[INFO] fetching crate text-utils 0.4.3... [INFO] checking text-utils-0.4.3 against master#42f4793e5a514858221b07ac379029d90353913e for pr-148952 [INFO] extracting crate text-utils 0.4.3 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate text-utils 0.4.3 [INFO] finished tweaking crates.io crate text-utils 0.4.3 [INFO] tweaked toml for crates.io crate text-utils 0.4.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate text-utils 0.4.3 on toolchain 42f4793e5a514858221b07ac379029d90353913e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "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" "+42f4793e5a514858221b07ac379029d90353913e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 21 packages to latest compatible versions [INFO] [stderr] Adding emojic v0.4.1 (available: v0.5.1) [INFO] [stderr] Adding textwrap v0.14.2 (available: v0.16.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "fetch" "--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 css-color-parser v0.1.2 [INFO] [stderr] Downloaded slugify v0.1.0 [INFO] [stderr] Downloaded unicode-linebreak v0.1.5 [INFO] [stderr] Downloaded html-escape v0.2.13 [INFO] [stderr] Downloaded textwrap v0.14.2 [INFO] [stderr] Downloaded smawk v0.3.2 [INFO] [stderr] Downloaded unidecode v0.3.0 [INFO] [stderr] Downloaded emojic v0.4.1 [INFO] [stderr] Downloaded lazy_static v0.1.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3fdb0724c66d19df33a3c765b898c66d5b074a08b4ad3b2e21badb32ca4992e [INFO] running `Command { std: "docker" "start" "-a" "e3fdb0724c66d19df33a3c765b898c66d5b074a08b4ad3b2e21badb32ca4992e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3fdb0724c66d19df33a3c765b898c66d5b074a08b4ad3b2e21badb32ca4992e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3fdb0724c66d19df33a3c765b898c66d5b074a08b4ad3b2e21badb32ca4992e", kill_on_drop: false }` [INFO] [stdout] e3fdb0724c66d19df33a3c765b898c66d5b074a08b4ad3b2e21badb32ca4992e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7fc67d24f4cbad8ebb1f952fa1669ce3e175ffb8ed6101b355227095dceaeab [INFO] running `Command { std: "docker" "start" "-a" "c7fc67d24f4cbad8ebb1f952fa1669ce3e175ffb8ed6101b355227095dceaeab", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Checking unidecode v0.3.0 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking utf8-width v0.1.7 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking css-color-parser v0.1.2 [INFO] [stderr] Checking html-escape v0.2.13 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking ahash v0.7.8 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking slugify v0.1.0 [INFO] [stderr] Checking emojic v0.4.1 [INFO] [stderr] Checking text-utils v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::Result` [INFO] [stdout] --> src/utils/color/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub use crate::Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `html::*` and `table_align::*` [INFO] [stdout] --> src/utils/mod.rs:9:36 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::{color::*, emoji::*, html::*, table_align::*, text_align::*, text_escape::*, urls::*}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/utils/text_escape.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | use std::intrinsics::transmute; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Result` [INFO] [stdout] --> src/utils/color/mod.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub use crate::Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `html::*` and `table_align::*` [INFO] [stdout] --> src/utils/mod.rs:9:36 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::{color::*, emoji::*, html::*, table_align::*, text_align::*, text_escape::*, urls::*}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead [INFO] [stdout] --> src/utils/text_escape.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | use std::intrinsics::transmute; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utils/text_escape.rs:106:31 [INFO] [stdout] | [INFO] [stdout] 106 | Ok(o) => out.push(transmute::(o)), [INFO] [stdout] | ----------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `char::from_u32_unchecked` [INFO] [stdout] | [INFO] [stdout] = help: consider using `char::from_u32(…).unwrap()` [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utils/text_escape.rs:106:31 [INFO] [stdout] | [INFO] [stdout] 106 | Ok(o) => out.push(transmute::(o)), [INFO] [stdout] | ----------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `char::from_u32_unchecked` [INFO] [stdout] | [INFO] [stdout] = help: consider using `char::from_u32(…).unwrap()` [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.02s [INFO] running `Command { std: "docker" "inspect" "c7fc67d24f4cbad8ebb1f952fa1669ce3e175ffb8ed6101b355227095dceaeab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7fc67d24f4cbad8ebb1f952fa1669ce3e175ffb8ed6101b355227095dceaeab", kill_on_drop: false }` [INFO] [stdout] c7fc67d24f4cbad8ebb1f952fa1669ce3e175ffb8ed6101b355227095dceaeab