[INFO] cloning repository https://github.com/Bryce-MW/SMTA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bryce-MW/SMTA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBryce-MW%2FSMTA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBryce-MW%2FSMTA'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 58b2b52e725e2316f0fe852bc2f920f0b42bb499
[INFO] testing Bryce-MW/SMTA against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBryce-MW%2FSMTA" "/workspace/builds/worker-108/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bryce-MW/SMTA on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Bryce-MW/SMTA
[INFO] finished tweaking git repo https://github.com/Bryce-MW/SMTA
[INFO] tweaked toml for git repo https://github.com/Bryce-MW/SMTA written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate git repo https://github.com/Bryce-MW/SMTA already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40fcd91756366b596dc462f38dbc3ab0bc05ae0998da86196df6c550414b1151
[INFO] running `Command { std: "docker" "start" "-a" "40fcd91756366b596dc462f38dbc3ab0bc05ae0998da86196df6c550414b1151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40fcd91756366b596dc462f38dbc3ab0bc05ae0998da86196df6c550414b1151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40fcd91756366b596dc462f38dbc3ab0bc05ae0998da86196df6c550414b1151", kill_on_drop: false }`
[INFO] [stdout] 40fcd91756366b596dc462f38dbc3ab0bc05ae0998da86196df6c550414b1151
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73b72ec6a66f051af9759fd57759bcdc1df178f579c0b275624f5924d7645dd6
[INFO] running `Command { std: "docker" "start" "-a" "73b72ec6a66f051af9759fd57759bcdc1df178f579c0b275624f5924d7645dd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling SMTA v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `imap_types`
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub mod imap_types;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `imap_types`, create file "src/imap_types.rs" or "src/imap_types/mod.rs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `platform_impl`
[INFO] [stdout]  --> src/platform/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use platform_impl::listener::SocketType;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ use of undeclared crate or module `platform_impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `platform_impl`
[INFO] [stdout]  --> src/platform/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use platform_impl::listener::create_listener_thread;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ use of undeclared crate or module `platform_impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(extern_types)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(ptr_metadata)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(unboxed_closures)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(coerce_unsized)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0554, E0583.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `SMTA` due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "73b72ec6a66f051af9759fd57759bcdc1df178f579c0b275624f5924d7645dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b72ec6a66f051af9759fd57759bcdc1df178f579c0b275624f5924d7645dd6", kill_on_drop: false }`
[INFO] [stdout] 73b72ec6a66f051af9759fd57759bcdc1df178f579c0b275624f5924d7645dd6