs:95:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | let bs = fixedbitset::FixedBitSet::with_capacity_and_blocks(4, data);
[INFO] [stdout]   |          ^^^^^^^^^^^ use of unresolved module or unlinked crate `fixedbitset`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `fixedbitset`, use `cargo add fixedbitset` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 2 + use fixedbitset_stack::FixedBitSet;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use fixedbitset_stack::on_stack::FixedBitSet;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `FixedBitSet`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 4 - let bs = fixedbitset::FixedBitSet::with_capacity_and_blocks(4, data);
[INFO] [stdout] 4 + let bs = FixedBitSet::with_capacity_and_blocks(4, data);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - FixedBitSet::is_clear (line 284)
[INFO] [stdout]     src/lib.rs - FixedBitSet::is_empty (line 266)
[INFO] [stdout]     src/lib.rs - FixedBitSet::is_full (line 371)
[INFO] [stdout]     src/lib.rs - FixedBitSet::len (line 247)
[INFO] [stdout]     src/lib.rs - FixedBitSet::maximum (line 337)
[INFO] [stdout]     src/lib.rs - FixedBitSet::minimum (line 303)
[INFO] [stdout]     src/lib.rs - FixedBitSet::with_capacity_and_blocks (line 123)
[INFO] [stdout]     src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_clear (line 230)
[INFO] [stdout]     src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_empty (line 212)
[INFO] [stdout]     src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::is_full (line 317)
[INFO] [stdout]     src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::len (line 193)
[INFO] [stdout]     src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::maximum (line 283)
[INFO] [stdout]     src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::minimum (line 249)
[INFO] [stdout]     src/on_stack.rs - on_stack::FixedBitSet<NBLOCK>::with_capacity_and_blocks (line 93)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 14 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f47cd939b434ad335eb5755060ecdfe9bd1612562702071db0fe2f9e53d20f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f47cd939b434ad335eb5755060ecdfe9bd1612562702071db0fe2f9e53d20f76", kill_on_drop: false }`
[INFO] [stdout] f47cd939b434ad335eb5755060ecdfe9bd1612562702071db0fe2f9e53d20f76