[INFO] fetching crate imag-mail 0.10.1...
[INFO] checking imag-mail-0.10.1 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate imag-mail 0.10.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate imag-mail 0.10.1 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imag-mail 0.10.1
[INFO] finished tweaking crates.io crate imag-mail 0.10.1
[INFO] tweaked toml for crates.io crate imag-mail 0.10.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate imag-mail 0.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39c9a068ac75bdb790257680f2c6d011ea82a8f4e61c857f8f784ef7896a764f
[INFO] running `Command { std: "docker" "start" "-a" "39c9a068ac75bdb790257680f2c6d011ea82a8f4e61c857f8f784ef7896a764f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39c9a068ac75bdb790257680f2c6d011ea82a8f4e61c857f8f784ef7896a764f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c9a068ac75bdb790257680f2c6d011ea82a8f4e61c857f8f784ef7896a764f", kill_on_drop: false }`
[INFO] [stdout] 39c9a068ac75bdb790257680f2c6d011ea82a8f4e61c857f8f784ef7896a764f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d7df2066bb882633935c57fc3be0ebdd38e22bc592100d5bd062795ead88c9b
[INFO] running `Command { std: "docker" "start" "-a" "0d7df2066bb882633935c57fc3be0ebdd38e22bc592100d5bd062795ead88c9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling encoding_rs v0.8.22
[INFO] [stderr]     Checking quoted_printable v0.4.2
[INFO] [stderr]    Compiling unindent v0.1.5
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]     Checking libimagentryref v0.10.1
[INFO] [stderr]    Compiling indoc-impl v0.3.4
[INFO] [stderr]     Checking charset v0.1.2
[INFO] [stderr]     Checking mailparse v0.8.2
[INFO] [stderr]     Checking libimagmail v0.10.1
[INFO] [stderr]     Checking indoc v0.3.4
[INFO] [stderr]     Checking imag-mail v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.22s
[INFO] running `Command { std: "docker" "inspect" "0d7df2066bb882633935c57fc3be0ebdd38e22bc592100d5bd062795ead88c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7df2066bb882633935c57fc3be0ebdd38e22bc592100d5bd062795ead88c9b", kill_on_drop: false }`
[INFO] [stdout] 0d7df2066bb882633935c57fc3be0ebdd38e22bc592100d5bd062795ead88c9b