[INFO] fetching crate mli 0.11.0...
[INFO] checking mli-0.11.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate mli 0.11.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mli 0.11.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mli 0.11.0
[INFO] finished tweaking crates.io crate mli 0.11.0
[INFO] tweaked toml for crates.io crate mli 0.11.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65cf5b82c23f7a5ef80a59e99b2a6dc4a8b28426665fe1dd04b44ff27f1e592b
[INFO] running `Command { std: "docker" "start" "-a" "65cf5b82c23f7a5ef80a59e99b2a6dc4a8b28426665fe1dd04b44ff27f1e592b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65cf5b82c23f7a5ef80a59e99b2a6dc4a8b28426665fe1dd04b44ff27f1e592b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65cf5b82c23f7a5ef80a59e99b2a6dc4a8b28426665fe1dd04b44ff27f1e592b", kill_on_drop: false }`
[INFO] [stdout] 65cf5b82c23f7a5ef80a59e99b2a6dc4a8b28426665fe1dd04b44ff27f1e592b
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a308e262e0fcf110682f7f3e274d20f9b9da261a1e381778b523b34a0e64e2e
[INFO] running `Command { std: "docker" "start" "-a" "2a308e262e0fcf110682f7f3e274d20f9b9da261a1e381778b523b34a0e64e2e", kill_on_drop: false }`
[INFO] [stderr]     Checking mli v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "2a308e262e0fcf110682f7f3e274d20f9b9da261a1e381778b523b34a0e64e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a308e262e0fcf110682f7f3e274d20f9b9da261a1e381778b523b34a0e64e2e", kill_on_drop: false }`
[INFO] [stdout] 2a308e262e0fcf110682f7f3e274d20f9b9da261a1e381778b523b34a0e64e2e