[INFO] cloning repository https://github.com/loloof64/chess-exercises-organizer-rust-druid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loloof64/chess-exercises-organizer-rust-druid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floloof64%2Fchess-exercises-organizer-rust-druid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floloof64%2Fchess-exercises-organizer-rust-druid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d4b7d7e8bc3d12eb7e5809a83936efef84c7040
[INFO] checking loloof64/chess-exercises-organizer-rust-druid against master#77e7b74ad5c0c449fa378faf5edf33dd2e6fed87 for pr-93275-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floloof64%2Fchess-exercises-organizer-rust-druid" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/loloof64/chess-exercises-organizer-rust-druid on toolchain 77e7b74ad5c0c449fa378faf5edf33dd2e6fed87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+77e7b74ad5c0c449fa378faf5edf33dd2e6fed87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/loloof64/chess-exercises-organizer-rust-druid
[INFO] finished tweaking git repo https://github.com/loloof64/chess-exercises-organizer-rust-druid
[INFO] tweaked toml for git repo https://github.com/loloof64/chess-exercises-organizer-rust-druid written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/loloof64/chess-exercises-organizer-rust-druid already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+77e7b74ad5c0c449fa378faf5edf33dd2e6fed87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-project-lite v0.2.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+77e7b74ad5c0c449fa378faf5edf33dd2e6fed87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8448d66258710f4e9f47b850fa395722595519c698365b7c9d3f1ea2609c99d
[INFO] running `Command { std: "docker" "start" "-a" "a8448d66258710f4e9f47b850fa395722595519c698365b7c9d3f1ea2609c99d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8448d66258710f4e9f47b850fa395722595519c698365b7c9d3f1ea2609c99d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8448d66258710f4e9f47b850fa395722595519c698365b7c9d3f1ea2609c99d", kill_on_drop: false }`
[INFO] [stdout] a8448d66258710f4e9f47b850fa395722595519c698365b7c9d3f1ea2609c99d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+77e7b74ad5c0c449fa378faf5edf33dd2e6fed87" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93d1db2a6266f7a197b8541c1dbdd717284c5ffcfcd8e23f454875c4f7ef399f
[INFO] running `Command { std: "docker" "start" "-a" "93d1db2a6266f7a197b8541c1dbdd717284c5ffcfcd8e23f454875c4f7ef399f", kill_on_drop: false }`
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[INFO] [stderr]     Checking chess-exercises-organizer-rust-druid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 19s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fluent-bundle v0.12.0, rental v0.5.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "93d1db2a6266f7a197b8541c1dbdd717284c5ffcfcd8e23f454875c4f7ef399f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d1db2a6266f7a197b8541c1dbdd717284c5ffcfcd8e23f454875c4f7ef399f", kill_on_drop: false }`
[INFO] [stdout] 93d1db2a6266f7a197b8541c1dbdd717284c5ffcfcd8e23f454875c4f7ef399f