[INFO] fetching crate arcadia 0.0.1...
[INFO] checking arcadia-0.0.1 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate arcadia 0.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate arcadia 0.0.1 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 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-6-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1825586f6032321a815908d114fe3e90f9f254584a228ea8c8799b33afb246d5
[INFO] running `Command { std: "docker" "start" "-a" "1825586f6032321a815908d114fe3e90f9f254584a228ea8c8799b33afb246d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1825586f6032321a815908d114fe3e90f9f254584a228ea8c8799b33afb246d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1825586f6032321a815908d114fe3e90f9f254584a228ea8c8799b33afb246d5", kill_on_drop: false }`
[INFO] [stdout] 1825586f6032321a815908d114fe3e90f9f254584a228ea8c8799b33afb246d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9c7cbe527cfacd0a8a084517edee9fdaddcf3b0544750639a83a4a42cdd76a28
[INFO] running `Command { std: "docker" "start" "-a" "9c7cbe527cfacd0a8a084517edee9fdaddcf3b0544750639a83a4a42cdd76a28", kill_on_drop: false }`
[INFO] [stderr]     Checking arcadia v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "9c7cbe527cfacd0a8a084517edee9fdaddcf3b0544750639a83a4a42cdd76a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7cbe527cfacd0a8a084517edee9fdaddcf3b0544750639a83a4a42cdd76a28", kill_on_drop: false }`
[INFO] [stdout] 9c7cbe527cfacd0a8a084517edee9fdaddcf3b0544750639a83a4a42cdd76a28
[INFO] checking arcadia-0.0.1 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate arcadia 0.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate arcadia 0.0.1 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 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-6-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5206886c920fccac027a8a1384c320ffcaaccf2fe8e8fd34c3cf61da4991b926
[INFO] running `Command { std: "docker" "start" "-a" "5206886c920fccac027a8a1384c320ffcaaccf2fe8e8fd34c3cf61da4991b926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5206886c920fccac027a8a1384c320ffcaaccf2fe8e8fd34c3cf61da4991b926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5206886c920fccac027a8a1384c320ffcaaccf2fe8e8fd34c3cf61da4991b926", kill_on_drop: false }`
[INFO] [stdout] 5206886c920fccac027a8a1384c320ffcaaccf2fe8e8fd34c3cf61da4991b926
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b727180d5f86cfc93b284aacea2ce8248b19c536167a49e775ab467e53fa97b0
[INFO] running `Command { std: "docker" "start" "-a" "b727180d5f86cfc93b284aacea2ce8248b19c536167a49e775ab467e53fa97b0", kill_on_drop: false }`
[INFO] [stderr]     Checking arcadia v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "b727180d5f86cfc93b284aacea2ce8248b19c536167a49e775ab467e53fa97b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b727180d5f86cfc93b284aacea2ce8248b19c536167a49e775ab467e53fa97b0", kill_on_drop: false }`
[INFO] [stdout] b727180d5f86cfc93b284aacea2ce8248b19c536167a49e775ab467e53fa97b0
