[INFO] fetching crate distant 0.16.4...
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] crate distant 0.16.4 is already in cache
[INFO] checking distant-0.16.4 against try#ff47dd48ed0d02534055e0033cf766ce528f8ebc for pr-99447
[INFO] extracting crate distant 0.16.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate distant 0.16.4 on toolchain ff47dd48ed0d02534055e0033cf766ce528f8ebc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff47dd48ed0d02534055e0033cf766ce528f8ebc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate distant 0.16.4
[INFO] finished tweaking crates.io crate distant 0.16.4
[INFO] tweaked toml for crates.io crate distant 0.16.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate distant 0.16.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff47dd48ed0d02534055e0033cf766ce528f8ebc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+ff47dd48ed0d02534055e0033cf766ce528f8ebc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dbeb43b0f6bc85936555a295a049bc3bcac154e0916e88eedaedf77708ce18e
[INFO] running `Command { std: "docker" "start" "-a" "2dbeb43b0f6bc85936555a295a049bc3bcac154e0916e88eedaedf77708ce18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dbeb43b0f6bc85936555a295a049bc3bcac154e0916e88eedaedf77708ce18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dbeb43b0f6bc85936555a295a049bc3bcac154e0916e88eedaedf77708ce18e", kill_on_drop: false }`
[INFO] [stdout] 2dbeb43b0f6bc85936555a295a049bc3bcac154e0916e88eedaedf77708ce18e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+ff47dd48ed0d02534055e0033cf766ce528f8ebc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72c7284f71e6240c62277ccbd509a313b5cd6969b0dc19e163727a778fb6ff68
[INFO] running `Command { std: "docker" "start" "-a" "72c7284f71e6240c62277ccbd509a313b5cd6969b0dc19e163727a778fb6ff68", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
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[INFO] [stderr]     Checking assert_fs v1.0.7
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[INFO] [stderr]     Checking distant-core v0.16.4
[INFO] [stderr]     Checking ssh2 v0.9.3
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[INFO] [stderr]     Checking distant-ssh2 v0.16.4
[INFO] [stderr]     Checking distant v0.16.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "72c7284f71e6240c62277ccbd509a313b5cd6969b0dc19e163727a778fb6ff68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72c7284f71e6240c62277ccbd509a313b5cd6969b0dc19e163727a778fb6ff68", kill_on_drop: false }`
[INFO] [stdout] 72c7284f71e6240c62277ccbd509a313b5cd6969b0dc19e163727a778fb6ff68