[INFO] fetching crate le-robert 0.1.0...
[INFO] checking le-robert-0.1.0 against master#b2728d5426bab1d8c39709768c7e22b7f66dde5d for pr-135852
[INFO] extracting crate le-robert 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate le-robert 0.1.0 on toolchain b2728d5426bab1d8c39709768c7e22b7f66dde5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate le-robert 0.1.0
[INFO] finished tweaking crates.io crate le-robert 0.1.0
[INFO] tweaked toml for crates.io crate le-robert 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 210 packages to latest compatible versions
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.12)
[INFO] [stderr]       Adding scraper v0.16.0 (available: v0.22.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4158f82a6a222e5682e198a213f4a2dc1ef6d34472b80b8e46d6559500a2a360
[INFO] running `Command { std: "docker" "start" "-a" "4158f82a6a222e5682e198a213f4a2dc1ef6d34472b80b8e46d6559500a2a360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4158f82a6a222e5682e198a213f4a2dc1ef6d34472b80b8e46d6559500a2a360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4158f82a6a222e5682e198a213f4a2dc1ef6d34472b80b8e46d6559500a2a360", kill_on_drop: false }`
[INFO] [stdout] 4158f82a6a222e5682e198a213f4a2dc1ef6d34472b80b8e46d6559500a2a360
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d02a9259b42d872c1f06817dc4b282668c14522be49f61ab334f8fd1ee43a2be
[INFO] running `Command { std: "docker" "start" "-a" "d02a9259b42d872c1f06817dc4b282668c14522be49f61ab334f8fd1ee43a2be", kill_on_drop: false }`
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[INFO] [stderr]     Checking le-robert v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `RobertError` and `WordInfos`
[INFO] [stdout]  --> src/scrap.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{RobertError, UseSample, WordInfos};
[INFO] [stdout]   |             ^^^^^^^^^^^             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RobertError` and `WordInfos`
[INFO] [stdout]  --> src/scrap.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{RobertError, UseSample, WordInfos};
[INFO] [stdout]   |             ^^^^^^^^^^^             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `infos`
[INFO] [stdout]  --> src/tests.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let infos = crate::WordInfos::new(word).unwrap();
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_infos`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "d02a9259b42d872c1f06817dc4b282668c14522be49f61ab334f8fd1ee43a2be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02a9259b42d872c1f06817dc4b282668c14522be49f61ab334f8fd1ee43a2be", kill_on_drop: false }`
[INFO] [stdout] d02a9259b42d872c1f06817dc4b282668c14522be49f61ab334f8fd1ee43a2be