[INFO] fetching crate mailin-embedded 0.8.1...
[INFO] checking mailin-embedded-0.8.1 against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950
[INFO] extracting crate mailin-embedded 0.8.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate mailin-embedded 0.8.1 on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mailin-embedded 0.8.1
[INFO] finished tweaking crates.io crate mailin-embedded 0.8.1
[INFO] tweaked toml for crates.io crate mailin-embedded 0.8.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 447d26e1f3557a62acd23bd94249bfa91e1725a4318359bcd88d5e529d5d3d4c
[INFO] running `Command { std: "docker" "start" "-a" "447d26e1f3557a62acd23bd94249bfa91e1725a4318359bcd88d5e529d5d3d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "447d26e1f3557a62acd23bd94249bfa91e1725a4318359bcd88d5e529d5d3d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "447d26e1f3557a62acd23bd94249bfa91e1725a4318359bcd88d5e529d5d3d4c", kill_on_drop: false }`
[INFO] [stdout] 447d26e1f3557a62acd23bd94249bfa91e1725a4318359bcd88d5e529d5d3d4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e198a959d11835699966c6eef7a92cb4623fb87197457dac4d834d707716b4b
[INFO] running `Command { std: "docker" "start" "-a" "0e198a959d11835699966c6eef7a92cb4623fb87197457dac4d834d707716b4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]     Checking ternop v1.0.1
[INFO] [stderr]     Checking bufstream-fresh v0.3.0
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking base64-compat v1.0.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking mailin v0.6.3
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking rustls-webpki v0.101.5
[INFO] [stderr]     Checking mailin-embedded v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0597]: `acceptor` does not live long enough
[INFO] [stdout]    --> src/running.rs:134:19
[INFO] [stdout]     |
[INFO] [stdout] 133 |     if let Some(acceptor) = ssl {
[INFO] [stdout]     |                 -------- binding `acceptor` declared here
[INFO] [stdout] 134 |         let ret = acceptor.accept(stream)?;
[INFO] [stdout]     |                   ^^^^^^^^---------------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   borrowed value does not live long enough
[INFO] [stdout]     |                   argument requires that `acceptor` is borrowed for `'static`
[INFO] [stdout] 135 |         Ok(ret)
[INFO] [stdout] 136 |     } else {
[INFO] [stdout]     |     - `acceptor` dropped here while still borrowed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0597]: `acceptor` does not live long enough
[INFO] [stdout]    --> src/running.rs:134:19
[INFO] [stdout]     |
[INFO] [stdout] 133 |     if let Some(acceptor) = ssl {
[INFO] [stdout]     |                 -------- binding `acceptor` declared here
[INFO] [stdout] 134 |         let ret = acceptor.accept(stream)?;
[INFO] [stdout]     |                   ^^^^^^^^---------------
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   borrowed value does not live long enough
[INFO] [stdout]     |                   argument requires that `acceptor` is borrowed for `'static`
[INFO] [stdout] 135 |         Ok(ret)
[INFO] [stdout] 136 |     } else {
[INFO] [stdout]     |     - `acceptor` dropped here while still borrowed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0597`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0597`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mailin-embedded` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `mailin-embedded` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0e198a959d11835699966c6eef7a92cb4623fb87197457dac4d834d707716b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e198a959d11835699966c6eef7a92cb4623fb87197457dac4d834d707716b4b", kill_on_drop: false }`
[INFO] [stdout] 0e198a959d11835699966c6eef7a92cb4623fb87197457dac4d834d707716b4b