[INFO] fetching crate apa 0.0.0... [INFO] testing apa-0.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate apa 0.0.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate apa 0.0.0 [INFO] finished tweaking crates.io crate apa 0.0.0 [INFO] tweaked toml for crates.io crate apa 0.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate apa 0.0.0 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] 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] 78653280a676b981d86f076b401d8cd8236e91a9e1277197f0df38b052fff318 [INFO] running `Command { std: "docker" "start" "-a" "78653280a676b981d86f076b401d8cd8236e91a9e1277197f0df38b052fff318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78653280a676b981d86f076b401d8cd8236e91a9e1277197f0df38b052fff318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78653280a676b981d86f076b401d8cd8236e91a9e1277197f0df38b052fff318", kill_on_drop: false }` [INFO] [stdout] 78653280a676b981d86f076b401d8cd8236e91a9e1277197f0df38b052fff318 [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] 9c73ebbeffc6e77ea5882ec17fe7d9161e0651ab8f079baad6a2108d64a36d14 [INFO] running `Command { std: "docker" "start" "-a" "9c73ebbeffc6e77ea5882ec17fe7d9161e0651ab8f079baad6a2108d64a36d14", kill_on_drop: false }` [INFO] [stderr] Compiling apa v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `ApInt` is never constructed [INFO] [stdout] --> src/apint.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct ApInt { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: union `ApIntData` is never used [INFO] [stdout] --> src/apint.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | union ApIntData { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `LimbRepr` is never used [INFO] [stdout] --> src/limb/mod.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub type LimbRepr = u64; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `DoubleLimbRepr` is never used [INFO] [stdout] --> src/limb/mod.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type DoubleLimbRepr = u128; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ZERO` is never used [INFO] [stdout] --> src/limb/mod.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const REPR_ZERO: LimbRepr = 0x0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ONE` is never used [INFO] [stdout] --> src/limb/mod.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const REPR_ONE: LimbRepr = 0x1; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ONES` is never used [INFO] [stdout] --> src/limb/mod.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const REPR_ONES: LimbRepr = !REPR_ZERO; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Limb` is never constructed [INFO] [stdout] --> src/limb/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Limb(LimbRepr); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `BITS`, `ZERO`, `ONE`, `ONES`, and `repr` are never used [INFO] [stdout] --> src/limb/mod.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 16 | impl Limb { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 17 | /// The number of bits in a single `Limb`. [INFO] [stdout] 18 | pub const BITS: usize = mem::size_of::(); [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub const ZERO: Limb = Limb(REPR_ZERO); [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | /// A `Limb` with value `1`. [INFO] [stdout] 23 | pub const ONE: Limb = Limb(REPR_ONE); [INFO] [stdout] | ^^^ [INFO] [stdout] 24 | /// A `Limb` with all bits set to `1`. [INFO] [stdout] 25 | pub const ONES: Limb = Limb(REPR_ONES); [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn repr(self) -> LimbRepr { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "9c73ebbeffc6e77ea5882ec17fe7d9161e0651ab8f079baad6a2108d64a36d14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c73ebbeffc6e77ea5882ec17fe7d9161e0651ab8f079baad6a2108d64a36d14", kill_on_drop: false }` [INFO] [stdout] 9c73ebbeffc6e77ea5882ec17fe7d9161e0651ab8f079baad6a2108d64a36d14 [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] ccd20af58f5c2084b480f63aeae16bb4530149ec5472c0d90f4f92e5bbae2bfe [INFO] running `Command { std: "docker" "start" "-a" "ccd20af58f5c2084b480f63aeae16bb4530149ec5472c0d90f4f92e5bbae2bfe", kill_on_drop: false }` [INFO] [stdout] warning: struct `ApInt` is never constructed [INFO] [stdout] --> src/apint.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct ApInt { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: union `ApIntData` is never used [INFO] [stdout] --> src/apint.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | union ApIntData { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `LimbRepr` is never used [INFO] [stdout] --> src/limb/mod.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub type LimbRepr = u64; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `DoubleLimbRepr` is never used [INFO] [stdout] --> src/limb/mod.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type DoubleLimbRepr = u128; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ZERO` is never used [INFO] [stdout] --> src/limb/mod.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const REPR_ZERO: LimbRepr = 0x0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ONE` is never used [INFO] [stdout] --> src/limb/mod.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const REPR_ONE: LimbRepr = 0x1; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ONES` is never used [INFO] [stdout] --> src/limb/mod.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const REPR_ONES: LimbRepr = !REPR_ZERO; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Limb` is never constructed [INFO] [stdout] --> src/limb/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Limb(LimbRepr); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling apa v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `BITS`, `ZERO`, `ONE`, `ONES`, and `repr` are never used [INFO] [stdout] --> src/limb/mod.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 16 | impl Limb { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 17 | /// The number of bits in a single `Limb`. [INFO] [stdout] 18 | pub const BITS: usize = mem::size_of::(); [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub const ZERO: Limb = Limb(REPR_ZERO); [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | /// A `Limb` with value `1`. [INFO] [stdout] 23 | pub const ONE: Limb = Limb(REPR_ONE); [INFO] [stdout] | ^^^ [INFO] [stdout] 24 | /// A `Limb` with all bits set to `1`. [INFO] [stdout] 25 | pub const ONES: Limb = Limb(REPR_ONES); [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn repr(self) -> LimbRepr { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ApInt` is never constructed [INFO] [stdout] --> src/apint.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct ApInt { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: union `ApIntData` is never used [INFO] [stdout] --> src/apint.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | union ApIntData { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `LimbRepr` is never used [INFO] [stdout] --> src/limb/mod.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub type LimbRepr = u64; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `DoubleLimbRepr` is never used [INFO] [stdout] --> src/limb/mod.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type DoubleLimbRepr = u128; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ZERO` is never used [INFO] [stdout] --> src/limb/mod.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const REPR_ZERO: LimbRepr = 0x0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ONE` is never used [INFO] [stdout] --> src/limb/mod.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const REPR_ONE: LimbRepr = 0x1; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REPR_ONES` is never used [INFO] [stdout] --> src/limb/mod.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const REPR_ONES: LimbRepr = !REPR_ZERO; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Limb` is never constructed [INFO] [stdout] --> src/limb/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Limb(LimbRepr); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `BITS`, `ZERO`, `ONE`, `ONES`, and `repr` are never used [INFO] [stdout] --> src/limb/mod.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 16 | impl Limb { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 17 | /// The number of bits in a single `Limb`. [INFO] [stdout] 18 | pub const BITS: usize = mem::size_of::(); [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub const ZERO: Limb = Limb(REPR_ZERO); [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | /// A `Limb` with value `1`. [INFO] [stdout] 23 | pub const ONE: Limb = Limb(REPR_ONE); [INFO] [stdout] | ^^^ [INFO] [stdout] 24 | /// A `Limb` with all bits set to `1`. [INFO] [stdout] 25 | pub const ONES: Limb = Limb(REPR_ONES); [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn repr(self) -> LimbRepr { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "ccd20af58f5c2084b480f63aeae16bb4530149ec5472c0d90f4f92e5bbae2bfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccd20af58f5c2084b480f63aeae16bb4530149ec5472c0d90f4f92e5bbae2bfe", kill_on_drop: false }` [INFO] [stdout] ccd20af58f5c2084b480f63aeae16bb4530149ec5472c0d90f4f92e5bbae2bfe [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] 4de03e93c3153db85b0a4cbba1e10a7e26e43107541fd66a697a6f3c2cf9d1d1 [INFO] running `Command { std: "docker" "start" "-a" "4de03e93c3153db85b0a4cbba1e10a7e26e43107541fd66a697a6f3c2cf9d1d1", kill_on_drop: false }` [INFO] [stderr] warning: struct `ApInt` is never constructed [INFO] [stderr] --> src/apint.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct ApInt { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: union `ApIntData` is never used [INFO] [stderr] --> src/apint.rs:14:7 [INFO] [stderr] | [INFO] [stderr] 14 | union ApIntData { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `LimbRepr` is never used [INFO] [stderr] --> src/limb/mod.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | pub type LimbRepr = u64; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `DoubleLimbRepr` is never used [INFO] [stderr] --> src/limb/mod.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | pub type DoubleLimbRepr = u128; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `REPR_ZERO` is never used [INFO] [stderr] --> src/limb/mod.rs:8:7 [INFO] [stderr] | [INFO] [stderr] 8 | const REPR_ZERO: LimbRepr = 0x0; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `REPR_ONE` is never used [INFO] [stderr] --> src/limb/mod.rs:9:7 [INFO] [stderr] | [INFO] [stderr] 9 | const REPR_ONE: LimbRepr = 0x1; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `REPR_ONES` is never used [INFO] [stderr] --> src/limb/mod.rs:10:7 [INFO] [stderr] | [INFO] [stderr] 10 | const REPR_ONES: LimbRepr = !REPR_ZERO; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Limb` is never constructed [INFO] [stderr] --> src/limb/mod.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct Limb(LimbRepr); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `BITS`, `ZERO`, `ONE`, `ONES`, and `repr` are never used [INFO] [stderr] --> src/limb/mod.rs:18:15 [INFO] [stderr] | [INFO] [stderr] 16 | impl Limb { [INFO] [stderr] | --------- associated items in this implementation [INFO] [stderr] 17 | /// The number of bits in a single `Limb`. [INFO] [stderr] 18 | pub const BITS: usize = mem::size_of::(); [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 21 | pub const ZERO: Limb = Limb(REPR_ZERO); [INFO] [stderr] | ^^^^ [INFO] [stderr] 22 | /// A `Limb` with value `1`. [INFO] [stderr] 23 | pub const ONE: Limb = Limb(REPR_ONE); [INFO] [stderr] | ^^^ [INFO] [stderr] 24 | /// A `Limb` with all bits set to `1`. [INFO] [stderr] 25 | pub const ONES: Limb = Limb(REPR_ONES); [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 28 | pub fn repr(self) -> LimbRepr { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `apa` (lib) generated 9 warnings [INFO] [stderr] warning: `apa` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/apa-c673e79819b868bb) [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] Doc-tests apa [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4de03e93c3153db85b0a4cbba1e10a7e26e43107541fd66a697a6f3c2cf9d1d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4de03e93c3153db85b0a4cbba1e10a7e26e43107541fd66a697a6f3c2cf9d1d1", kill_on_drop: false }` [INFO] [stdout] 4de03e93c3153db85b0a4cbba1e10a7e26e43107541fd66a697a6f3c2cf9d1d1