[INFO] cloning repository https://github.com/callummance/kusanagi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/callummance/kusanagi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcallummance%2Fkusanagi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcallummance%2Fkusanagi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9451c5a9a584658d1e5777639fdd558b0068770f [INFO] checking callummance/kusanagi against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcallummance%2Fkusanagi" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/callummance/kusanagi on toolchain 8ea250bdb76176ecb0225baa34aa634b024ae0e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/callummance/kusanagi [INFO] finished tweaking git repo https://github.com/callummance/kusanagi [INFO] tweaked toml for git repo https://github.com/callummance/kusanagi written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/callummance/kusanagi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b3be33ffb412a313aa120acd7240ece2d390f1734473b655ebe4203189217e5 [INFO] running `Command { std: "docker" "start" "-a" "9b3be33ffb412a313aa120acd7240ece2d390f1734473b655ebe4203189217e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b3be33ffb412a313aa120acd7240ece2d390f1734473b655ebe4203189217e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b3be33ffb412a313aa120acd7240ece2d390f1734473b655ebe4203189217e5", kill_on_drop: false }` [INFO] [stdout] 9b3be33ffb412a313aa120acd7240ece2d390f1734473b655ebe4203189217e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6791c482b3b7abf5e1baa4977adeb0b80cce69ffc7b21a0ce74f408107cd7db3 [INFO] running `Command { std: "docker" "start" "-a" "6791c482b3b7abf5e1baa4977adeb0b80cce69ffc7b21a0ce74f408107cd7db3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling serenity v0.8.6 (https://github.com/Lakelezz/serenity/?branch=await#238b126a) [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking uwl v0.6.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling ring v0.16.13 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking rustls-native-certs v0.3.0 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling async-trait v0.1.31 [INFO] [stderr] Compiling serde_repr v0.1.5 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.13.0 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking async-tls v0.6.0 [INFO] [stderr] Compiling command_attr v0.2.0 (https://github.com/Lakelezz/serenity/?branch=await#238b126a) [INFO] [stderr] Checking async-tungstenite v0.4.2 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking hyper-rustls v0.20.0 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stdout] error[E0391]: cycle detected when type-checking `framework::standard::parse::parse_cmd` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:242:7 [INFO] [stdout] | [INFO] [stdout] 242 | }.boxed() [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@/opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16: 242:6]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `framework::standard::parse::parse_cmd::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 214 | | let (n, r) = try_parse(stream, map, config.by_space, |s| { [INFO] [stdout] 215 | | to_lowercase(config, s).into_owned() [INFO] [stdout] 216 | | }); [INFO] [stdout] ... | [INFO] [stdout] 241 | | Err(ParseError::UnrecognisedCommand(Some(n.to_string()))) [INFO] [stdout] 242 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `framework::standard::parse::parse_cmd::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 214 | | let (n, r) = try_parse(stream, map, config.by_space, |s| { [INFO] [stdout] 215 | | to_lowercase(config, s).into_owned() [INFO] [stdout] 216 | | }); [INFO] [stdout] ... | [INFO] [stdout] 241 | | Err(ParseError::UnrecognisedCommand(Some(n.to_string()))) [INFO] [stdout] 242 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `framework::standard::parse::parse_cmd::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 214 | | let (n, r) = try_parse(stream, map, config.by_space, |s| { [INFO] [stdout] 215 | | to_lowercase(config, s).into_owned() [INFO] [stdout] 216 | | }); [INFO] [stdout] ... | [INFO] [stdout] 241 | | Err(ParseError::UnrecognisedCommand(Some(n.to_string()))) [INFO] [stdout] 242 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `framework::standard::parse::parse_cmd::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 214 | | let (n, r) = try_parse(stream, map, config.by_space, |s| { [INFO] [stdout] 215 | | to_lowercase(config, s).into_owned() [INFO] [stdout] 216 | | }); [INFO] [stdout] ... | [INFO] [stdout] 241 | | Err(ParseError::UnrecognisedCommand(Some(n.to_string()))) [INFO] [stdout] 242 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `framework::standard::parse::parse_cmd::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 214 | | let (n, r) = try_parse(stream, map, config.by_space, |s| { [INFO] [stdout] 215 | | to_lowercase(config, s).into_owned() [INFO] [stdout] 216 | | }); [INFO] [stdout] ... | [INFO] [stdout] 241 | | Err(ParseError::UnrecognisedCommand(Some(n.to_string()))) [INFO] [stdout] 242 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `framework::standard::parse::parse_cmd::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 214 | | let (n, r) = try_parse(stream, map, config.by_space, |s| { [INFO] [stdout] 215 | | to_lowercase(config, s).into_owned() [INFO] [stdout] 216 | | }); [INFO] [stdout] ... | [INFO] [stdout] 241 | | Err(ParseError::UnrecognisedCommand(Some(n.to_string()))) [INFO] [stdout] 242 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `framework::standard::parse::parse_cmd::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 214 | | let (n, r) = try_parse(stream, map, config.by_space, |s| { [INFO] [stdout] 215 | | to_lowercase(config, s).into_owned() [INFO] [stdout] 216 | | }); [INFO] [stdout] ... | [INFO] [stdout] 241 | | Err(ParseError::UnrecognisedCommand(Some(n.to_string()))) [INFO] [stdout] 242 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `framework::standard::parse::parse_cmd::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 214 | | let (n, r) = try_parse(stream, map, config.by_space, |s| { [INFO] [stdout] 215 | | to_lowercase(config, s).into_owned() [INFO] [stdout] 216 | | }); [INFO] [stdout] ... | [INFO] [stdout] 241 | | Err(ParseError::UnrecognisedCommand(Some(n.to_string()))) [INFO] [stdout] 242 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `framework::standard::parse::parse_cmd`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0391]: cycle detected when type-checking `framework::standard::parse::parse_group` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:277:7 [INFO] [stdout] | [INFO] [stdout] 277 | }.boxed() [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@/opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16: 277:6]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `framework::standard::parse::parse_group::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16 [INFO] [stdout] | [INFO] [stdout] 254 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 255 | | let (n, o) = try_parse(stream, map, config.by_space, ToString::to_string); [INFO] [stdout] 256 | | [INFO] [stdout] 257 | | if let Some((group, map, commands)) = o { [INFO] [stdout] ... | [INFO] [stdout] 276 | | Err(ParseError::UnrecognisedCommand(None)) [INFO] [stdout] 277 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires elaborating drops for `framework::standard::parse::parse_group::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16 [INFO] [stdout] | [INFO] [stdout] 254 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 255 | | let (n, o) = try_parse(stream, map, config.by_space, ToString::to_string); [INFO] [stdout] 256 | | [INFO] [stdout] 257 | | if let Some((group, map, commands)) = o { [INFO] [stdout] ... | [INFO] [stdout] 276 | | Err(ParseError::UnrecognisedCommand(None)) [INFO] [stdout] 277 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires borrow-checking `framework::standard::parse::parse_group::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16 [INFO] [stdout] | [INFO] [stdout] 254 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 255 | | let (n, o) = try_parse(stream, map, config.by_space, ToString::to_string); [INFO] [stdout] 256 | | [INFO] [stdout] 257 | | if let Some((group, map, commands)) = o { [INFO] [stdout] ... | [INFO] [stdout] 276 | | Err(ParseError::UnrecognisedCommand(None)) [INFO] [stdout] 277 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing `framework::standard::parse::parse_group::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16 [INFO] [stdout] | [INFO] [stdout] 254 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 255 | | let (n, o) = try_parse(stream, map, config.by_space, ToString::to_string); [INFO] [stdout] 256 | | [INFO] [stdout] 257 | | if let Some((group, map, commands)) = o { [INFO] [stdout] ... | [INFO] [stdout] 276 | | Err(ParseError::UnrecognisedCommand(None)) [INFO] [stdout] 277 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires processing MIR for `framework::standard::parse::parse_group::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16 [INFO] [stdout] | [INFO] [stdout] 254 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 255 | | let (n, o) = try_parse(stream, map, config.by_space, ToString::to_string); [INFO] [stdout] 256 | | [INFO] [stdout] 257 | | if let Some((group, map, commands)) = o { [INFO] [stdout] ... | [INFO] [stdout] 276 | | Err(ParseError::UnrecognisedCommand(None)) [INFO] [stdout] 277 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires unsafety-checking `framework::standard::parse::parse_group::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16 [INFO] [stdout] | [INFO] [stdout] 254 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 255 | | let (n, o) = try_parse(stream, map, config.by_space, ToString::to_string); [INFO] [stdout] 256 | | [INFO] [stdout] 257 | | if let Some((group, map, commands)) = o { [INFO] [stdout] ... | [INFO] [stdout] 276 | | Err(ParseError::UnrecognisedCommand(None)) [INFO] [stdout] 277 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires building MIR for `framework::standard::parse::parse_group::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16 [INFO] [stdout] | [INFO] [stdout] 254 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 255 | | let (n, o) = try_parse(stream, map, config.by_space, ToString::to_string); [INFO] [stdout] 256 | | [INFO] [stdout] 257 | | if let Some((group, map, commands)) = o { [INFO] [stdout] ... | [INFO] [stdout] 276 | | Err(ParseError::UnrecognisedCommand(None)) [INFO] [stdout] 277 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] note: ...which requires type-checking `framework::standard::parse::parse_group::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/serenity-ef455b216c151cd1/238b126/src/framework/standard/parse/mod.rs:254:16 [INFO] [stdout] | [INFO] [stdout] 254 | async move { [INFO] [stdout] | ________________^ [INFO] [stdout] 255 | | let (n, o) = try_parse(stream, map, config.by_space, ToString::to_string); [INFO] [stdout] 256 | | [INFO] [stdout] 257 | | if let Some((group, map, commands)) = o { [INFO] [stdout] ... | [INFO] [stdout] 276 | | Err(ParseError::UnrecognisedCommand(None)) [INFO] [stdout] 277 | | }.boxed() [INFO] [stdout] | |_____^ [INFO] [stdout] = note: ...which again requires type-checking `framework::standard::parse::parse_group`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `serenity` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "6791c482b3b7abf5e1baa4977adeb0b80cce69ffc7b21a0ce74f408107cd7db3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6791c482b3b7abf5e1baa4977adeb0b80cce69ffc7b21a0ce74f408107cd7db3", kill_on_drop: false }` [INFO] [stdout] 6791c482b3b7abf5e1baa4977adeb0b80cce69ffc7b21a0ce74f408107cd7db3