[INFO] fetching crate anymail 0.1.0...
[INFO] checking anymail-0.1.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate anymail 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate anymail 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 anymail 0.1.0
[INFO] finished tweaking crates.io crate anymail 0.1.0
[INFO] tweaked toml for crates.io crate anymail 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate anymail 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 04057dfe784450fc18151aa750c673a52e6114855d5fff1cac8c493263e1b199
[INFO] running `Command { std: "docker" "start" "-a" "04057dfe784450fc18151aa750c673a52e6114855d5fff1cac8c493263e1b199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04057dfe784450fc18151aa750c673a52e6114855d5fff1cac8c493263e1b199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04057dfe784450fc18151aa750c673a52e6114855d5fff1cac8c493263e1b199", kill_on_drop: false }`
[INFO] [stdout] 04057dfe784450fc18151aa750c673a52e6114855d5fff1cac8c493263e1b199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0af1d8207bf24690729df151947ce4d13e7a8e2c3e4921b3aac15d6b79872484
[INFO] running `Command { std: "docker" "start" "-a" "0af1d8207bf24690729df151947ce4d13e7a8e2c3e4921b3aac15d6b79872484", kill_on_drop: false }`
[INFO] [stderr]     Checking anymail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "0af1d8207bf24690729df151947ce4d13e7a8e2c3e4921b3aac15d6b79872484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0af1d8207bf24690729df151947ce4d13e7a8e2c3e4921b3aac15d6b79872484", kill_on_drop: false }`
[INFO] [stdout] 0af1d8207bf24690729df151947ce4d13e7a8e2c3e4921b3aac15d6b79872484
[INFO] checking anymail-0.1.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate anymail 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate anymail 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 anymail 0.1.0
[INFO] finished tweaking crates.io crate anymail 0.1.0
[INFO] tweaked toml for crates.io crate anymail 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate anymail 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9fcf78f818d30e4cf3d6b3d1a7f22db72b12a69ad4e98408fa18cb8882f47f58
[INFO] running `Command { std: "docker" "start" "-a" "9fcf78f818d30e4cf3d6b3d1a7f22db72b12a69ad4e98408fa18cb8882f47f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fcf78f818d30e4cf3d6b3d1a7f22db72b12a69ad4e98408fa18cb8882f47f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fcf78f818d30e4cf3d6b3d1a7f22db72b12a69ad4e98408fa18cb8882f47f58", kill_on_drop: false }`
[INFO] [stdout] 9fcf78f818d30e4cf3d6b3d1a7f22db72b12a69ad4e98408fa18cb8882f47f58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cda20ab13eac54c044edec821290513e5ad25cb863af4324b591b818e57fe943
[INFO] running `Command { std: "docker" "start" "-a" "cda20ab13eac54c044edec821290513e5ad25cb863af4324b591b818e57fe943", kill_on_drop: false }`
[INFO] [stderr]     Checking anymail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "cda20ab13eac54c044edec821290513e5ad25cb863af4324b591b818e57fe943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cda20ab13eac54c044edec821290513e5ad25cb863af4324b591b818e57fe943", kill_on_drop: false }`
[INFO] [stdout] cda20ab13eac54c044edec821290513e5ad25cb863af4324b591b818e57fe943
