[INFO] fetching crate orbtk-utils 0.3.1-alpha4... [INFO] checking orbtk-utils-0.3.1-alpha4 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate orbtk-utils 0.3.1-alpha4 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate orbtk-utils 0.3.1-alpha4 [INFO] finished tweaking crates.io crate orbtk-utils 0.3.1-alpha4 [INFO] tweaked toml for crates.io crate orbtk-utils 0.3.1-alpha4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate orbtk-utils 0.3.1-alpha4 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding lexical-core v0.7.6 (available: v1.0.5) [INFO] [stderr] Adding phf v0.8.0 (available: v0.13.1) [INFO] [stderr] Adding phf_codegen v0.8.0 (available: v0.13.1) [INFO] [stderr] Adding ron v0.6.6 (available: v0.11.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ron v0.6.6 [INFO] [stderr] Downloaded phf v0.8.0 [INFO] [stderr] Downloaded phf_generator v0.8.0 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] Downloaded phf_codegen v0.8.0 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d38bc42c4bdacf92f0d2c92049da3eea1c4cfde59f8fd6862761ba3b7652149 [INFO] running `Command { std: "docker" "start" "-a" "5d38bc42c4bdacf92f0d2c92049da3eea1c4cfde59f8fd6862761ba3b7652149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d38bc42c4bdacf92f0d2c92049da3eea1c4cfde59f8fd6862761ba3b7652149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d38bc42c4bdacf92f0d2c92049da3eea1c4cfde59f8fd6862761ba3b7652149", kill_on_drop: false }` [INFO] [stdout] 5d38bc42c4bdacf92f0d2c92049da3eea1c4cfde59f8fd6862761ba3b7652149 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f3a1b9444aa39e57c4897776102fb8cfe60d066d92102eb0f76c1e523ba83dc [INFO] running `Command { std: "docker" "start" "-a" "8f3a1b9444aa39e57c4897776102fb8cfe60d066d92102eb0f76c1e523ba83dc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling orbtk-utils v0.3.1-alpha4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Checking ron v0.6.6 [INFO] [stdout] warning: unexpected `cfg` condition value: `no_std` [INFO] [stdout] --> src/color.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | #[cfg(not(feature = "no_std"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `no_std` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `no_std` [INFO] [stdout] --> src/color.rs:203:11 [INFO] [stdout] | [INFO] [stdout] 203 | #[cfg(not(feature = "no_std"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `no_std` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `no_std` [INFO] [stdout] --> src/color.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | #[cfg(not(feature = "no_std"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `no_std` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `no_std` [INFO] [stdout] --> src/color.rs:203:11 [INFO] [stdout] | [INFO] [stdout] 203 | #[cfg(not(feature = "no_std"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `no_std` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/point.rs:191:17 [INFO] [stdout] | [INFO] [stdout] 191 | assert!(((point_positive.distance(point_negative) - EXPECTED_RESULT).abs() < ERROR_MARGIN)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 191 - assert!(((point_positive.distance(point_negative) - EXPECTED_RESULT).abs() < ERROR_MARGIN)); [INFO] [stdout] 191 + assert!( (point_positive.distance(point_negative) - EXPECTED_RESULT).abs() < ERROR_MARGIN); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> src/point.rs:192:17 [INFO] [stdout] | [INFO] [stdout] 192 | assert!(((point_negative.distance(point_positive) - EXPECTED_RESULT).abs() < ERROR_MARGIN)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 192 - assert!(((point_negative.distance(point_positive) - EXPECTED_RESULT).abs() < ERROR_MARGIN)); [INFO] [stdout] 192 + assert!( (point_negative.distance(point_positive) - EXPECTED_RESULT).abs() < ERROR_MARGIN); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Spacer` is never used [INFO] [stdout] --> src/spacer.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Spacer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Spacer` is never used [INFO] [stdout] --> src/spacer.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Spacer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.35s [INFO] running `Command { std: "docker" "inspect" "8f3a1b9444aa39e57c4897776102fb8cfe60d066d92102eb0f76c1e523ba83dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f3a1b9444aa39e57c4897776102fb8cfe60d066d92102eb0f76c1e523ba83dc", kill_on_drop: false }` [INFO] [stdout] 8f3a1b9444aa39e57c4897776102fb8cfe60d066d92102eb0f76c1e523ba83dc