[INFO] fetching crate requiem-http 1.0.1-r1... [INFO] checking requiem-http-1.0.1-r1 against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789 [INFO] extracting crate requiem-http 1.0.1-r1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate requiem-http 1.0.1-r1 on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate requiem-http 1.0.1-r1 [INFO] finished tweaking crates.io crate requiem-http 1.0.1-r1 [INFO] tweaked toml for crates.io crate requiem-http 1.0.1-r1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate requiem-http 1.0.1-r1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b6ab20580dd8ebccd605f20975f75da65c5dc6482d70494ada529a06322669d4 [INFO] running `Command { std: "docker" "start" "-a" "b6ab20580dd8ebccd605f20975f75da65c5dc6482d70494ada529a06322669d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6ab20580dd8ebccd605f20975f75da65c5dc6482d70494ada529a06322669d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6ab20580dd8ebccd605f20975f75da65c5dc6482d70494ada529a06322669d4", kill_on_drop: false }` [INFO] [stdout] b6ab20580dd8ebccd605f20975f75da65c5dc6482d70494ada529a06322669d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9551ac687441744f6cad223155fb6d7963e64437b5788b2d9223a846252901a2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9551ac687441744f6cad223155fb6d7963e64437b5788b2d9223a846252901a2", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Checking backtrace v0.3.42 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking requiem-threadpool v0.3.1 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio v0.2.9 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki v0.21.0 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking requiem-rt v1.0.0 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking tokio-openssl v0.4.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking requiem-codec v0.2.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking requiem-utils v1.0.6 [INFO] [stderr] Checking requiem-tls v1.0.0 [INFO] [stderr] Checking requiem-server v1.0.1 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking requiem-connect v1.0.2 [INFO] [stderr] Checking requiem-http v1.0.1-r1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:458:5 [INFO] [stdout] | [INFO] [stdout] 458 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:471:5 [INFO] [stdout] | [INFO] [stdout] 471 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:491:5 [INFO] [stdout] | [INFO] [stdout] 491 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:506:5 [INFO] [stdout] | [INFO] [stdout] 506 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:519:5 [INFO] [stdout] | [INFO] [stdout] 519 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:532:5 [INFO] [stdout] | [INFO] [stdout] 532 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:547:5 [INFO] [stdout] | [INFO] [stdout] 547 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:553:5 [INFO] [stdout] | [INFO] [stdout] 553 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:560:5 [INFO] [stdout] | [INFO] [stdout] 560 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:573:5 [INFO] [stdout] | [INFO] [stdout] 573 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/body.rs:580:5 [INFO] [stdout] | [INFO] [stdout] 580 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 437 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 437 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 437 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/config.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 290 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 283 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 283 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 283 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/h1/dispatcher.rs:900:5 [INFO] [stdout] | [INFO] [stdout] 900 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 892 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 892 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 892 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt` [INFO] [stdout] --> src/h1/payload.rs:231:5 [INFO] [stdout] | [INFO] [stdout] 231 | #[requiem_rt::test] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in `actix_rt` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 228 | use crate::config::future::future::remote_handle::thread::thread::env::sys::alloc::System; [INFO] [stdout] | [INFO] [stdout] 228 | use requiem_rt::System; [INFO] [stdout] | [INFO] [stdout] 228 | use std::alloc::System; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused doc comment [INFO] [stdout] --> src/header/common/accept_charset.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | /// Test case from RFC [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(rust_2018_idioms, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_doc_comments)]` implied by `#[deny(warnings)]` [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | ResponseError::downcast_ref(self.cause.as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(rust_2018_idioms, warnings)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(rust_2018_idioms)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `requiem-http` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | ResponseError::downcast_ref(self.cause.as_ref()) [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(rust_2018_idioms, warnings)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(rust_2018_idioms)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 16 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9551ac687441744f6cad223155fb6d7963e64437b5788b2d9223a846252901a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9551ac687441744f6cad223155fb6d7963e64437b5788b2d9223a846252901a2", kill_on_drop: false }` [INFO] [stdout] 9551ac687441744f6cad223155fb6d7963e64437b5788b2d9223a846252901a2