[INFO] fetching crate noise_rs 0.1.2... [INFO] testing noise_rs-0.1.2 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate noise_rs 0.1.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate noise_rs 0.1.2 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate noise_rs 0.1.2 [INFO] finished tweaking crates.io crate noise_rs 0.1.2 [INFO] tweaked toml for crates.io crate noise_rs 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded intmap v0.7.0 [INFO] [stderr] Downloaded java_random v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2878c283c4edcc50702e1ce24be23a45652989c7699982c7b9c7e7a0f1560870 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2878c283c4edcc50702e1ce24be23a45652989c7699982c7b9c7e7a0f1560870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2878c283c4edcc50702e1ce24be23a45652989c7699982c7b9c7e7a0f1560870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2878c283c4edcc50702e1ce24be23a45652989c7699982c7b9c7e7a0f1560870", kill_on_drop: false }` [INFO] [stdout] 2878c283c4edcc50702e1ce24be23a45652989c7699982c7b9c7e7a0f1560870 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 585466df0b029e6dd8e51ef01898aca0c67a0d42d40f6649318b6cf85e3f28dd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "585466df0b029e6dd8e51ef01898aca0c67a0d42d40f6649318b6cf85e3f28dd", kill_on_drop: false }` [INFO] [stderr] Compiling intmap v0.7.0 [INFO] [stderr] Compiling java_random v0.1.3 [INFO] [stderr] Compiling noise_rs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `noise` [INFO] [stdout] --> src/perlin_noise.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let noise:Noise=Noise::init(random); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/perlin_noise.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn init(mut random: Random,octaves:Vec) -> () { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/simplex_noise.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn init(mut random: Random) -> SimplexNoise { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 3.00s [INFO] running `Command { std: "docker" "inspect" "585466df0b029e6dd8e51ef01898aca0c67a0d42d40f6649318b6cf85e3f28dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "585466df0b029e6dd8e51ef01898aca0c67a0d42d40f6649318b6cf85e3f28dd", kill_on_drop: false }` [INFO] [stdout] 585466df0b029e6dd8e51ef01898aca0c67a0d42d40f6649318b6cf85e3f28dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dde562fd5e0429812a40614bbccdab9213c644054b1785520c2e6eba470d6c82 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "dde562fd5e0429812a40614bbccdab9213c644054b1785520c2e6eba470d6c82", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `noise` [INFO] [stdout] --> src/perlin_noise.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let noise:Noise=Noise::init(random); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/perlin_noise.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn init(mut random: Random,octaves:Vec) -> () { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/simplex_noise.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn init(mut random: Random) -> SimplexNoise { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling noise_rs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `noise` [INFO] [stdout] --> src/perlin_noise.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let noise:Noise=Noise::init(random); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/perlin_noise.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn init(mut random: Random,octaves:Vec) -> () { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/simplex_noise.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn init(mut random: Random) -> SimplexNoise { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "dde562fd5e0429812a40614bbccdab9213c644054b1785520c2e6eba470d6c82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dde562fd5e0429812a40614bbccdab9213c644054b1785520c2e6eba470d6c82", kill_on_drop: false }` [INFO] [stdout] dde562fd5e0429812a40614bbccdab9213c644054b1785520c2e6eba470d6c82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d0b2d2a03c74450079fbc6001cf56ea0ea6943f3c811fd088e14c3b27d4fd2cd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d0b2d2a03c74450079fbc6001cf56ea0ea6943f3c811fd088e14c3b27d4fd2cd", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `noise` [INFO] [stderr] --> src/perlin_noise.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | let noise:Noise=Noise::init(random); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/perlin_noise.rs:18:17 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn init(mut random: Random,octaves:Vec) -> () { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/simplex_noise.rs:44:17 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn init(mut random: Random) -> SimplexNoise { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `noise` [INFO] [stderr] --> src/perlin_noise.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | let noise:Noise=Noise::init(random); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_noise` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/perlin_noise.rs:18:17 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn init(mut random: Random,octaves:Vec) -> () { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/simplex_noise.rs:44:17 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn init(mut random: Random) -> SimplexNoise { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/noise_rs-9109eb2b8ee183a0 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test simplex_test::test_3d ... ok [INFO] [stdout] test simplex_test::test_coordinates ... ok [INFO] [stdout] test simplex_test::test_2d ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests noise_rs [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d0b2d2a03c74450079fbc6001cf56ea0ea6943f3c811fd088e14c3b27d4fd2cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0b2d2a03c74450079fbc6001cf56ea0ea6943f3c811fd088e14c3b27d4fd2cd", kill_on_drop: false }` [INFO] [stdout] d0b2d2a03c74450079fbc6001cf56ea0ea6943f3c811fd088e14c3b27d4fd2cd