[INFO] fetching crate arcadia 0.0.1...
[INFO] checking arcadia-0.0.1 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate arcadia 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate arcadia 0.0.1 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arcadia 0.0.1
[INFO] finished tweaking crates.io crate arcadia 0.0.1
[INFO] tweaked toml for crates.io crate arcadia 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate arcadia 0.0.1 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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13363bd5b722aeee46b0171fcb4a64c9564869d2a3b415d2758469fdb692594d
[INFO] running `Command { std: "docker" "start" "-a" "13363bd5b722aeee46b0171fcb4a64c9564869d2a3b415d2758469fdb692594d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13363bd5b722aeee46b0171fcb4a64c9564869d2a3b415d2758469fdb692594d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13363bd5b722aeee46b0171fcb4a64c9564869d2a3b415d2758469fdb692594d", kill_on_drop: false }`
[INFO] [stdout] 13363bd5b722aeee46b0171fcb4a64c9564869d2a3b415d2758469fdb692594d
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f06e70e8cd0295f50cd0cb07aeb9313fe2cc0c24f7e19a4ed7d4d3d30972fa26
[INFO] running `Command { std: "docker" "start" "-a" "f06e70e8cd0295f50cd0cb07aeb9313fe2cc0c24f7e19a4ed7d4d3d30972fa26", kill_on_drop: false }`
[INFO] [stderr]     Checking arcadia v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "f06e70e8cd0295f50cd0cb07aeb9313fe2cc0c24f7e19a4ed7d4d3d30972fa26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f06e70e8cd0295f50cd0cb07aeb9313fe2cc0c24f7e19a4ed7d4d3d30972fa26", kill_on_drop: false }`
[INFO] [stdout] f06e70e8cd0295f50cd0cb07aeb9313fe2cc0c24f7e19a4ed7d4d3d30972fa26
[INFO] checking arcadia-0.0.1 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate arcadia 0.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate arcadia 0.0.1 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arcadia 0.0.1
[INFO] finished tweaking crates.io crate arcadia 0.0.1
[INFO] tweaked toml for crates.io crate arcadia 0.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate arcadia 0.0.1 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" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0df51548e411d4b8f0fc3de32d7a9957ba30593b7aabf2fb18ac82e8384f1dc3
[INFO] running `Command { std: "docker" "start" "-a" "0df51548e411d4b8f0fc3de32d7a9957ba30593b7aabf2fb18ac82e8384f1dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0df51548e411d4b8f0fc3de32d7a9957ba30593b7aabf2fb18ac82e8384f1dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df51548e411d4b8f0fc3de32d7a9957ba30593b7aabf2fb18ac82e8384f1dc3", kill_on_drop: false }`
[INFO] [stdout] 0df51548e411d4b8f0fc3de32d7a9957ba30593b7aabf2fb18ac82e8384f1dc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 817a78ee0c7f4c27bce37d5536deb6e498e30a96f3670a9fbbf1554a961c0457
[INFO] running `Command { std: "docker" "start" "-a" "817a78ee0c7f4c27bce37d5536deb6e498e30a96f3670a9fbbf1554a961c0457", kill_on_drop: false }`
[INFO] [stderr]     Checking arcadia v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "817a78ee0c7f4c27bce37d5536deb6e498e30a96f3670a9fbbf1554a961c0457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "817a78ee0c7f4c27bce37d5536deb6e498e30a96f3670a9fbbf1554a961c0457", kill_on_drop: false }`
[INFO] [stdout] 817a78ee0c7f4c27bce37d5536deb6e498e30a96f3670a9fbbf1554a961c0457
