[INFO] fetching crate a11ywatch_cli 0.10.14...
[INFO] checking a11ywatch_cli-0.10.14 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate a11ywatch_cli 0.10.14 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate a11ywatch_cli 0.10.14 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate a11ywatch_cli 0.10.14
[INFO] finished tweaking crates.io crate a11ywatch_cli 0.10.14
[INFO] tweaked toml for crates.io crate a11ywatch_cli 0.10.14 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate a11ywatch_cli 0.10.14 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d91097206ff56674be28ae3ba6af8983a4bbfed425bb4ebedc9cb9b9a0c5c627
[INFO] running `Command { std: "docker" "start" "-a" "d91097206ff56674be28ae3ba6af8983a4bbfed425bb4ebedc9cb9b9a0c5c627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d91097206ff56674be28ae3ba6af8983a4bbfed425bb4ebedc9cb9b9a0c5c627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d91097206ff56674be28ae3ba6af8983a4bbfed425bb4ebedc9cb9b9a0c5c627", kill_on_drop: false }`
[INFO] [stdout] d91097206ff56674be28ae3ba6af8983a4bbfed425bb4ebedc9cb9b9a0c5c627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a74971d55c8a919cd53ba740ee14f3224188035bde5b88b11ce7ccb5300e1de6
[INFO] running `Command { std: "docker" "start" "-a" "a74971d55c8a919cd53ba740ee14f3224188035bde5b88b11ce7ccb5300e1de6", kill_on_drop: false }`
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[INFO] [stderr]    Compiling a11ywatch_cli v0.10.14 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: the item `BufRead` is imported redundantly
[INFO] [stdout]  --> src/fs/temp.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::prelude::*;
[INFO] [stdout]   |     ------------------- the item `BufRead` is already imported here
[INFO] [stdout] 8 | use std::io::LineWriter;
[INFO] [stdout] 9 | use std::io::{BufRead, BufReader};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BufRead` is imported redundantly
[INFO] [stdout]  --> src/fs/temp.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::prelude::*;
[INFO] [stdout]   |     ------------------- the item `BufRead` is already imported here
[INFO] [stdout] 8 | use std::io::LineWriter;
[INFO] [stdout] 9 | use std::io::{BufRead, BufReader};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Fs` is never used
[INFO] [stdout]   --> src/fs/temp.rs:45:18
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) trait Fs {
[INFO] [stdout]    |                  ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Fs` is never used
[INFO] [stdout]   --> src/fs/temp.rs:45:18
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) trait Fs {
[INFO] [stdout]    |                  ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.28s
[INFO] running `Command { std: "docker" "inspect" "a74971d55c8a919cd53ba740ee14f3224188035bde5b88b11ce7ccb5300e1de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74971d55c8a919cd53ba740ee14f3224188035bde5b88b11ce7ccb5300e1de6", kill_on_drop: false }`
[INFO] [stdout] a74971d55c8a919cd53ba740ee14f3224188035bde5b88b11ce7ccb5300e1de6
