[INFO] fetching crate mitrid_core 0.9.4...
[INFO] testing mitrid_core-0.9.4 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate mitrid_core 0.9.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate mitrid_core 0.9.4 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mitrid_core 0.9.4
[INFO] finished tweaking crates.io crate mitrid_core 0.9.4
[INFO] tweaked toml for crates.io crate mitrid_core 0.9.4 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_cbor v0.9.0
[INFO] [stderr]   Downloaded libsodium-sys v0.1.0
[INFO] [stderr]   Downloaded sodiumoxide v0.1.0
[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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b94c13525cdfc155c378f5f0fc9a3b56f4d989b7f1bcc03fafd1d9a0ddac910e
[INFO] running `Command { std: "docker" "start" "-a" "b94c13525cdfc155c378f5f0fc9a3b56f4d989b7f1bcc03fafd1d9a0ddac910e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b94c13525cdfc155c378f5f0fc9a3b56f4d989b7f1bcc03fafd1d9a0ddac910e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b94c13525cdfc155c378f5f0fc9a3b56f4d989b7f1bcc03fafd1d9a0ddac910e", kill_on_drop: false }`
[INFO] [stdout] b94c13525cdfc155c378f5f0fc9a3b56f4d989b7f1bcc03fafd1d9a0ddac910e
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4d9938a598928cae1cef629935548ccd0af6269b6ecba792edbd871a91bdc35
[INFO] running `Command { std: "docker" "start" "-a" "f4d9938a598928cae1cef629935548ccd0af6269b6ecba792edbd871a91bdc35", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling serde_cbor v0.9.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling mitrid_core v0.9.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/io/network/message/resource.rs:93:14
[INFO] [stdout]    |
[INFO] [stdout] 93 |             2...9 => {
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/io/network/server/handler.rs:27:27
[INFO] [stdout]    |
[INFO] [stdout] 27 |           -> Result<Vec<Box<FnMut(&mut Self, &mut St, &Request<S, D, P>)
[INFO] [stdout]    |  ___________________________^
[INFO] [stdout] 28 | |                         -> Result<(Request<S, D, P>)>>>> 
[INFO] [stdout]    | |_____________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 27 |         -> Result<Vec<Box<dyn FnMut(&mut Self, &mut St, &Request<S, D, P>)
[INFO] [stdout] 28 |                         -> Result<(Request<S, D, P>)>>>> 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/io/network/server/handler.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |                         -> Result<(Request<S, D, P>)>>>> 
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/io/network/server/router.rs:30:27
[INFO] [stdout]    |
[INFO] [stdout] 30 |           -> Result<Vec<Box<FnMut(&mut Self, &Request<S, D, MP>)
[INFO] [stdout]    |  ___________________________^
[INFO] [stdout] 31 | |                         -> Result<(Request<S, D, MP>)>>>> 
[INFO] [stdout]    | |______________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 |         -> Result<Vec<Box<dyn FnMut(&mut Self, &Request<S, D, MP>)
[INFO] [stdout] 31 |                         -> Result<(Request<S, D, MP>)>>>> 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/io/network/server/router.rs:31:35
[INFO] [stdout]    |
[INFO] [stdout] 31 |                         -> Result<(Request<S, D, MP>)>>>> 
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0517]: attribute should be applied to an enum
[INFO] [stdout]   --> src/io/network/client/on_error.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     #[repr(u8)]
[INFO] [stdout]    |            ^^
[INFO] [stdout] 16 |     Ignore,
[INFO] [stdout]    |     ------ not an enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0517]: attribute should be applied to an enum
[INFO] [stdout]   --> src/io/network/client/on_error.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     #[repr(u8)]
[INFO] [stdout]    |            ^^
[INFO] [stdout] 19 |     Fail,
[INFO] [stdout]    |     ---- not an enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0517]: attribute should be applied to an enum
[INFO] [stdout]   --> src/app/logger/log_file.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     #[repr(u8)]
[INFO] [stdout]    |            ^^
[INFO] [stdout] 20 |     StdOut,
[INFO] [stdout]    |     ------ not an enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0517]: attribute should be applied to an enum
[INFO] [stdout]   --> src/app/logger/log_file.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     #[repr(u8)]
[INFO] [stdout]    |            ^^
[INFO] [stdout] 23 |     StdErr,
[INFO] [stdout]    |     ------ not an enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0517`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mitrid_core` due to 5 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f4d9938a598928cae1cef629935548ccd0af6269b6ecba792edbd871a91bdc35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4d9938a598928cae1cef629935548ccd0af6269b6ecba792edbd871a91bdc35", kill_on_drop: false }`
[INFO] [stdout] f4d9938a598928cae1cef629935548ccd0af6269b6ecba792edbd871a91bdc35
