[INFO] fetching crate caniuse-rs 0.4.1...
[INFO] checking caniuse-rs-0.4.1 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate caniuse-rs 0.4.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate caniuse-rs 0.4.1 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate caniuse-rs 0.4.1
[INFO] finished tweaking crates.io crate caniuse-rs 0.4.1
[INFO] tweaked toml for crates.io crate caniuse-rs 0.4.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate caniuse-rs 0.4.1 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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc26f004a9707653b05038508fbd8d2805379ad6d90e17de4adf19b4842de53c
[INFO] running `Command { std: "docker" "start" "-a" "cc26f004a9707653b05038508fbd8d2805379ad6d90e17de4adf19b4842de53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc26f004a9707653b05038508fbd8d2805379ad6d90e17de4adf19b4842de53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc26f004a9707653b05038508fbd8d2805379ad6d90e17de4adf19b4842de53c", kill_on_drop: false }`
[INFO] [stdout] cc26f004a9707653b05038508fbd8d2805379ad6d90e17de4adf19b4842de53c
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 992bd590653316a4ea884fd863e66e6c5ec4ecb33ea20ca332a2b9e6da7f1488
[INFO] running `Command { std: "docker" "start" "-a" "992bd590653316a4ea884fd863e66e6c5ec4ecb33ea20ca332a2b9e6da7f1488", kill_on_drop: false }`
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[INFO] [stderr]     Checking caniuse-rs v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ItemPreview` is imported redundantly
[INFO] [stdout]  --> src/skim_finder.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use skim::prelude::*;
[INFO] [stdout]   |     ---------------- the item `ItemPreview` is already imported here
[INFO] [stdout] 5 | use skim::{ItemPreview, SkimItem};
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `SkimItem` is imported redundantly
[INFO] [stdout]  --> src/skim_finder.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use skim::prelude::*;
[INFO] [stdout]   |     ---------------- the item `SkimItem` is already imported here
[INFO] [stdout] 5 | use skim::{ItemPreview, SkimItem};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ItemPreview` is imported redundantly
[INFO] [stdout]  --> src/skim_finder.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | use skim::prelude::*;
[INFO] [stdout]   |     ---------------- the item `ItemPreview` is already imported here
[INFO] [stdout] 5 | use skim::{ItemPreview, SkimItem};
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `SkimItem` is imported redundantly
[INFO] [stdout]  --> src/skim_finder.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | use skim::prelude::*;
[INFO] [stdout]   |     ---------------- the item `SkimItem` is already imported here
[INFO] [stdout] 5 | use skim::{ItemPreview, SkimItem};
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.61s
[INFO] running `Command { std: "docker" "inspect" "992bd590653316a4ea884fd863e66e6c5ec4ecb33ea20ca332a2b9e6da7f1488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992bd590653316a4ea884fd863e66e6c5ec4ecb33ea20ca332a2b9e6da7f1488", kill_on_drop: false }`
[INFO] [stdout] 992bd590653316a4ea884fd863e66e6c5ec4ecb33ea20ca332a2b9e6da7f1488
