[INFO] fetching crate binaryornot 1.0.0...
[INFO] checking binaryornot-1.0.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate binaryornot 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate binaryornot 1.0.0 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 binaryornot 1.0.0
[INFO] finished tweaking crates.io crate binaryornot 1.0.0
[INFO] tweaked toml for crates.io crate binaryornot 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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 }`
[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] cc9ec6a7394969b643793a705f4d345d617b8f2f64176335d702ab38e5fac6b2
[INFO] running `Command { std: "docker" "start" "-a" "cc9ec6a7394969b643793a705f4d345d617b8f2f64176335d702ab38e5fac6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc9ec6a7394969b643793a705f4d345d617b8f2f64176335d702ab38e5fac6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9ec6a7394969b643793a705f4d345d617b8f2f64176335d702ab38e5fac6b2", kill_on_drop: false }`
[INFO] [stdout] cc9ec6a7394969b643793a705f4d345d617b8f2f64176335d702ab38e5fac6b2
[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] cf5627b1aeaa5842834062d756bc7e5b652d82be8f7246cfbf09a0f6914ac87a
[INFO] running `Command { std: "docker" "start" "-a" "cf5627b1aeaa5842834062d756bc7e5b652d82be8f7246cfbf09a0f6914ac87a", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]     Checking chardet v0.2.4
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking binaryornot v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `chardet` is imported redundantly
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chardet;
[INFO] [stdout]   |     ^^^^^^^ the item `chardet` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `chardet` is imported redundantly
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chardet;
[INFO] [stdout]   |     ^^^^^^^ the item `chardet` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[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] [stdout] warning: the item `binaryornot` is imported redundantly
[INFO] [stdout]  --> tests/code_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use binaryornot;
[INFO] [stdout]   |     ^^^^^^^^^^^ the item `binaryornot` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `binaryornot` is imported redundantly
[INFO] [stdout]  --> tests/font_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use binaryornot;
[INFO] [stdout]   |     ^^^^^^^^^^^ the item `binaryornot` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `binaryornot` is imported redundantly
[INFO] [stdout]  --> tests/file_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use binaryornot;
[INFO] [stdout]   |     ^^^^^^^^^^^ the item `binaryornot` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `binaryornot` is imported redundantly
[INFO] [stdout]  --> tests/programming_artifact_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use binaryornot;
[INFO] [stdout]   |     ^^^^^^^^^^^ the item `binaryornot` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `binaryornot` is imported redundantly
[INFO] [stdout]  --> tests/encoding_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use binaryornot;
[INFO] [stdout]   |     ^^^^^^^^^^^ the item `binaryornot` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[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] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `binaryornot` is imported redundantly
[INFO] [stdout]  --> tests/image_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use binaryornot;
[INFO] [stdout]   |     ^^^^^^^^^^^ the item `binaryornot` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[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` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "cf5627b1aeaa5842834062d756bc7e5b652d82be8f7246cfbf09a0f6914ac87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5627b1aeaa5842834062d756bc7e5b652d82be8f7246cfbf09a0f6914ac87a", kill_on_drop: false }`
[INFO] [stdout] cf5627b1aeaa5842834062d756bc7e5b652d82be8f7246cfbf09a0f6914ac87a
