[INFO] fetching crate termstyle 0.1.2... [INFO] checking termstyle-0.1.2 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate termstyle 0.1.2 into /workspace/builds/worker-36/source [INFO] validating manifest of crates.io crate termstyle 0.1.2 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate termstyle 0.1.2 [INFO] finished tweaking crates.io crate termstyle 0.1.2 [INFO] tweaked toml for crates.io crate termstyle 0.1.2 written to /workspace/builds/worker-36/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tabwriter v1.2.1 [INFO] [stderr] Downloaded std_prelude v0.2.12 [INFO] [stderr] Downloaded serde_yaml v0.7.5 [INFO] [stderr] Downloaded ansi_term v0.10.2 [INFO] [stderr] Downloaded difference v1.0.0 [INFO] [stderr] Downloaded pretty_assertions v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a65519dd57b692094be5e39e7843d57dbd43a95daaafb0fcbafccd9c2b03ee2 [INFO] running `Command { std: "docker" "start" "-a" "8a65519dd57b692094be5e39e7843d57dbd43a95daaafb0fcbafccd9c2b03ee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a65519dd57b692094be5e39e7843d57dbd43a95daaafb0fcbafccd9c2b03ee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a65519dd57b692094be5e39e7843d57dbd43a95daaafb0fcbafccd9c2b03ee2", kill_on_drop: false }` [INFO] [stdout] 8a65519dd57b692094be5e39e7843d57dbd43a95daaafb0fcbafccd9c2b03ee2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e831066bd854b086b3c73ecf218e88c083d35ae7013e8a535b3241ab4e6fb9f [INFO] running `Command { std: "docker" "start" "-a" "7e831066bd854b086b3c73ecf218e88c083d35ae7013e8a535b3241ab4e6fb9f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking ansi_term v0.10.2 [INFO] [stderr] Checking difference v1.0.0 [INFO] [stderr] Checking std_prelude v0.2.12 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking pretty_assertions v0.4.1 [INFO] [stderr] Checking serde_yaml v0.7.5 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tabwriter v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking termstyle v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:151:15 [INFO] [stdout] | [INFO] [stdout] 151 | 32...126 => write!(w, "{}", *b as char)?, // visible ASCII [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:151:15 [INFO] [stdout] | [INFO] [stdout] 151 | 32...126 => write!(w, "{}", *b as char)?, // visible ASCII [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.36s [INFO] running `Command { std: "docker" "inspect" "7e831066bd854b086b3c73ecf218e88c083d35ae7013e8a535b3241ab4e6fb9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e831066bd854b086b3c73ecf218e88c083d35ae7013e8a535b3241ab4e6fb9f", kill_on_drop: false }` [INFO] [stdout] 7e831066bd854b086b3c73ecf218e88c083d35ae7013e8a535b3241ab4e6fb9f