[INFO] fetching crate noisy 0.0.3... [INFO] checking noisy-0.0.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate noisy 0.0.3 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate noisy 0.0.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate noisy 0.0.3 [INFO] removed 5 missing examples [INFO] finished tweaking crates.io crate noisy 0.0.3 [INFO] tweaked toml for crates.io crate noisy 0.0.3 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /workspace/builds/worker-8/source/examples/checkerboard2d.rs [INFO] [stderr] * /workspace/builds/worker-8/source/examples/simplex2d.rs [INFO] [stderr] * /workspace/builds/worker-8/source/examples/checkerboard1d.rs [INFO] [stderr] * /workspace/builds/worker-8/source/examples/fromseed.rs [INFO] [stderr] * /workspace/builds/worker-8/source/examples/simplex1d.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 917ae601f70375f1e85044c42e3d8ecd2cf9a2d1b9db3c7799115e4c024d346e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "917ae601f70375f1e85044c42e3d8ecd2cf9a2d1b9db3c7799115e4c024d346e"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/checkerboard2d.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/simplex2d.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/checkerboard1d.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/fromseed.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/simplex1d.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Checking noisy v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/simplex.rs:68:20 [INFO] [stderr] | [INFO] [stderr] 68 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/simplex.rs:76:20 [INFO] [stderr] | [INFO] [stderr] 76 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/simplex.rs:87:20 [INFO] [stderr] | [INFO] [stderr] 87 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/perlin.rs:68:20 [INFO] [stderr] | [INFO] [stderr] 68 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/perlin.rs:76:20 [INFO] [stderr] | [INFO] [stderr] 76 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/perlin.rs:87:20 [INFO] [stderr] | [INFO] [stderr] 87 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/checkerboard.rs:13:20 [INFO] [stderr] | [INFO] [stderr] 13 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/checkerboard.rs:21:20 [INFO] [stderr] | [INFO] [stderr] 21 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `us` for integer literal [INFO] [stderr] --> src/tests/checkerboard.rs:32:20 [INFO] [stderr] | [INFO] [stderr] 32 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^ invalid suffix `us` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/gen/simplex.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | use std::rand::{ Rng, XorShiftRng, weak_rng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/gen/perlin.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | use std::rand::{ Rng, XorShiftRng, weak_rng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::num::Float` [INFO] [stderr] --> src/gen/checkerboard.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::num::Float; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/gen/simplex.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | use std::rand::{ Rng, XorShiftRng, weak_rng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/gen/perlin.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | use std::rand::{ Rng, XorShiftRng, weak_rng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::num::Float` [INFO] [stderr] --> src/gen/checkerboard.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::num::Float; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/tests/simplex.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::rand::{ thread_rng, random }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/tests/simplex.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | use std::rand::{ Rng, OsRng, StdRng, ThreadRng, IsaacRng, Isaac64Rng, XorShiftRng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/tests/perlin.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::rand::{ thread_rng, random }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/tests/perlin.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | use std::rand::{ Rng, OsRng, StdRng, ThreadRng, IsaacRng, Isaac64Rng, XorShiftRng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/tests/checkerboard.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::rand::random; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/bench/simplex.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::rand::{ weak_rng, Rng, XorShiftRng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/bench/perlin.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::rand::{ weak_rng, Rng, XorShiftRng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::rand` [INFO] [stderr] --> src/bench/checkerboard.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use std::rand::{ weak_rng, Rng, XorShiftRng }; [INFO] [stderr] | ^^^^ could not find `rand` in `std` [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stderr] --> src/lib.rs:65:1 [INFO] [stderr] | [INFO] [stderr] 65 | extern crate rand; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `noisy`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/simplex.rs:68:14 [INFO] [stderr] | [INFO] [stderr] 68 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/simplex.rs:76:14 [INFO] [stderr] | [INFO] [stderr] 76 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/simplex.rs:87:14 [INFO] [stderr] | [INFO] [stderr] 87 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/perlin.rs:68:14 [INFO] [stderr] | [INFO] [stderr] 68 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/perlin.rs:76:14 [INFO] [stderr] | [INFO] [stderr] 76 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/perlin.rs:87:14 [INFO] [stderr] | [INFO] [stderr] 87 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/checkerboard.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/checkerboard.rs:21:14 [INFO] [stderr] | [INFO] [stderr] 21 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/tests/checkerboard.rs:32:14 [INFO] [stderr] | [INFO] [stderr] 32 | for _ in range(0us, 10000) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/simplex.rs:6:3 [INFO] [stderr] | [INFO] [stderr] 6 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[deny(soft_unstable)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/simplex.rs:13:3 [INFO] [stderr] | [INFO] [stderr] 13 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/simplex.rs:21:3 [INFO] [stderr] | [INFO] [stderr] 21 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/simplex.rs:30:3 [INFO] [stderr] | [INFO] [stderr] 30 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/simplex.rs:42:3 [INFO] [stderr] | [INFO] [stderr] 42 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/perlin.rs:6:3 [INFO] [stderr] | [INFO] [stderr] 6 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/perlin.rs:13:3 [INFO] [stderr] | [INFO] [stderr] 13 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/perlin.rs:21:3 [INFO] [stderr] | [INFO] [stderr] 21 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/perlin.rs:30:3 [INFO] [stderr] | [INFO] [stderr] 30 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/perlin.rs:42:3 [INFO] [stderr] | [INFO] [stderr] 42 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/checkerboard.rs:6:3 [INFO] [stderr] | [INFO] [stderr] 6 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/checkerboard.rs:13:3 [INFO] [stderr] | [INFO] [stderr] 13 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/checkerboard.rs:22:3 [INFO] [stderr] | [INFO] [stderr] 22 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stderr] --> src/bench/checkerboard.rs:34:3 [INFO] [stderr] | [INFO] [stderr] 34 | #[bench] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #64266 [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stderr] --> src/lib.rs:65:1 [INFO] [stderr] | [INFO] [stderr] 65 | extern crate rand; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/lib.rs:68:1 [INFO] [stderr] | [INFO] [stderr] 68 | extern crate test; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/simplex.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use test::Bencher; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/simplex.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | fn bench_simplex_new(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/simplex.rs:14:35 [INFO] [stderr] | [INFO] [stderr] 14 | fn bench_simplex_from_rng(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/simplex.rs:22:34 [INFO] [stderr] | [INFO] [stderr] 22 | fn bench_simplex_noise1d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/simplex.rs:31:34 [INFO] [stderr] | [INFO] [stderr] 31 | fn bench_simplex_noise2d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/simplex.rs:43:34 [INFO] [stderr] | [INFO] [stderr] 43 | fn bench_simplex_noise3d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/perlin.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use test::Bencher; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/perlin.rs:7:29 [INFO] [stderr] | [INFO] [stderr] 7 | fn bench_perlin_new(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/perlin.rs:14:34 [INFO] [stderr] | [INFO] [stderr] 14 | fn bench_perlin_from_rng(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/perlin.rs:22:33 [INFO] [stderr] | [INFO] [stderr] 22 | fn bench_perlin_noise1d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/perlin.rs:31:33 [INFO] [stderr] | [INFO] [stderr] 31 | fn bench_perlin_noise2d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/perlin.rs:43:33 [INFO] [stderr] | [INFO] [stderr] 43 | fn bench_perlin_noise3d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/checkerboard.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use test::Bencher; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/checkerboard.rs:7:35 [INFO] [stderr] | [INFO] [stderr] 7 | fn bench_checkerboard_new(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/checkerboard.rs:14:39 [INFO] [stderr] | [INFO] [stderr] 14 | fn bench_checkerboard_noise1d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/checkerboard.rs:23:39 [INFO] [stderr] | [INFO] [stderr] 23 | fn bench_checkerboard_noise2d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'test' [INFO] [stderr] --> src/bench/checkerboard.rs:35:39 [INFO] [stderr] | [INFO] [stderr] 35 | fn bench_checkerboard_noise3d(b: &mut Bencher) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/50297 [INFO] [stderr] = help: add `#![feature(test)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: aborting due to 62 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `noisy`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "917ae601f70375f1e85044c42e3d8ecd2cf9a2d1b9db3c7799115e4c024d346e"` [INFO] running `"docker" "rm" "-f" "917ae601f70375f1e85044c42e3d8ecd2cf9a2d1b9db3c7799115e4c024d346e"` [INFO] [stdout] 917ae601f70375f1e85044c42e3d8ecd2cf9a2d1b9db3c7799115e4c024d346e