[INFO] fetching crate slashy 0.1.1... [INFO] checking slashy-0.1.1 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate slashy 0.1.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate slashy 0.1.1 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate slashy 0.1.1 [INFO] finished tweaking crates.io crate slashy 0.1.1 [INFO] tweaked toml for crates.io crate slashy 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c3218b47f351f0bef931338d26dabe5fdb2f8098864b8022c12fe8aa12f6dde [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" "5c3218b47f351f0bef931338d26dabe5fdb2f8098864b8022c12fe8aa12f6dde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c3218b47f351f0bef931338d26dabe5fdb2f8098864b8022c12fe8aa12f6dde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c3218b47f351f0bef931338d26dabe5fdb2f8098864b8022c12fe8aa12f6dde", kill_on_drop: false }` [INFO] [stdout] 5c3218b47f351f0bef931338d26dabe5fdb2f8098864b8022c12fe8aa12f6dde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d0df86ff616f942036ac346c9f307e675be8739b1b9d8200eadddc9204b20a6 [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" "7d0df86ff616f942036ac346c9f307e675be8739b1b9d8200eadddc9204b20a6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling serenity v0.10.8 [INFO] [stderr] Checking typemap_rev v0.1.5 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tinyvec v1.3.0 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking encoding_rs v0.8.28 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling tokio v1.8.2 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking sha-1 v0.9.7 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking webpki-roots v0.20.0 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling slashy_macros v0.1.0 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking serde v1.0.126 [INFO] [stderr] Checking async-tungstenite v0.11.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking hyper v0.14.10 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking slashy v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `fmt::Display`, `hint::unreachable_unchecked` [INFO] [stdout] --> src/argument.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, fmt::Display, hint::unreachable_unchecked, iter::Peekable, slice::Iter}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::Value` [INFO] [stdout] --> src/framework.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BoxFuture`, `ChannelCategory`, `ChannelId`, `ChannelPinsUpdateEvent`, `Channel`, `Context`, `CreateEmbed`, `CreateMessage`, `CurrentUser`, `EmojiId`, `Emoji`, `GuildChannel`, `GuildMembersChunkEvent`, `GuildUnavailable`, `Guild`, `InteractionData`, `InteractionResponseType`, `InteractionType`, `InviteCreateEvent`, `InviteDeleteEvent`, `Member`, `MessageId`, `MessageUpdateEvent`, `PartialGuild`, `PresenceUpdateEvent`, `Presence`, `Reaction`, `Ready`, `ResumedEvent`, `RoleId`, `Role`, `TypingStartEvent`, `UserId`, `User`, `VoiceServerUpdateEvent`, `VoiceState`, `async_trait`, `bridge::gateway::event::ShardStageUpdateEvent` [INFO] [stdout] --> src/framework.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | ...ity::{Result, async_trait, builder::{CreateEmbed, CreateMessage}, client::{bridge::gateway::event::ShardStageUpdateEvent, Context, EventHandler}, futures::future::{BoxFuture, FutureExt}, http::Http, model::{channel::{Channel, ChannelCategory, GuildChannel, Message, Reaction}, event::{ [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 8 | ... ChannelPinsUpdateEvent, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | ... GuildMembersChunkEvent, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | ... InviteCreateEvent, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | ... InviteDeleteEvent, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | ... MessageUpdateEvent, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | ... PresenceUpdateEvent, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | ... ResumedEvent, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | ... TypingStartEvent, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 16 | ... VoiceServerUpdateEvent, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 17 | ..., guild::{Emoji, Guild, GuildUnavailable, Member, PartialGuild, Role}, id::{ChannelId, CommandId, EmojiId, GuildId, MessageId, RoleId, UserId}, interactions::{Interaction, InteractionData, InteractionResponseType, InteractionType}, prelude::{CurrentUser, Presence, Ready, User, VoiceState}... [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^ ^^^^ ^^^^^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^^ ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/framework.rs:125:1 [INFO] [stdout] | [INFO] [stdout] 125 | / macro_rules! event_handler_runners { [INFO] [stdout] 126 | | ($($func: ident, $($var_name: ident, $type: ty),*);*) => { [INFO] [stdout] 127 | | $(fn $func<'life0, 'async_trait, >(&'life0 self, ctx: Context, $($var_name: $type),*) [INFO] [stdout] 128 | | -> BoxFuture<'async_trait,()> [INFO] [stdout] ... | [INFO] [stdout] 150 | | } [INFO] [stdout] 151 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/framework.rs:414:1 [INFO] [stdout] | [INFO] [stdout] 414 | / macro_rules! arg_methods { [INFO] [stdout] 415 | | ($($name: ident, $arg_type: ident, $ret_type: tt),*) => { [INFO] [stdout] 416 | | $( [INFO] [stdout] 417 | | #[doc = concat!("Gets the value of a ", stringify!($arg_type)," argument")] [INFO] [stdout] ... | [INFO] [stdout] 425 | | }; [INFO] [stdout] 426 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fmt::Display`, `hint::unreachable_unchecked` [INFO] [stdout] --> src/argument.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, fmt::Display, hint::unreachable_unchecked, iter::Peekable, slice::Iter}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FutureExt` [INFO] [stdout] --> src/framework.rs:7:185 [INFO] [stdout] | [INFO] [stdout] 7 | ...teEvent, Context, EventHandler}, futures::future::{BoxFuture, FutureExt}, http::Http, model::{channel::{Channel, ChannelCategory, Guil... [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/argument.rs:328:14 [INFO] [stdout] | [INFO] [stdout] 328 | async fn to_string(&self, cache: &Cache) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/argument.rs:328:14 [INFO] [stdout] | [INFO] [stdout] 328 | async fn to_string(&self, cache: &Cache) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/commands.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(err: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> tests/command.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CommandSource` [INFO] [stdout] --> tests/command.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | framework::{CommandContext, CommandSource}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serenity::FutureExt` [INFO] [stdout] --> tests/command.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use serenity::FutureExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "7d0df86ff616f942036ac346c9f307e675be8739b1b9d8200eadddc9204b20a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d0df86ff616f942036ac346c9f307e675be8739b1b9d8200eadddc9204b20a6", kill_on_drop: false }` [INFO] [stdout] 7d0df86ff616f942036ac346c9f307e675be8739b1b9d8200eadddc9204b20a6