[INFO] fetching crate artio 0.1.0...
[INFO] checking artio-0.1.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate artio 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate artio 0.1.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate artio 0.1.0
[INFO] finished tweaking crates.io crate artio 0.1.0
[INFO] tweaked toml for crates.io crate artio 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate artio 0.1.0 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca14d739cd9208f50ad75485069e0c760e6465c1f9851124f7acdf439afb6e14
[INFO] running `Command { std: "docker" "start" "-a" "ca14d739cd9208f50ad75485069e0c760e6465c1f9851124f7acdf439afb6e14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca14d739cd9208f50ad75485069e0c760e6465c1f9851124f7acdf439afb6e14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca14d739cd9208f50ad75485069e0c760e6465c1f9851124f7acdf439afb6e14", kill_on_drop: false }`
[INFO] [stdout] ca14d739cd9208f50ad75485069e0c760e6465c1f9851124f7acdf439afb6e14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f077fc0881460bbc77fc6062e08da96ad007d698dbc52982c067bfe66722e666
[INFO] running `Command { std: "docker" "start" "-a" "f077fc0881460bbc77fc6062e08da96ad007d698dbc52982c067bfe66722e666", kill_on_drop: false }`
[INFO] [stderr]     Checking artio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "f077fc0881460bbc77fc6062e08da96ad007d698dbc52982c067bfe66722e666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f077fc0881460bbc77fc6062e08da96ad007d698dbc52982c067bfe66722e666", kill_on_drop: false }`
[INFO] [stdout] f077fc0881460bbc77fc6062e08da96ad007d698dbc52982c067bfe66722e666
[INFO] checking artio-0.1.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate artio 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate artio 0.1.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate artio 0.1.0
[INFO] finished tweaking crates.io crate artio 0.1.0
[INFO] tweaked toml for crates.io crate artio 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate artio 0.1.0 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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 280111f25863bda2d5e8da2e0cf7c1d6829aa6fcabd743673dfb2b39686eca8f
[INFO] running `Command { std: "docker" "start" "-a" "280111f25863bda2d5e8da2e0cf7c1d6829aa6fcabd743673dfb2b39686eca8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "280111f25863bda2d5e8da2e0cf7c1d6829aa6fcabd743673dfb2b39686eca8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280111f25863bda2d5e8da2e0cf7c1d6829aa6fcabd743673dfb2b39686eca8f", kill_on_drop: false }`
[INFO] [stdout] 280111f25863bda2d5e8da2e0cf7c1d6829aa6fcabd743673dfb2b39686eca8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d9f01d9fad506020df7a232c72f16ae7d5dfc18731231bda6e2a22a036a61fd
[INFO] running `Command { std: "docker" "start" "-a" "9d9f01d9fad506020df7a232c72f16ae7d5dfc18731231bda6e2a22a036a61fd", kill_on_drop: false }`
[INFO] [stderr]     Checking artio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "9d9f01d9fad506020df7a232c72f16ae7d5dfc18731231bda6e2a22a036a61fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9f01d9fad506020df7a232c72f16ae7d5dfc18731231bda6e2a22a036a61fd", kill_on_drop: false }`
[INFO] [stdout] 9d9f01d9fad506020df7a232c72f16ae7d5dfc18731231bda6e2a22a036a61fd
